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MK2308S-2LF - 133.3MHz Zero-Delay Buffer | Renesas
Renesas Electronics MK2308S-2LF is a PLL-based zero-delay buffer clock driver operating up to 133.3 MHz with eight low-skew outputs and a 3 V to 3.6 V CMOS supply range. The device is supplied in a 16-pin SOIC package measuring approximately 3.90 mm wide, making it suitable for compact systems requiring multiple low-skew clock copies. A zero-delay buffer is a clock and timing integrated circuit that regenerates a clock through a phase-locked loop while seeking near-zero propagation delay. Within the clock and timing IC hierarchy, the MK2308S-2LF combines a PLL-based timing engine, low-skew output distribution, and CMOS interfacing. It is used where several receiving circuits need a common clock reference with tightly controlled output-to-output timing. Key features include a maximum operating frequency of 133.3 MHz, eight outputs, a 3 V to 3.6 V supply voltage range, and 200 ps skew as identified in the indexed datasheet information. The architecture also includes four half-frequency outputs, allowing clock generation or division within the same package. A CMOS bus interface supports integration with contemporary digital logic operating at 3.3 V. Technically, the device uses proprietary low-jitter PLL techniques to distribute the input clock. In zero-delay mode, the rising input edge is mapped to output edges with near-zero delay, while the half-rate output bank provides divided clock signals. The 16-SOIC arrangement exposes the input, power, ground, and clock outputs, but exact individual pin names and the complete pin numbering map are not included in the provided source excerpts. Typical uses include processor and FPGA clock distribution, memory clock fanout, communications equipment, industrial control systems, and general-purpose digital logic. Eight outputs reduce the need for multiple clock-buffer packages when a design requires several synchronized destinations, while the low-skew specification supports deterministic data transfer between clocked circuits. Designers should verify output loading, trace length matching, supply decoupling, and the complete pin configuration against the manufacturer datasheet before layout. Because this part uses a PLL-based architecture, power-supply quality and clock-input stability can affect output jitter even when the advertised skew is low. This product record combines the verified distributor specifications, manufacturer-linked datasheet references, ordering information, and same-footprint alternatives. It also adds application guidance, comparison parameters, and practical integration notes that are not consolidated in the individual distributor listings.
MK2308S-2TR - 133.3MHz Zero-Delay PLL Buffer | Renesas (Tape & Reel)
The Renesas Electronics MK2308S-2TR is a zero-delay PLL clock buffer operating up to 133.3 MHz, with one clock circuit and PLL bypass support in a 16-SOIC package measuring 0.154 inch, or 3.90 mm, wide. The device is intended for clock distribution and phase-alignment uses where outputs must support PLL operation or direct input-clock bypass. A zero-delay buffer is a clock and timing IC that uses a phase-locked loop to compensate propagation delay between an input clock and its outputs. In the broader hierarchy, this device belongs to clock generators, PLL-based frequency synthesizers, clock buffers, and timing ICs. Its CMOS output and bypass mode make it useful where clock distribution, testing, or phase alignment is required. The verified listing identifies the device as a zero-delay buffer with a maximum frequency of 133.3 MHz, one circuit, a 16-SOIC package, PLL operation with bypass, and clock input. The package is a surface-mount SOIC format with a stated width of 3.90 mm. These details identify the MK2308S-2TR as a timing-integrity component rather than a general-purpose logic gate or power-management device. Because the supplied source material does not include a complete manufacturer electrical table, details such as supply voltage, output count, skew, jitter, propagation delay, temperature range, and exact pin names remain marked as data needed. Designers should consult the manufacturer datasheet and verify the pinout, voltage requirements, and timing limits before layout or production use. Typical uses include processor and FPGA clock distribution, communication-system clock conditioning, test-and-measurement clock networks, and general digital systems requiring low-skew clock fan-out. The supplied cross-reference data identifies MK2308S-2TRLF as a pin-compatible replacement candidate, while a comparison result also names CY2308SC-2T for evaluation. Both require package, timing, and application-specific verification rather than automatic substitution. For implementation, preserve short, controlled-impedance clock traces, provide the required bypass and decoupling capacitors, and keep the PLL input and outputs away from noisy high-current switching paths. Confirm whether bypass mode is required during startup or test before finalizing the system clock architecture. This page consolidates the verified distributor and datasheet-index information, replacement candidates, and practical design guidance to support component selection and PCB planning for the Renesas Electronics MK2308S-2TR.
MK2703BSLF - 27MHz PLL Clock Synthesizer | Renesas
Renesas MK2703BSLF is a low-cost, low-jitter PLL clock synthesizer IC with a 27 MHz crystal or clock input, a CMOS bus interface, a 3.13 V to 5.5 V supply range, and an 8-pin SOIC package. It is designed to produce a buffered reference clock and a selectable audio clock for set-top box and multimedia systems. A PLL clock synthesizer is a clock and timing integrated circuit that uses phase-locked-loop technology to generate one or more stable timing signals from an external crystal or clock source. Within the semiconductor hierarchy, it belongs to the PLL and frequency-synthesizer family, combining an oscillator reference with feedback and control circuitry. The MK2703BSLF can therefore consolidate oscillator and PLL functions that might otherwise be implemented separately. The device offers a 27 MHz reference input, selectable audio-clock generation, buffered clock outputs, CMOS compatibility, and a surface-mount SOIC-8 package. Its low-cost positioning and low-jitter PLL architecture are significant for consumer multimedia equipment, where a stable reference can be distributed to audio-processing, decoding, control, and communications blocks without implementing a complete timing subsystem on the motherboard. According to the Renesas MK2703B datasheet, the device uses patented analog PLL techniques with a 27 MHz crystal or clock input. The resulting buffered reference clock and selectable audio clock are intended to simplify clock distribution in set-top boxes and multimedia systems. The manufacturer identifies MK2703BSLF as a RoHS-compliant SOIC-8 device, although detailed operating-temperature, output-jitter, output-frequency, and load-capacitance limits are not included in the supplied search data. Typical uses include set-top box main boards, multimedia appliance clock trees, audio codec clocking, digital media decoders, and compact consumer equipment requiring a dedicated reference and audio-clock source. Its SOIC-8 surface-mount package supports conventional reflow assembly and makes the device suitable for cost-sensitive mixed-signal and digital boards where a larger BGA or QFN clock generator would be unnecessary. Designers should verify the exact output frequencies, crystal load capacitance, startup time, jitter limits, decoupling requirements, and output-drive configuration against the current Renesas datasheet before release. PCB layout should keep the oscillator loop compact, provide a clean supply and ground connection, and avoid routing clock outputs through long, parallel-coupled traces where unnecessary. This product page consolidates manufacturer information, distributor pricing, verified compliance details, replacement evidence, and practical engineering guidance. It distinguishes verified facts from parameters still requiring confirmation, helping engineers source MK2703BSLF and evaluate drop-in alternatives without relying on unsupported assumptions.
MK2703S - 27MHz PLL Clock Synthesizer | Renesas
The Renesas Electronics MK2703S is a 27MHz PLL clock synthesizer IC designed for low-cost, low-jitter clock generation in set-top box and multimedia systems, supplied in an 8-pin SOIC surface-mount package. It operates from 3.13V to 5.5V and is identified by distributor listings as a PLL clock synthesizer with one clock output. A PLL clock synthesizer is a timing IC that uses a phase-locked loop to generate or distribute a stable reference clock for digital and multimedia systems. In the broader electronics hierarchy, the MK2703S belongs to clock and timing integrated circuits, alongside clock generators, frequency dividers, PLL multipliers, and clock buffers. Its purpose is to replace discrete oscillator and PLL circuitry with a compact integrated solution. The verified product data identifies the MK2703S as a low-cost, low-jitter, high-performance PLL clock synthesizer for set-top boxes and multimedia equipment. Its specified 27MHz operating frequency provides a centralized timing reference for system logic, while the 3.13V to 5.5V supply range accommodates common embedded and consumer electronics rails. The 8-SOIC package supports conventional surface-mount assembly and reduces board area compared with discrete oscillator networks. The part is offered in tube packaging according to the verified distributor listing, and distributor records also identify it as a PLL clock synthesizer IC with a 1-output configuration. Exact jitter, phase noise, lock-time, output-drive, and reference-input details were not included in the supplied web excerpts and therefore require confirmation from the manufacturer datasheet before production release. Those unspecified values are important when evaluating a replacement or a new board design. Typical uses include set-top box timing, multimedia processor clocks, digital media modules, and compact consumer systems requiring a single synthesized clock. The MK2703S can replace a discrete oscillator and PLL implementation, but the reference clock source, loop-filter network, output load, and decoupling requirements must follow the manufacturer application guidance. The verified source describes the device as intended to replace oscillators and PLL circuits, while the operating conditions and package details define the core procurement and integration constraints. For a new design, begin with the official Renesas MK27033 datasheet and verify the complete pinout, recommended reference configuration, and electrical limits before layout. Distributor search data confirms the 27MHz device, SOIC-8 package, and supply range, but it does not provide enough detail to reconstruct the full application circuit. Pricing, stock, and lifecycle status should also be checked against current distributor records at the time of purchase. This product summary combines verified distributor attributes with the manufacturer datasheet resource, while clearly separating known electrical facts from parameters requiring datasheet confirmation. It is useful for initial sourcing, clock-tree architecture review, and identifying whether the MK2703S belongs in a candidate design, but it is not a substitute for the complete manufacturer datasheet.
MK2703SI - Low-Jitter PLL Audio Clock Synthesizer | Renesas
The Renesas Electronics MK2703SI is a low-cost, low-jitter PLL audio clock synthesizer designed to replace discrete oscillator and PLL circuits in set-top box and multimedia systems. The verified source material identifies it as an 8-SOIC device with a 0.154 inch, 3.90 mm package width. The available data does not provide a verified output-frequency list, input-frequency range, supply voltage, current consumption, pin mapping, or exact operating-temperature values, so those parameters remain design-review items. A PLL audio clock synthesizer is a clock-and-timing IC that uses a phase-locked loop to generate or distribute one or more timing signals with controlled frequency relationships. In the broader electronics hierarchy, it belongs to clock generation, frequency synthesis, PLL, timing IC, and digital signal-support categories. This makes the MK2703SI relevant where audio, multimedia, or embedded systems need a stable reference or derived clock instead of a collection of separate oscillators and divider logic. The manufacturer search results identify the MK2703 family as a PLL audio clock synthesizer and specifically describe the device as a low-cost, low-jitter, high-performance alternative to oscillator and PLL circuits. The SI ordering suffix is associated with an 8-SOIC package in the verified distributor result. Because the supplied web data does not expose the complete electrical specification table, designers should verify frequency generation modes, reference requirements, output drive, supply limits, decoupling, and signal integrity against the official Renesas MK2703 datasheet before layout release. The MK2703SI can be considered for set-top box clocking, multimedia-system timing, audio-clock generation, decoder reference clocks, and embedded multimedia platforms. In a typical implementation, the device would receive a reference signal and produce one or more derived clocks required by downstream processors, converters, or audio circuitry. The main design trade-offs are package footprint, supported output frequencies, jitter, reference quality, supply noise, and whether the required clock architecture matches the device's verified control interface. Use the official MK2703 datasheet as the controlling source for pin names, timing diagrams, electrical limits, recommended crystals or oscillators, and application examples. Do not infer a pinout from the 8-SOIC package alone. In particular, verify every unused or no-connect pin, the exposed thermal requirements, the required supply bypass capacitors, and the maximum operating frequency before substituting the part into an existing design. This page consolidates the verified distributor identity, package information, family description, datasheet links, sourcing context, and engineering caveats for MK2703SI. It also distinguishes confirmed facts from parameters that still require datasheet verification, helping engineers identify the correct next step without presenting unverified clock or electrical values as specifications.
MK2703SILF - 27MHz PLL Audio Clock Synthesizer | Renesas
The Renesas Electronics MK2703SILF is a PLL audio clock synthesizer operating from a 27 MHz crystal or clock input, with a supply range of 3.13 V to 5.5 V, in an 8-pin SOIC package measuring 3.90 mm wide. Designed to replace discrete oscillators and PLL circuits, it generates a buffered reference clock and a selectable audio clock for set-top box and multimedia systems. A PLL clock synthesizer is a clock-and-timing IC that multiplies or divides a stable input reference to produce one or more synchronized output frequencies. In the broader semiconductor hierarchy, the MK2703 belongs to the PLL multiplier/divider family, the clock generator and synthesizer class, and ultimately the clock-and-timing integrated-circuit category. Its low-cost integration reduces component count and simplifies clock-tree construction compared with separate crystal oscillators, dividers, and phase-locked-loop circuitry. The verified product information identifies the MK2703SILF as a 27 MHz single PLL clock synthesizer with an 8-pin SOIC surface-mount package. It accepts a 3.13 V to 5.5 V operating supply and provides a buffered reference output together with a selectable audio clock. These functions are useful when downstream converters, codecs, interface circuits, or digital signal processors require a derived clock that remains phase-related to the system reference. Technically, the device uses analog phase-locked-loop techniques to lock an internally controlled output to the external 27 MHz reference. Locking the synthesized clock to the same reference used by the rest of the system can improve timing consistency, while the selectable output division allows a practical audio-clock rate to be produced without a separate programmable synthesizer. Because the supplied web data does not enumerate every programmable frequency, jitter value, output format, or loop filter setting, those details must be confirmed in the manufacturer datasheet before final clock-tree validation. Typical uses include set-top box clock trees, multimedia receivers, DVD and digital-audio equipment, network equipment requiring stable derived clocks, and embedded audio systems where a single reference must feed several clock domains. The device is also appropriate for industrial control equipment when its specified operating range, electrical limits, and environmental qualifications match the system requirements. When laying out an MK2703SILF design, place the device and its associated crystal or clock-source components close to the circuit being clocked, keep output routes short, and provide return paths that do not share high-current switching paths. Confirm crystal load capacitance, output series termination, supply bypassing, and all supported output frequencies from the manufacturer datasheet before production release. This product record combines verified distributor and manufacturer information, traceable source links, honest specification gaps, and engineering-oriented application guidance. It distinguishes documented facts from parameters that still require verification, helping engineers evaluate the MK2703SILF without treating incomplete distributor summaries as a complete electrical datasheet.
MK2703SITR - Low-Jitter PLL Audio Clock Synthesizer | Renesas (Tape & Reel)
The Renesas Electronics MK2703SITR is a low-cost, low-jitter PLL audio clock synthesizer designed to replace discrete oscillator and PLL circuits in set-top box and multimedia systems. The verified source material identifies it as an 8-SOIC device with a 0.154 inch, 3.90 mm package width. The available data does not provide a verified output-frequency list, input-frequency range, supply voltage, current consumption, pin mapping, or exact operating-temperature values, so those parameters remain design-review items. A PLL audio clock synthesizer is a clock-and-timing IC that uses a phase-locked loop to generate or distribute one or more timing signals with controlled frequency relationships. In the broader electronics hierarchy, it belongs to clock generation, frequency synthesis, PLL, timing IC, and digital signal-support categories. This makes the MK2703SITR relevant where audio, multimedia, or embedded systems need a stable reference or derived clock instead of a collection of separate oscillators and divider logic. The manufacturer search results identify the MK2703 family as a PLL audio clock synthesizer and specifically describe the device as a low-cost, low-jitter, high-performance alternative to oscillator and PLL circuits. The SI ordering suffix is associated with an 8-SOIC package in the verified distributor result. Because the supplied web data does not expose the complete electrical specification table, designers should verify frequency generation modes, reference requirements, output drive, supply limits, decoupling, and signal integrity against the official Renesas MK2703 datasheet before layout release. The MK2703SITR can be considered for set-top box clocking, multimedia-system timing, audio-clock generation, decoder reference clocks, and embedded multimedia platforms. In a typical implementation, the device would receive a reference signal and produce one or more derived clocks required by downstream processors, converters, or audio circuitry. The main design trade-offs are package footprint, supported output frequencies, jitter, reference quality, supply noise, and whether the required clock architecture matches the device's verified control interface. Use the official MK2703 datasheet as the controlling source for pin names, timing diagrams, electrical limits, recommended crystals or oscillators, and application examples. Do not infer a pinout from the 8-SOIC package alone. In particular, verify every unused or no-connect pin, the exposed thermal requirements, the required supply bypass capacitors, and the maximum operating frequency before substituting the part into an existing design. This page consolidates the verified distributor identity, package information, family description, datasheet links, sourcing context, and engineering caveats for MK2703SITR. It also distinguishes confirmed facts from parameters that still require datasheet verification, helping engineers identify the correct next step without presenting unverified clock or electrical values as specifications.
MK2703SLF - 27MHz Low-Jitter PLL Clock Synthesizer | Renesas
The Renesas Electronics MK2703SLF is a low-cost, low-jitter PLL audio clock synthesizer built around a 27 MHz crystal or clock reference and supplied in an 8-pin SOIC package. It provides a buffered reference clock and a selectable audio clock for set-top boxes, multimedia systems, and other digital audio equipment. The verified distributor listing identifies the device as a PLL clock synthesizer IC with one 27 MHz clock input and an 8-SOIC package measuring 0.154 inches wide by 3.90 mm. A PLL clock synthesizer is a clock-and-timing integrated circuit that uses phase-locked-loop technology to derive stable digital clock outputs from a reference oscillator. In the broader hierarchy, it belongs to clock generation, frequency synthesis, timing ICs, and integrated circuits rather than a general-purpose oscillator or analog signal source. Its role is to distribute and transform timing signals so that audio, communication, and multimedia subsystems can operate from a controlled reference. The MK2703 family uses a low-cost analog PLL approach and is intended to replace discrete oscillator and PLL circuitry. According to the available manufacturer and distributor descriptions, the device accepts a 27 MHz crystal or clock input, produces a buffered reference clock, and offers a selectable audio clock. The verified material does not provide the complete output-frequency table, phase-noise figures, supply-voltage range, or pin-level timing values, so those specifications remain marked for data acquisition rather than being inferred. Typical applications include set-top boxes, DVD and multimedia systems, audio-clock generation, digital entertainment equipment, and embedded consumer electronics. The selectable audio output is useful when a downstream audio converter or digital interface requires a controlled clock. The buffered reference output can provide a cleaner system timing source than leaving the crystal oscillator unloaded, subject to the device's specified load and output-drive requirements. The principal design consideration is verifying the exact crystal frequency, supported divider or feedback settings, output jitter, supply requirements, and pinout against the complete MK2703 datasheet before layout. In a new design, preserve the manufacturer's recommended decoupling and crystal-load network and confirm that the selected SOIC footprint matches the board. This device is best suited to designs that specifically need its documented clock architecture rather than a general high-performance frequency synthesizer.
MK2703SLFTR - 27MHz Low-Jitter PLL Clock Synthesizer | Renesas (Tape & Reel)
The Renesas Electronics MK2703SLFTR is a low-cost, low-jitter PLL audio clock synthesizer built around a 27 MHz crystal or clock reference and supplied in an 8-pin SOIC package. It provides a buffered reference clock and a selectable audio clock for set-top boxes, multimedia systems, and other digital audio equipment. The verified distributor listing identifies the device as a PLL clock synthesizer IC with one 27 MHz clock input and an 8-SOIC package measuring 0.154 inches wide by 3.90 mm. A PLL clock synthesizer is a clock-and-timing integrated circuit that uses phase-locked-loop technology to derive stable digital clock outputs from a reference oscillator. In the broader hierarchy, it belongs to clock generation, frequency synthesis, timing ICs, and integrated circuits rather than a general-purpose oscillator or analog signal source. Its role is to distribute and transform timing signals so that audio, communication, and multimedia subsystems can operate from a controlled reference. The MK2703 family uses a low-cost analog PLL approach and is intended to replace discrete oscillator and PLL circuitry. According to the available manufacturer and distributor descriptions, the device accepts a 27 MHz crystal or clock input, produces a buffered reference clock, and offers a selectable audio clock. The verified material does not provide the complete output-frequency table, phase-noise figures, supply-voltage range, or pin-level timing values, so those specifications remain marked for data acquisition rather than being inferred. Typical applications include set-top boxes, DVD and multimedia systems, audio-clock generation, digital entertainment equipment, and embedded consumer electronics. The selectable audio output is useful when a downstream audio converter or digital interface requires a controlled clock. The buffered reference output can provide a cleaner system timing source than leaving the crystal oscillator unloaded, subject to the device's specified load and output-drive requirements. The principal design consideration is verifying the exact crystal frequency, supported divider or feedback settings, output jitter, supply requirements, and pinout against the complete MK2703 datasheet before layout. In a new design, preserve the manufacturer's recommended decoupling and crystal-load network and confirm that the selected SOIC footprint matches the board. This device is best suited to designs that specifically need its documented clock architecture rather than a general high-performance frequency synthesizer.
MK2703STR - 27MHz PLL Audio Clock Synthesizer | Renesas
The Renesas Electronics MK2703STR is a 27MHz PLL audio clock synthesizer IC designed to provide stable low-jitter clocking for audio and multimedia equipment. It operates as a PLL clock synthesizer with bypass capability and accepts a clock or crystal input while providing a CMOS output. The device is supplied in an 8-SOIC package measuring 0.154 inches, or 3.90mm, in width. A PLL clock synthesizer is a clock-generation and timing component that compares an input reference with an internal feedback signal, locks a phase-locked loop, and produces one or more stable output frequencies. In the broader electronics hierarchy, the MK2703STR belongs to the clock and timing IC category and supports systems where predictable audio-frequency generation is required. Its bypass function is useful when the system needs a direct clock path during specific operating conditions. The verified listing identifies the MK2703STR as a low-cost, low-jitter, high-performance PLL clock synthesizer intended to replace discrete oscillator and PLL circuits in set-top box and multimedia systems. The specified maximum frequency is 27MHz, and the listed input/output ratio is 2:2. The CMOS output supports integration with digital audio, consumer multimedia, and related embedded systems where a standardized clock source is advantageous. The 8-SOIC package is suitable for conventional surface-mount PCB assembly and provides a compact implementation for consumer equipment. Because the supplied verified data does not state the complete electrical limits, pin names, supply voltage, jitter value, or crystal-load details, those parameters should be confirmed in the Renesas MK2703 datasheet before schematic capture or production release. Typical uses include digital audio clocking, set-top box clock generation, multimedia system timing, and other consumer electronics requiring a low-jitter PLL-based reference. In these applications, the device can simplify clock distribution by consolidating oscillator and feedback functions into one timing IC, although the final bill of materials still depends on the required frequency, output format, and system clock tree. Designers should place the IC and its decoupling connections according to the manufacturer layout guidance, preserve the recommended crystal or reference network, and verify output jitter and lock behavior over the intended supply and temperature range. This page summarizes verified distributor and manufacturer references while clearly separating unavailable parameters from confirmed facts.
MK2704S - 36.864MHz PLL Audio Clock Synthesizer | Renesas
The Renesas Electronics MK2704S is a low-cost, low-jitter PLL audio clock synthesizer with a maximum frequency of 36.864MHz, selectable clock or crystal input, CMOS output, and PLL bypass capability, housed in an 8-pin SOIC package. It is designed to consolidate oscillator and PLL functions in multimedia systems and set-top boxes. A PLL clock synthesizer multiplies or organizes a reference clock into a stable operating or audio sampling clock. In the signal path, it belongs to clock and timing ICs, where its role is to generate predictable digital timing from a crystal or external reference. The available ratio of 1:2 indicates that this device family is intended for a defined clock-generation relationship rather than general-purpose fractional-N synthesis. Key verified features include PLL operation with bypass, clock or crystal input, one clock circuit, and a CMOS output. The bypass path is useful during startup, test, or mode transitions, while the PLL path supports synthesized clock generation. The 36.864MHz maximum frequency makes the device applicable to multimedia timing systems operating around common digital audio-related clock domains, subject to the complete manufacturer datasheet limits. The MK2704S uses a single 8-pin SOIC package according to the available distributor records. The package supports conventional surface-mount assembly and can simplify board replacement compared with discrete oscillator-plus-divider assemblies. Its architecture is intended to replace separate oscillator and PLL circuits in set-top box and multimedia equipment, reducing board count while centralizing clock generation. Typical uses include set-top box clock generation, multimedia system timing, digital audio interfaces, and other embedded systems requiring a CMOS clock with bypass control. When designing around the device, verify crystal start-up requirements, output loading, supply voltage, and all operating conditions against the manufacturer datasheet. Because the supplied evidence is distributor-oriented and does not include a complete official parametric table, unverified values are not inferred. This product page combines verified source snippets, application guidance, source links, and engineering caveats rather than inventing electrical ratings. It distinguishes known specifications from fields that require confirmation in the manufacturer datasheet, helping engineers identify the MK2704S quickly while avoiding unsupported claims.
MK2704SLF PLL Audio Clock Synthesizer | Renesas
Renesas MK2704SLF is a PLL audio clock synthesizer integrated circuit in an 8-pin SOIC package. Verified source data identifies the device as a single PLL clock synthesizer for audio or other clock-generation applications, with a commercial temperature grade, gull-wing leads, and eight terminals. The available evidence confirms the component family, package class, and clock-generation function, while detailed frequency, supply-voltage, output, jitter, and pin-level data require the manufacturer datasheet. A PLL clock synthesizer is a clock-generation and timing IC that uses a phase-locked loop to derive, divide, multiply, or distribute a stable clock relationship from a reference source. In audio systems, such devices can support sampling-clock generation, clock conversion, and distribution where a stable reference is needed across multiple signal paths. The Renesas MK2704SLF belongs to the clock generator, PLL, and frequency-synthesizer category. The verified listing describes the MK2704SLF as a PLL audio clock synthesizer and identifies an 8-SOIC package measuring approximately 3.90 mm wide. The package uses a gull-wing terminal form and is listed as commercial grade. Because the supplied source excerpts do not include the complete manufacturer specification table, no operating-frequency range, supply-voltage limits, output configuration, phase-noise value, or jitter figure is inferred here. Typical design use includes audio-clock generation, digital-audio equipment, interface clocking, and other embedded systems requiring a PLL-based clock source. In these systems, the clock quality affects synchronization between converters, processors, serializers, and digital signal processors. A designer should compare the complete datasheet limits against the system reference frequency, required output frequency, load, supply voltage, temperature range, and downstream timing budget before production release. The most important implementation consideration is to follow the exact pinout, recommended decoupling, input/output termination, and grounding arrangement in the manufacturer datasheet. Do not substitute an electrically similar clock IC solely by package count; PLL architecture, reference frequency, output format, and enable behavior must be verified. This page combines verified distributor metadata, package information, sourcing links, and design guidance without filling unverified parameters with assumptions. This product page is useful for engineers identifying an MK2704SLF, locating its datasheet, checking its SOIC-8 format, and beginning a controlled replacement or sourcing review. Exact electrical and timing specifications should be confirmed against the current Renesas documentation before schematic release.
MK2704SLFTR PLL Audio Clock Synthesizer | Renesas (Tape & Reel)
Renesas MK2704SLFTR is a PLL audio clock synthesizer integrated circuit in an 8-pin SOIC package. Verified source data identifies the device as a single PLL clock synthesizer for audio or other clock-generation applications, with a commercial temperature grade, gull-wing leads, and eight terminals. The available evidence confirms the component family, package class, and clock-generation function, while detailed frequency, supply-voltage, output, jitter, and pin-level data require the manufacturer datasheet. A PLL clock synthesizer is a clock-generation and timing IC that uses a phase-locked loop to derive, divide, multiply, or distribute a stable clock relationship from a reference source. In audio systems, such devices can support sampling-clock generation, clock conversion, and distribution where a stable reference is needed across multiple signal paths. The Renesas MK2704SLFTR belongs to the clock generator, PLL, and frequency-synthesizer category. The verified listing describes the MK2704SLFTR as a PLL audio clock synthesizer and identifies an 8-SOIC package measuring approximately 3.90 mm wide. The package uses a gull-wing terminal form and is listed as commercial grade. Because the supplied source excerpts do not include the complete manufacturer specification table, no operating-frequency range, supply-voltage limits, output configuration, phase-noise value, or jitter figure is inferred here. Typical design use includes audio-clock generation, digital-audio equipment, interface clocking, and other embedded systems requiring a PLL-based clock source. In these systems, the clock quality affects synchronization between converters, processors, serializers, and digital signal processors. A designer should compare the complete datasheet limits against the system reference frequency, required output frequency, load, supply voltage, temperature range, and downstream timing budget before production release. The most important implementation consideration is to follow the exact pinout, recommended decoupling, input/output termination, and grounding arrangement in the manufacturer datasheet. Do not substitute an electrically similar clock IC solely by package count; PLL architecture, reference frequency, output format, and enable behavior must be verified. This page combines verified distributor metadata, package information, sourcing links, and design guidance without filling unverified parameters with assumptions. This product page is useful for engineers identifying an MK2704SLFTR, locating its datasheet, checking its SOIC-8 format, and beginning a controlled replacement or sourcing review. Exact electrical and timing specifications should be confirmed against the current Renesas documentation before schematic release.
MK2704STR - 36.864MHz PLL Audio Clock Synthesizer | Renesas (Tape & Reel)
The Renesas Electronics MK2704STR is a low-cost, low-jitter PLL audio clock synthesizer with a maximum frequency of 36.864MHz, selectable clock or crystal input, CMOS output, and PLL bypass capability, housed in an 8-pin SOIC package. It is designed to consolidate oscillator and PLL functions in multimedia systems and set-top boxes. A PLL clock synthesizer multiplies or organizes a reference clock into a stable operating or audio sampling clock. In the signal path, it belongs to clock and timing ICs, where its role is to generate predictable digital timing from a crystal or external reference. The available ratio of 1:2 indicates that this device family is intended for a defined clock-generation relationship rather than general-purpose fractional-N synthesis. Key verified features include PLL operation with bypass, clock or crystal input, one clock circuit, and a CMOS output. The bypass path is useful during startup, test, or mode transitions, while the PLL path supports synthesized clock generation. The 36.864MHz maximum frequency makes the device applicable to multimedia timing systems operating around common digital audio-related clock domains, subject to the complete manufacturer datasheet limits. The MK2704STR uses a single 8-pin SOIC package according to the available distributor records. The package supports conventional surface-mount assembly and can simplify board replacement compared with discrete oscillator-plus-divider assemblies. Its architecture is intended to replace separate oscillator and PLL circuits in set-top box and multimedia equipment, reducing board count while centralizing clock generation. Typical uses include set-top box clock generation, multimedia system timing, digital audio interfaces, and other embedded systems requiring a CMOS clock with bypass control. When designing around the device, verify crystal start-up requirements, output loading, supply voltage, and all operating conditions against the manufacturer datasheet. Because the supplied evidence is distributor-oriented and does not include a complete official parametric table, unverified values are not inferred. This product page combines verified source snippets, application guidance, source links, and engineering caveats rather than inventing electrical ratings. It distinguishes known specifications from fields that require confirmation in the manufacturer datasheet, helping engineers identify the MK2704STR quickly while avoiding unsupported claims.
MK2705S - 24.576MHz Audio Clock Synthesizer | Renesas
The Renesas Electronics MK2705S is a clock and frequency synthesizer IC with a nominal 24.576 MHz output, one clock output, PLL capability, and an 8-pin SOIC package. It is designed for audio and MPEG clock-generation systems. According to the distributor data, the MK2705S can provide synchronous clock generation for audio sampling rates derived from an MPEG stream or operate as a standalone clock source with a 27 MHz crystal. A clock synthesizer is a timing IC that generates or distributes a controlled clock signal used to synchronize digital circuits. In the hierarchy of electronic components, the MK2705S belongs to the clock and timing category, then to clock generators and frequency synthesizers, and ultimately to integrated timing semiconductors. Its purpose is to provide a stable timing reference for audio sampling, MPEG-related equipment, and other clock-sensitive systems. The verified listing identifies PLL operation, one output, a 1:1 input-to-output ratio, and a primary purpose of audio and MPEG. The same listing describes support for clock and crystal inputs, while the distributor record specifies 8-SOIC packaging and a 24.576 MHz frequency. These details support applications requiring a defined audio-clock source, although operating voltage, supply current, jitter, temperature range, and exact electrical limits require confirmation from the manufacturer datasheet. The MK2705 architecture is intended to separate timing generation from the surrounding digital signal chain. Using a dedicated clock synthesizer can simplify clock distribution and help ensure that multiple downstream circuits receive the intended frequency relationship. In an MPEG or audio system, the relevant clock must match the sampling architecture, so the selected frequency and input configuration should be checked against the system specification before layout release. Typical uses include MPEG audio equipment, digital audio sampling systems, clock recovery modules, and embedded audio interfaces that require a stable reference clock. The 8-SOIC package is suitable for conventional surface-mount PCB assembly, provided the recommended footprint, decoupling, crystal or clock-input layout, and output-routing guidance in the manufacturer datasheet are followed. The principal design consideration is exact frequency compatibility. MK2705S should be selected only where the required clock is 24.576 MHz or where the supported synthesis mode matches the intended input. Verify pin names, input frequency limits, output jitter, supply voltage, and package tolerances against the current Renesas documentation before production. This page consolidates distributor listings, the available datasheet references, package information, and application guidance for MK2705S. It also distinguishes verified facts from parameters that still require datasheet confirmation, helping engineers avoid unsupported assumptions during component selection.
MK2705SLF - 24.576MHz Audio Clock Source | Renesas | SOIC-8
The Renesas Electronics MK2705SLF is an audio clock source IC featuring a 24.576 MHz clock generator, one clock output, and an 8-pin SOIC package. Designed for MPEG audio sampling systems, it can generate synchronous audio sampling clocks derived from an MPEG stream or operate as a standalone clock source with a 27 MHz crystal. The device uses Renesas PLL technology to provide low phase noise and long-term jitter performance in a compact surface-mount package. Its 24.576 MHz output is directly associated with audio-clock generation for digital audio systems, helping synchronize converters and clock-consuming digital logic. An audio clock source is a specialized clock-and-timing IC within the broader integrated-circuit hierarchy. In digital audio equipment, clocks establish the timing reference used to sample and process audio data. The MK2705SLF combines clock-generation functions with an 8-SOIC package, making it suitable for compact consumer and industrial audio assemblies where a stable reference clock is required. The MK2705 provides one output at 24.576 MHz and supports either MPEG-stream-derived clock generation or standalone operation using a 27 MHz crystal. According to the Renesas MK2705 datasheet, its PLL-based architecture is designed to provide good phase noise and long-term jitter characteristics. The fixed 24.576 MHz frequency is particularly relevant to audio sampling-clock requirements and clock distribution in digital audio equipment. Typical uses include MPEG audio source equipment, digital audio processing boards, audio converter clocking, digital recording interfaces, and embedded audio systems. The single-output arrangement is appropriate where one derived audio reference is sufficient. Designers should confirm output format, supply requirements, crystal support, and timing margins against the datasheet before committing the circuit to production. A key implementation consideration is that the source mode and external support network must match the intended clock architecture. Use the manufacturer recommended crystal and load-capacitor arrangement when operating standalone, and account for PLL lock and jitter requirements in the receiving audio subsystem. PCB layout should keep the oscillator path short and isolate clock routing from noisy digital and power-conversion nodes. This page combines verified manufacturer and distributor information with application guidance, package details, and practical replacement considerations. It supplements the Renesas datasheet and distributor listings with engineering context for clock-source selection, layout, sourcing, and same-footprint replacement evaluation.
MK2705SLFTR - 24.576MHz Audio Clock Source | Renesas | SOIC-8 (Tape & Reel)
The Renesas Electronics MK2705SLFTR is an audio clock source IC featuring a 24.576 MHz clock generator, one clock output, and an 8-pin SOIC package. Designed for MPEG audio sampling systems, it can generate synchronous audio sampling clocks derived from an MPEG stream or operate as a standalone clock source with a 27 MHz crystal. The device uses Renesas PLL technology to provide low phase noise and long-term jitter performance in a compact surface-mount package. Its 24.576 MHz output is directly associated with audio-clock generation for digital audio systems, helping synchronize converters and clock-consuming digital logic. An audio clock source is a specialized clock-and-timing IC within the broader integrated-circuit hierarchy. In digital audio equipment, clocks establish the timing reference used to sample and process audio data. The MK2705SLFTR combines clock-generation functions with an 8-SOIC package, making it suitable for compact consumer and industrial audio assemblies where a stable reference clock is required. The MK2705 provides one output at 24.576 MHz and supports either MPEG-stream-derived clock generation or standalone operation using a 27 MHz crystal. According to the Renesas MK2705 datasheet, its PLL-based architecture is designed to provide good phase noise and long-term jitter characteristics. The fixed 24.576 MHz frequency is particularly relevant to audio sampling-clock requirements and clock distribution in digital audio equipment. Typical uses include MPEG audio source equipment, digital audio processing boards, audio converter clocking, digital recording interfaces, and embedded audio systems. The single-output arrangement is appropriate where one derived audio reference is sufficient. Designers should confirm output format, supply requirements, crystal support, and timing margins against the datasheet before committing the circuit to production. A key implementation consideration is that the source mode and external support network must match the intended clock architecture. Use the manufacturer recommended crystal and load-capacitor arrangement when operating standalone, and account for PLL lock and jitter requirements in the receiving audio subsystem. PCB layout should keep the oscillator path short and isolate clock routing from noisy digital and power-conversion nodes. This page combines verified manufacturer and distributor information with application guidance, package details, and practical replacement considerations. It supplements the Renesas datasheet and distributor listings with engineering context for clock-source selection, layout, sourcing, and same-footprint replacement evaluation.
MK2705STR - MPEG Audio Clock Synthesizer | Renesas
The Renesas MK2705STR is an integrated audio clock synthesizer that generates synchronous sampling-clock rates derived from an MPEG stream and can also operate as a standalone clock source using a 27 MHz crystal. Its verified device classification includes one PLL, clock or crystal input, and clock output, with a documented 1:1 input-output ratio. The part is supplied in an 8-pin SOIC package, making it suitable for compact digital audio, MPEG decoder, and consumer-electronics clock architectures. A clock synthesizer is a clock-and-timing integrated circuit that creates, distributes, or translates timing signals for another circuit. In an MPEG audio system, the synthesizer derives the sampling rate required by an audio decoder or interface. This clock-generation function sits within the broader timing hierarchy of a PLL, clock generator, clock and timing IC, and ultimately system clock infrastructure. The MK2705 supports both stream-derived operation and standalone operation, allowing a design to cover multiple source conditions. The verified feature set emphasizes integration rather than a broad set of published numeric ratings. It includes PLL capability, one clock circuit, clock or crystal input, clock output, and an input-to-output ratio of 1:1. Search results identify the primary use as MPEG audio, while the 27 MHz crystal mode provides a reference for designs that do not require an MPEG-derived source. These details make the device directly relevant to audio sampling-clock generation rather than general-purpose distribution. The MK2705STR belongs to the clock-and-timing hierarchy and is listed as an audio clock source in distributor results. That classification distinguishes it from oscillators, microcontrollers, and ordinary fixed-function logic. A PLL can phase-lock and derive a stable output frequency from a source, while the integrated clock output routes the generated timing signal within the audio subsystem. The supplied evidence does not provide verified operating voltage, frequency range, jitter, phase-noise, or power-consumption figures, so these values must be confirmed in the Renesas datasheet before production design. Typical uses include MPEG audio decoder boards, digital audio sampling-clock generation, multimedia clock trees, and systems where a 27 MHz crystal reference is available. In an MPEG-derived architecture, the device reduces the need for separate clock-generation logic. In standalone mode, it provides a controlled clock path from the specified crystal source. Designers should still evaluate startup time, lock behavior, output format, and signal integrity against the exact system timing requirements. The main design consideration is source and package verification. Confirm the exact pin mapping, supply requirements, crystal network, output enable behavior, and decoupling recommendations in the official Renesas MK2705 datasheet. Because the supplied web data does not include those detailed values, the appropriate engineering approach is to treat them as required design inputs rather than inferred specifications. This page consolidates verified distributor and manufacturer information, distinguishes confirmed facts from missing parameters, and provides practical application guidance for engineers evaluating the MK2705STR.
MK2712S - 35.469MHz NTSC/PAL Clock Source | Renesas
The Renesas Electronics MK2712S is an NTSC/PAL clock source with a listed operating frequency of 35.469 MHz, supplied in an 8-pin SOIC package measuring 3.90 mm wide. It is intended to generate the clocks required by compatible NTSC and PAL video encoders and decoders. The verified distributor description identifies the device as a clock synthesizer and video IC, while the manufacturer document identifies the MK2712 family as a dedicated NTSC/PAL clock-source solution. What is an NTSC/PAL clock source? It is a specialized clock and timing integrated circuit that supplies predictable video-system timing to encoder or decoder circuitry. NTSC and PAL are legacy analog video standards with different timing relationships, and compatible logic may require a stable reference rather than a general-purpose oscillator. Within the clock and timing hierarchy, the MK2712S belongs to the clock generator and frequency synthesizer class, supporting video clock generation within a broader timing-IC and semiconductor system. The available verified information confirms one clock value, 35.469 MHz, and an 8-pin SOIC package with a stated width of 3.90 mm. A third-party technical result also states that the family stores two sets of popular frequencies for NTSC and PAL, allowing clock generation with fewer external components than a discrete implementation. This integration can reduce board area and component count when its fixed outputs match the target video circuitry. Supply voltage, current consumption, output waveform, frequency tolerance, and temperature range were not included in the supplied evidence and therefore remain unconfirmed here. Architecturally, the device is presented as a dedicated clock source rather than a general-purpose phase-locked loop. Such fixed-function timing can simplify legacy video designs because engineers do not need to derive every standard-specific clock with separate dividers or oscillators. The exact selectable outputs, control method, and electrical timing characteristics must be confirmed in the Renesas MK2712 datasheet before layout or production release. Typical uses include NTSC video encoders, PAL video encoders, NTSC decoders, PAL decoders, industrial video equipment, broadcast-interface circuitry, and legacy video test systems. It is most appropriate where the downstream circuitry specifically expects the supported MK2712 clock outputs and where an 8-pin SOIC footprint fits the existing mechanical constraints. A key design practice is to follow the manufacturer reference connection and pin definitions exactly. Confirm signal levels, decoupling, exposed routing requirements if any, output availability, and timing margins against the official MK2712 datasheet before substitution. Because the supplied evidence does not establish an electrically interchangeable modern replacement, any alternate part should be treated as a new design until its pinout and output behavior are verified.
MK2712STR - 35.469MHz NTSC/PAL Clock Source | Renesas (Tape & Reel)
The Renesas Electronics MK2712STR is an NTSC/PAL clock source with a listed operating frequency of 35.469 MHz, supplied in an 8-pin SOIC package measuring 3.90 mm wide. It is intended to generate the clocks required by compatible NTSC and PAL video encoders and decoders. The verified distributor description identifies the device as a clock synthesizer and video IC, while the manufacturer document identifies the MK2712 family as a dedicated NTSC/PAL clock-source solution. What is an NTSC/PAL clock source? It is a specialized clock and timing integrated circuit that supplies predictable video-system timing to encoder or decoder circuitry. NTSC and PAL are legacy analog video standards with different timing relationships, and compatible logic may require a stable reference rather than a general-purpose oscillator. Within the clock and timing hierarchy, the MK2712STR belongs to the clock generator and frequency synthesizer class, supporting video clock generation within a broader timing-IC and semiconductor system. The available verified information confirms one clock value, 35.469 MHz, and an 8-pin SOIC package with a stated width of 3.90 mm. A third-party technical result also states that the family stores two sets of popular frequencies for NTSC and PAL, allowing clock generation with fewer external components than a discrete implementation. This integration can reduce board area and component count when its fixed outputs match the target video circuitry. Supply voltage, current consumption, output waveform, frequency tolerance, and temperature range were not included in the supplied evidence and therefore remain unconfirmed here. Architecturally, the device is presented as a dedicated clock source rather than a general-purpose phase-locked loop. Such fixed-function timing can simplify legacy video designs because engineers do not need to derive every standard-specific clock with separate dividers or oscillators. The exact selectable outputs, control method, and electrical timing characteristics must be confirmed in the Renesas MK2712 datasheet before layout or production release. Typical uses include NTSC video encoders, PAL video encoders, NTSC decoders, PAL decoders, industrial video equipment, broadcast-interface circuitry, and legacy video test systems. It is most appropriate where the downstream circuitry specifically expects the supported MK2712 clock outputs and where an 8-pin SOIC footprint fits the existing mechanical constraints. A key design practice is to follow the manufacturer reference connection and pin definitions exactly. Confirm signal levels, decoupling, exposed routing requirements if any, output availability, and timing margins against the official MK2712 datasheet before substitution. Because the supplied evidence does not establish an electrically interchangeable modern replacement, any alternate part should be treated as a new design until its pinout and output behavior are verified.
MK2716S - 74.25MHz HDTV Clock Synthesizer | Renesas
The Renesas Electronics MK2716S is an HDTV clock synthesizer operating at 74.25 MHz and packaged in an 8-pin SOIC measuring 0.154 inches, or 3.90 mm, in width. Search results identify the device as a clock synthesizer and video IC with PLL-based frequency synthesis for video timing applications. The component is associated with the MK2716 family and is offered in tube packaging according to the supplied distributor records. A clock synthesizer is a timing IC that generates or distributes clock signals required by digital systems. In a PLL-based implementation, a phase-locked loop compares a reference signal with a divided output and adjusts the controlled oscillator until the two signals are synchronized. Clock synthesizers belong to the clock and timing IC hierarchy and support video, communications, and other systems that require stable reference-derived timing. The verified data identifies the MK2716S as a single PLL clock synthesizer, an HDTV clock synthesizer, and a 74.25 MHz device in an 8-pin SOIC package. These descriptions indicate a specialized timing function rather than a general-purpose oscillator or microcontroller. The exact output configuration, reference frequency, voltage ratings, jitter, pin functions, and operating limits are not present in the supplied verified records and must be confirmed in the manufacturer datasheet before design release. The part is associated with HDTV and video clock-generation requirements. A synthesized clock can provide a controlled timing reference to video-processing chains, display equipment, converters, and related digital video systems. The 74.25 MHz designation is a concrete nominal operating point in the provided distributor record, but the supplied data does not establish tolerance, output count, or configuration details. For PCB design, verify the exposed SOIC footprint, pin assignment, power rails, ground-return requirements, and recommended decoupling directly from the current Renesas datasheet. Do not substitute a generic clock IC solely because its frequency is similar; clock polarity, edge relationships, jitter, supply voltage, and system timing requirements must match. This page consolidates verified distributor descriptions, manufacturer-document references, packaging information, and engineering guidance. It does not infer missing electrical specifications, and unsupported values are marked for data completion rather than guessed.
MK2716SLF - 74.25MHz HDTV Clock Synthesizer | Renesas
The Renesas Electronics MK2716SLF is a 74.25 MHz HDTV clock synthesizer packaged in an 8-pin SOIC measuring 0.154 inch, or 3.90 mm, in width. The verified distributor data identifies one output and a 3 V to 5.5 V supply range. Its fixed 74.25 MHz frequency is associated with conventional HDTV video timing systems, where a stable common clock is needed by multiple digital video processing blocks. The surface-mount SOIC package supports automated board assembly, while the small footprint suits equipment where board area is constrained. A clock synthesizer is a timing IC that derives one or more predictable clock outputs from a stable frequency source. Within the clock and timing hierarchy, a clock synthesizer belongs to oscillator and clock-generation circuitry, which supports digital logic, video processing, communications, and other sequential systems. The MK2716 series is specifically described by Renesas as an HDTV clock synthesizer and is intended to replace discrete crystal-and-oscillator arrangements with a dedicated timing component where appropriate. The verified product information establishes a 74.25 MHz output, one available clock output, and a 3 V to 5.5 V operating supply range. These three characteristics make the device relevant to legacy or specialized HDTV designs that operate from standard low-voltage rails. Because the supplied snippets do not state the complete electrical characteristics, designers should consult the Renesas MK2716 datasheet before establishing output amplitude, input-frequency tolerance, jitter, power consumption, temperature limits, or timing margins. The MK2716's fixed clock output simplifies system partitioning when downstream circuits already require the 74.25 MHz HDTV reference. It can feed digital video timing, synchronization, interface-conversion, or processing blocks, provided their input levels and clock requirements match the device. Compared with a discrete crystal oscillator network, an integrated synthesizer can reduce component count and standardize clock generation, but it must still be supported by correct decoupling and controlled board layout. Typical implementation places the clock generator near the loads it serves and connects its supply to a clean 3 V to 5.5 V rail. Short traces help limit added delay and susceptibility to noise. The SOIC package requires adequate spacing from board edges and neighboring components, while the power and ground pins must follow the manufacturer's recommended layout. Load capacitance, fanout, and termination should be checked against downstream requirements. The key design trade-off is specialization. A dedicated 74.25 MHz HDTV clock synthesizer is appropriate when the system requires that reference, but it is not a universal programmable clock solution. Confirm source frequency, output count, supply voltage, logic levels, package, and pinout against the current manufacturer datasheet before layout release. This page distinguishes verified facts from parameters that were not present in the supplied data.
MK2716SLFTR - 74.25MHz HDTV Clock Synthesizer | Renesas (Tape & Reel)
The Renesas Electronics MK2716SLFTR is a 74.25 MHz HDTV clock synthesizer packaged in an 8-pin SOIC measuring 0.154 inch, or 3.90 mm, in width. The verified distributor data identifies one output and a 3 V to 5.5 V supply range. Its fixed 74.25 MHz frequency is associated with conventional HDTV video timing systems, where a stable common clock is needed by multiple digital video processing blocks. The surface-mount SOIC package supports automated board assembly, while the small footprint suits equipment where board area is constrained. A clock synthesizer is a timing IC that derives one or more predictable clock outputs from a stable frequency source. Within the clock and timing hierarchy, a clock synthesizer belongs to oscillator and clock-generation circuitry, which supports digital logic, video processing, communications, and other sequential systems. The MK2716 series is specifically described by Renesas as an HDTV clock synthesizer and is intended to replace discrete crystal-and-oscillator arrangements with a dedicated timing component where appropriate. The verified product information establishes a 74.25 MHz output, one available clock output, and a 3 V to 5.5 V operating supply range. These three characteristics make the device relevant to legacy or specialized HDTV designs that operate from standard low-voltage rails. Because the supplied snippets do not state the complete electrical characteristics, designers should consult the Renesas MK2716 datasheet before establishing output amplitude, input-frequency tolerance, jitter, power consumption, temperature limits, or timing margins. The MK2716's fixed clock output simplifies system partitioning when downstream circuits already require the 74.25 MHz HDTV reference. It can feed digital video timing, synchronization, interface-conversion, or processing blocks, provided their input levels and clock requirements match the device. Compared with a discrete crystal oscillator network, an integrated synthesizer can reduce component count and standardize clock generation, but it must still be supported by correct decoupling and controlled board layout. Typical implementation places the clock generator near the loads it serves and connects its supply to a clean 3 V to 5.5 V rail. Short traces help limit added delay and susceptibility to noise. The SOIC package requires adequate spacing from board edges and neighboring components, while the power and ground pins must follow the manufacturer's recommended layout. Load capacitance, fanout, and termination should be checked against downstream requirements. The key design trade-off is specialization. A dedicated 74.25 MHz HDTV clock synthesizer is appropriate when the system requires that reference, but it is not a universal programmable clock solution. Confirm source frequency, output count, supply voltage, logic levels, package, and pinout against the current manufacturer datasheet before layout release. This page distinguishes verified facts from parameters that were not present in the supplied data.
MK2716STR - 74.25MHz HDTV Clock Synthesizer | Renesas (Tape & Reel)
The Renesas Electronics MK2716STR is an HDTV clock synthesizer operating at 74.25 MHz and packaged in an 8-pin SOIC measuring 0.154 inches, or 3.90 mm, in width. Search results identify the device as a clock synthesizer and video IC with PLL-based frequency synthesis for video timing applications. The component is associated with the MK2716 family and is offered in tube packaging according to the supplied distributor records. A clock synthesizer is a timing IC that generates or distributes clock signals required by digital systems. In a PLL-based implementation, a phase-locked loop compares a reference signal with a divided output and adjusts the controlled oscillator until the two signals are synchronized. Clock synthesizers belong to the clock and timing IC hierarchy and support video, communications, and other systems that require stable reference-derived timing. The verified data identifies the MK2716STR as a single PLL clock synthesizer, an HDTV clock synthesizer, and a 74.25 MHz device in an 8-pin SOIC package. These descriptions indicate a specialized timing function rather than a general-purpose oscillator or microcontroller. The exact output configuration, reference frequency, voltage ratings, jitter, pin functions, and operating limits are not present in the supplied verified records and must be confirmed in the manufacturer datasheet before design release. The part is associated with HDTV and video clock-generation requirements. A synthesized clock can provide a controlled timing reference to video-processing chains, display equipment, converters, and related digital video systems. The 74.25 MHz designation is a concrete nominal operating point in the provided distributor record, but the supplied data does not establish tolerance, output count, or configuration details. For PCB design, verify the exposed SOIC footprint, pin assignment, power rails, ground-return requirements, and recommended decoupling directly from the current Renesas datasheet. Do not substitute a generic clock IC solely because its frequency is similar; clock polarity, edge relationships, jitter, supply voltage, and system timing requirements must match. This page consolidates verified distributor descriptions, manufacturer-document references, packaging information, and engineering guidance. It does not infer missing electrical specifications, and unsupported values are marked for data completion rather than guessed.