EP4CE15E22I8L - 15,408-Cell Cyclone IV E FPGA | Intel
MPN: EP4CE15E22I8L ✓ सक्रियEP4CE15E22I8L अवलोकन
A field-programmable gate array, or FPGA, is a reconfigurable digital semiconductor that combines programmable logic elements, memory, and input/output resources on one device. An FPGA belongs to the programmable-logic hierarchy, above basic logic gates and below application-specific programmable controllers. Cyclone IV E devices provide a platform for implementing parallel data paths, protocol bridges, control logic, signal acquisition, and general-purpose digital systems.
The EP4CE15E22I8L provides 15,408 logic elements and 81 I/O in the 144-LQFP exposed-pad package. The listed device information identifies the supply voltage as 1.2 V. Its 81-I/O count is useful for systems requiring numerous digital connections without moving to a larger ball-grid-array package. The exposed pad supports improved thermal transfer when the board provides suitable copper and thermal-via coverage.
Within the Cyclone IV E family, the EP designation identifies the device family, while the numerical portion of the MPN identifies its resource level. The I8L suffix selects the listed package, temperature, and speed-related ordering configuration. Exact programming, timing, and pin-assignment decisions must be based on the device pin list and the Intel Quartus design flow used for the completed design.
Typical applications include industrial control, instrumentation, communications interfaces, data-acquisition systems, embedded control, and general-purpose digital logic. Its 81 available I/O can support parallel digital buses, status and control signals, memory interfaces, and peripheral connections when the selected board-level interface voltage is electrically compatible.
For a new PCB, preserve the exposed-pad land pattern, assign a solid ground or thermal pad according to the device guidance, and connect unused pins as directed in the pin-assignment tables. PCB signal-integrity and power-distribution design should also account for simultaneous switching across many I/O and the device’s 1.2 V core supply requirements.
This page consolidates the verified device identity, package details, resource figures, sourcing information, comparison constraints, and practical implementation guidance. It distinguishes directly confirmed Cyclone IV E variants from broader family devices whose logic-element and package differences prevent them from being treated as drop-in replacements.
के लिए ड्रॉप-इन विकल्प EP4CE15E22I8L — समान पैकेज, पिन-टू-पिन संगत। PCB रीवर्क आवश्यक करने वाले भिन्न-पैकेज पार्ट्स शामिल नहीं हैं।
इस उत्पाद के लिए कोई drop-in alternatives उपलब्ध नहीं।
विकल्प अनुरोध करेंEP4CE15E22I8L Maximum Ratings और Electrical Characteristics
| Device Type | Cyclone IV E FPGA |
| Logic Elements | 15,408 logic elements |
| Logic Blocks | 47 logic blocks |
| I/O Count | 81 I/O |
| Embedded Memory | 270 Kbits |
| Multiplier Blocks | 55 multiplier blocks |
| PLLs | 11 PLLs |
| सप्लाई वोल्टेज | 1.2 V |
| Process Technology | 60 nm |
| पैकेज | 144-LQFP exposed pad |
| पिन काउंट | 144 pins |
| माउंटिंग प्रकार | Surface mount |
| Device Family | Cyclone IV E |
| Temperature Grade | Industrial grade |
| Programmable Logic Type | SRAM-based configurable logic |
EP4CE15E22I8L 144-lqfp exposed pad पिन कॉन्फ़िगरेशन गाइड
EP4CE15E22I8L (144-lqfp exposed pad पैकेज) के लिए पिन कॉन्फ़िगरेशन। इस डिजिटल IC में GPIO, संचार इंटरफ़ेस (UART, SPI, I2C) और पावर पिन शामिल हैं। वैकल्पिक पिन फ़ंक्शन और कॉन्फ़िगरेशन विकल्पों के लिए निर्माता डेटाशीट देखें। एम्बेडेड सिस्टम डिज़ाइन और PCB लेआउट के लिए आवश्यक।
इसके लिए कोई विस्तृत pinout data उपलब्ध नहीं: EP4CE15E22I8L.
देखें डेटाशीट पूर्ण पिन कॉन्फ़िगरेशन के लिए।
सामान्य अनुप्रयोग
EP4CE15E22I8L के लिए उपयुक्त है 6 अनुप्रयोगs: Industrial Control and Automation, Data Acquisition and Signal Conditioning, Communications Protocol Bridging, Embedded Data Processing, Programmable Logic and Test Equipment, Instrumentation and Measurement Control.
Industrial Control and Automation
The EP4CE15E22I8L fits industrial controllers that coordinate sensors, actuators, interlocks, and machine-state logic in one programmable device. Its 15,408 logic elements provide substantial capacity for parallel control paths, while 81 I/O support discrete inputs, outputs, counters, and industrial-bus connections. The 1.2 V core supply and 144-LQFP exposed-pad package support compact control-board designs, although system qualification depends on enclosure temperature, grounding, and EMC design.
अनुशंसित
Data Acquisition and Signal Conditioning
The EP4CE15E22I8L can implement the digital control and data-processing portion of a mixed-signal acquisition system. Its 15,408 logic elements are useful for parallel sampling coordination, filtering, triggering, timestamp capture, and communication formatting. The 270 Kbits of embedded memory, 55 multiplier blocks, and 11 PLLs add local storage and arithmetic resources. Interface voltage standards and acquisition-device timing must be checked independently before connecting external converters to this 1.2 V FPGA.
अनुशंसित
Communications Protocol Bridging
The EP4CE15E22I8L is suitable for dual-protocol bridges, packetizers, and test equipment that must transform data between serial and parallel interfaces. Its 81 I/O can support multiple buses and control signals, while the logic elements accommodate framing, buffering, checksum generation, and state management. The 11 PLLs help derive interface clocks, and embedded memory provides local buffering. Pin-level protocol timing, I/O standards, and signal-integrity requirements must be confirmed in the final design.
अनुशंसित
Embedded Data Processing
The EP4CE15E22I8L can implement parallel datapaths, digital filters, counters, and embedded control functions without relying on a separate processor for every function. Its 15,408 logic elements, 55 multiplier blocks, 270 Kbits of embedded memory, and 11 PLLs provide a balanced resource mix for fixed-function digital processing. The 144-LQFP exposed-pad package also simplifies expansion beyond complex ball-grid-array devices, while a 60 nm Cyclone IV E design can be combined with external memory when larger buffers are required.
अनुशंसित
Programmable Logic and Test Equipment
The EP4CE15E22I8L can serve as the programmable control core in automated test equipment, interface fixtures, and pattern generators. Its 81 I/O allow direct connection to scan chains, relay-control signals, status inputs, and data buses, while the logic elements implement sequencing and pattern logic. Embedded memory and multipliers support local data manipulation, and PLLs support multiple clock domains. For high-speed analog or mixed-signal paths, add dedicated converters and preserve controlled routing and grounding across the FPGA and analog sections.
अनुशंसित
Instrumentation and Measurement Control
The EP4CE15E22I8L is suitable for programmable instrumentation front ends that need deterministic digital control, calibration tables, status reporting, and communication. Its 15,408 logic elements can implement sequencers and correction algorithms, while the 81 I/O support sensor inputs, relay or switch control, displays, and isolated communication links. The exposed-pad package promotes thermal transfer on the PCB, but accuracy in analog measurement systems still depends on separate converter precision, reference quality, isolation, calibration, and careful power-ground partitioning.
अनुशंसित
अनुशंसित उत्पादों का सारांश
के लिए इंजीनियरिंग संदर्भ डेटा EP4CE15E22I8L — तुलना, डिज़ाइन मार्गदर्शन और अनुपालन जानकारी।
चयन गाइड
विकल्पों के साथ तुलना
| पैरामीटर | यह उत्पाद |
|---|---|
| Package | 144-LQFP exposed pad |
| Brand | Intel |
| Device Family | Cyclone IV E |
| Logic Elements | 15,408 logic elements |
| Logic Blocks | 47 logic blocks |
| I/O Count | 81 I/O |
| Embedded Memory | 270 Kbits |
| Multiplier Blocks | 55 multiplier blocks |
| PLLs | 11 PLLs |
| Supply Voltage | 1.2 V |
| Process Technology | 60 nm |
मुख्य विशेषताएँ
- Higher logic capacity than the smaller EP4CE10 family option (बनामEP4CE10E22I7N)
- Substantially more logic capacity than the EP4CE6 family option (बनामEP4CE6E22C8)
- 81-I/O integration in a 144-LQFP exposed-pad package (बनामEP4CE10E22I7N)
डिज़ाइन नोट्स
Use the manufacturer’s 144-LQFP exposed-pad land pattern without changing pad dimensions or solder-mask clearances. Connect the exposed pad to the specified ground plane and provide thermal vias or copper paths that carry heat away from the device. Keep the exposed-pad area free of unintended voids because it is the primary thermal path from the 60 nm FPGA into the PCB.
Plan the 1.2 V core rail and all bank supplies separately according to the device power architecture. Place bulk and high-frequency decoupling close to the associated power pins, use a low-impedance distribution structure, and avoid sharing return paths with noisy switching converters. Verify voltage tolerances, sequencing requirements, and power-up behavior against the manufacturer’s electrical tables before schematic release.
Assign I/O standards from the actual board voltage plan and inspect each external interface for edge-rate, capacitive-loading, and return-path concerns. With 81 I/O available, simultaneous switching can affect power and ground integrity even when the logic design is correct. Route clocks separately, provide solid reference planes, control edge rates where appropriate, and evaluate the most demanding interfaces with the target external devices and PCB stack-up.
Do not substitute another Cyclone IV E device solely because its family name and package appear similar. Validate the exact pin list, bank supplies, I/O standards, embedded-memory resources, multiplier count, PLLs, timing grade, configuration method, and Quartus device support. A smaller EP4CE10 or EP4CE6 variant can lack the logic, I/O, or memory capacity required by a design even when it appears electrically related.
अनुपालन जानकारी
Compliance attributes were not established for this exact MPN. The industrial-grade ordering designation does not by itself establish AEC-Q100 qualification.