ADSP-1410JN - 10 MHz 16-Bit CMOS Bit-Slice Processor | Analog Devices
MPN: ADSP-1410JN ✗ End of Life| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $26.1075 | $26.11 |
| 10 | $26.1075 | $261.08 |
| 100 | $0 | $0.00 |
| 500 | $0 | $0.00 |
| 1,000 | $0 | $0.00 |
ADSP-1410JN Overview
What is a bit-slice processor? A bit-slice processor is a digital processor architecture that divides word-level operations into parallel slices. Each slice processes a portion of the data word, while neighboring devices or internal slices can be combined for wider arithmetic and data paths. This architecture is useful when a system needs flexible word width, high-throughput parallel operations, or microprogrammed control sequences for specialized signal-processing equipment.
The verified product information identifies the ADSP-1410JN as a 16-bit microprogram sequencer in a PDIP48 package. It operates from a nominal 5 V supply and supports a 10 MHz clock frequency. The device is described as a CMOS bit-slice processor with a 48-terminal through-hole package and a rectangular DIP form factor. These characteristics place it in the specialized processor and digital signal-processing controller category rather than the general-purpose microcontroller category.
Key engineering features include the 16-bit external data-bus width, 10 MHz operating clock, microprogram sequencer architecture, CMOS implementation, and 48-terminal PDIP package. The microprogram sequencer provides a flexible mechanism for controlling instruction sequences, while the external bus width influences how the device connects to memory, peripherals, and parallel processing elements. Because the available verified data does not include detailed electrical timing, instruction-set, memory-interface, or absolute maximum ratings, those parameters require confirmation from the manufacturer datasheet before design release.
Typical applications include specialized industrial control systems, bit-signal processing, programmable sequencing, embedded test equipment, and legacy digital signal-processing platforms. The part may be suitable where an established system already uses the ADSP-1410 family and requires a through-hole 48-pin controller rather than a modern surface-mount microcontroller. Its legacy architecture and limited publicly surfaced documentation make exact replacement particularly dependent on pinout, instruction compatibility, timing, and system-level support requirements.
Designers should treat the ADSP-1410JN as a system-specific component. Before substitution, verify the package pin assignments, supply tolerances, clock requirements, bus behavior, reset requirements, and microprogram storage interface against the original system documentation. The DIP-48 package facilitates prototype insertion and socketed maintenance, but modern production designs often favor smaller surface-mount packages or newer processors with richer tooling and documentation.
This page synthesizes the verified distributor specifications, package information, sourcing links, and practical legacy-component considerations for engineers evaluating the ADSP-1410JN in established signal-processing and microprogrammed-control equipment.
Drop-in alternatives for ADSP-1410JN — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Quick Comparison Tool — Select alternative parts for side-by-side comparison:
ADSP-1410SD+
✅ Drop-In📋 Reference alternative (not in catalog)
ADSP-1410JN Maximum Ratings & Electrical Characteristics
| Processor Type | 16-bit CMOS bit-slice microprocessor |
| Architecture | Bit-slice processor with microprogram sequencer |
| External Data Bus Width | 16 bit |
| Clock Frequency | 10 MHz |
| Nominal Supply Voltage | 5 V |
| Technology | CMOS |
| Package Type | PDIP-48 |
| Package Description | Plastic DIP, through-hole |
| Terminal Count | 48 terminals |
| Package Shape | Rectangular |
| Mounting Type | Through-hole |
| Device Class | Specialized IC / bit-slice microprocessor |
| Control Architecture | Microprogram sequencer |
| Temperature Grade | Commercial |
| RoHS Status | Compliant |
| AEC-Q100 Qualification | Not applicable |
ADSP-1410JN rectangular Pin Configuration Guide
Pin configuration for ADSP-1410JN (rectangular package). This digital IC includes GPIO, communication interfaces (UART, SPI, I2C), and power pins. Refer to the manufacturer datasheet for alternate pin functions and configuration options. Essential for embedded system design and PCB layout.
No detailed pinout data available for ADSP-1410JN.
Refer to the datasheet for full pin configuration.
Typical Applications
ADSP-1410JN is suitable for 6 applications: Legacy Digital Signal Processing Control, Programmable Sequencing Controller, Specialized Instrumentation and Test Equipment, Industrial Bit-Signal Processing, Legacy Communication and Peripheral Interface Subsystems, Maintenance of Legacy Digital Systems.
Legacy Digital Signal Processing Control
ADSP-1410JN fits established digital signal-processing systems that depend on a 16-bit external data bus, a microprogram sequencer, and a 10 MHz clock. It can act as the programmable processing element in a fixed-function analyzer, filter controller, or specialized signal-processing subsystem. The advantage is architectural continuity with existing ADSP-1410-based equipment, especially where software and board layouts are already proven. The principal trade-off is that modern alternatives may provide faster integrated tooling, lower power, and more compact packaging, but they would require a redesign rather than a simple substitution. Before implementation, verify timing, memory organization, control-signal polarity, and microprogram storage behavior from the original datasheet.
Recommended
Programmable Sequencing Controller
The ADSP-1410JN can be used where a microprogram sequencer is needed to coordinate deterministic digital operations. Its verified architecture identifies the part as a 16-bit CMOS bit-slice microprocessor with a microprogram sequencer, making it suitable for legacy sequence-control blocks in test systems, industrial controllers, and specialized instrumentation. The processor’s 10 MHz clock and 16-bit external bus provide the fundamental interface parameters, but the exact sequencing model must be obtained from the ADSP-1410 datasheet. Compared with a general-purpose microcontroller, the legacy part may simplify maintenance of an existing architecture, although it may lack current development tools and standardized modern peripherals.
Recommended
Specialized Instrumentation and Test Equipment
For legacy test and measurement platforms, ADSP-1410JN may provide a reproducible bit-slice processing path when the surrounding equipment already expects its 16-bit bus and microprogrammed control behavior. The 48-pin PDIP package is useful in prototypes, socketed assemblies, and maintenance systems where through-hole replacement is practical. The part is not automatically suitable for a new instrument because the verified data does not include memory map, I/O timing, interrupt architecture, or electrical thresholds. Engineers should compare the full original system schematic and firmware before procurement. A modern DSP can provide better development support and integration, but it usually requires board and software changes.
Recommended
Industrial Bit-Signal Processing
ADSP-1410JN is relevant to older industrial systems that use parallel bit-oriented processing and require a stable, documented control component for continued production or field service. Its 16-bit external data bus and nominal 5 V operating condition are useful system-level identifiers when matching older schematics and spare parts. The package is a plastic 48-pin PDIP, which supports socketed serviceability but occupies more board area than modern surface-mount devices. Because the supplied data does not include environmental limits or timing margins, use only in equipment where the original design qualification applies. New industrial products should evaluate current DSPs or MCUs with documented lifecycle support and available development tools.
Recommended
Legacy Communication and Peripheral Interface Subsystems
The ADSP-1410JN can be integrated into older communication or peripheral-interface subsystems where a programmable bit-slice processor is part of the established control architecture. Its 16-bit bus supports parallel data movement, while the 10 MHz clock identifies the expected processor timing class in the verified listing. It may be useful for maintaining equipment with proprietary sequencing and timing constraints that a modern controller cannot reproduce directly. The design must preserve the original pinout, supply arrangement, reset behavior, and bus direction conventions. Any migration to a current interface IC or DSP should be treated as a redesign requiring signal-integrity, timing, firmware, and test-plan validation rather than as a drop-in replacement.
Recommended
Maintenance of Legacy Digital Systems
ADSP-1410JN is most defensible for maintenance and repair of legacy digital systems that already use this processor family. The 48-terminal PDIP package is convenient for socket replacement, and the commercial-grade classification is consistent with many industrial and laboratory applications. This use case is especially relevant when production drawings, microcode, timing margins, and interface schematics already exist. The device should not be selected merely because it has a 10 MHz clock or a 16-bit label; those attributes do not prove compatibility with a different processor. For new instrumentation, evaluate modern DSPs or FPGAs for availability, documentation, power, and development ecosystem. For repairs, request lot traceability and compare the replacement marking and package suffix.
Recommended
Recommended Products Summary
Engineering reference data for ADSP-1410JN — comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | ADSP-1410SD+ |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
Key Differentiators
- Legacy-system architecture match (vs ADSP-1410SD+)
- Package identification (vs ADSP-1410SD+)
- Documented operating identity (vs ADSP-1410SD+)
Design Notes
Do not substitute ADSP-1410SD+ solely because a comparison page lists it beside ADSP-1410JN. The verified data does not establish identical package, pin assignments, bus timing, supply tolerances, or microprogram behavior. Start with the original 48-pin schematic and manufacturer data, then compare every power, ground, clock, reset, control, and bus connection before ordering a replacement.
The verified listing specifies a nominal 5 V operating condition, but it does not provide supply tolerance, current consumption, or absolute maximum ratings. Before power-up, verify those values in the manufacturer datasheet and inspect the board for legacy logic levels. Estimated current and dissipation cannot be calculated without the actual supply current, output-load state, and clock activity.
The PDIP-48 package is intended for through-hole PCB or socketed assembly rather than compact surface-mount designs. Preserve adequate clearance around adjacent components, maintain compatible drill and land patterns, and provide unobstructed access if a socket is used. For new layouts, compare the area and availability of current surface-mount DSPs before committing to the legacy footprint.
The 16-bit external data bus makes routing and timing verification central to any replacement. Confirm which signals are bidirectional, the required bus direction controls, clock phase relationships, and settling-time limits from the original documentation. Because the supplied data lacks edge timing and capacitance specifications, do not infer signal-integrity margins from the 10 MHz clock rating alone.
Compliance Information
RoHS-compliant status is extracted from the verified Veswin listing. The supplied data does not establish REACH, lead-free, halogen-free, conflict-minerals, or automotive qualification status.
