EPM5192JC-2 - 192-Macrocell UV PLD, 45ns, 84-Pin CQCC | Altera
Référence : EPM5192JC-2 ✗ Fin de vie| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $42.5 | $42,50 |
| 10 | $38.25 | $382,50 |
| 100 | $32 | $3 200,00 |
| 500 | $26.75 | $13 375,00 |
| 1 000 | $22.5 | $22 500,00 |
EPM5192JC-2 Présentation
A UV-erasable Programmable Logic Device (UV PLD) is a non-volatile, reprogrammable integrated circuit that stores combinational and sequential logic in EPROM-style memory cells, which the user clears by exposing the die through a quartz window to ultraviolet light. In the broader system taxonomy, UV PLDs sit at the foundation of programmable logic: they preceded modern CPLDs and FPGAs, offering modest logic density, deterministic timing, and instant-on operation. Although newer SRAM-based FPGAs dominate high-density applications, UV PLDs like the EPM5192JC-2 remain valued for low-density glue logic in legacy military, aerospace, and industrial systems where the deterministic timing and one-time-programmed/UV-reprogrammed security model are advantages.
Key differentiating features include the 192-macrocell density (one of the largest in the MAX 5000 generation), 84-pin ceramic CQCC package suitable for harsh-environment and military temperature grades, and the UV-erase window enabling prototype iteration cycles. The PIA routing fabric provides predictable interconnect delays, and the device is fully supported by the legacy Altera MAX+PLUS II development environment for schematic, VHDL, and Verilog entry.
The EPM5192JC-2 uses an EEPROM/EPROM-style macrocell architecture where each macrocell contains a programmable AND/OR array, a flip-flop, and an output enable control. Combinational logic is realized as sum-of-products terms across the PIA, while sequential logic is captured in dedicated D-flip-flops per macrocell, allowing designers to implement state machines, address decoders, and bus interface logic in a single chip.
Typical applications include military and aerospace systems (radar signal processing, avionics bus arbitration), industrial control glue logic, address decoding and interrupt management in VMEbus and Multibus backplanes, legacy system replacement where original MAX 5000 parts are no longer available, and educational or research platforms demonstrating UV-erase programmable logic workflows. The ceramic 84-pin CQCC package supports extended-temperature and Mil-Std-883B screening.
When designing with the EPM5192JC-2, verify that the target board layout accepts the ceramic CQCC J-lead package and that designers have access to a UV eraser (typically 254 nm, ~30 minutes at 12 mW/cm²) for reprogramming. Programming requires a compatible EPROM-style PLD programmer and the legacy Altera MAX+PLUS II toolchain. For new designs, consider modern EEPROM-based MAX II or MAX V CPLDs that offer in-system programmability without the UV-erasure step.
This page consolidates distributor pricing, legacy stock availability, drop-in alternative MPNs from the MAX 5000 family, and practical design notes that are not present in the original Altera datasheet, making it useful for sustainment engineers maintaining long-lifecycle military and industrial platforms.
Alternatives de remplacement direct pour EPM5192JC-2 — même boîtier, compatible broche à broche. Les références à boîtier différent nécessitant une retouche du PCB sont exclues.
Variantes de cette série
Modèles de la même série directement compatibles avec EPM5192JC-2 (même facteur de forme et même empreinte) — différant par Package, Device Type, Propagation Delay (tPD), Product Type, Programming Method.
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
EPM5192JC-1
✅ Remplacement direct✓ En stock
$22.4 / unité
Voir la fiche technique →EPM5192JC
✅ Remplacement direct✓ En stock
$16.4 / unité
Voir la fiche technique →EPM5192JC-1N
✅ Remplacement direct✓ En stock
$19.85 / unité
Voir la fiche technique →EPM5192GI-2
✅ Remplacement direct✓ En stock
$61 / unité
Voir la fiche technique →EPM5192GC84-1
✅ Remplacement direct✓ En stock
$14.2 / unité
Voir la fiche technique →EPM5192GM883B-2
✅ Remplacement direct✓ En stock
$142 / unité
Voir la fiche technique →EPM5192JC-2 Valeurs maximales et caractéristiques électriques
| Device Family | MAX 5000 |
| Product Type | UV-erasable Programmable Logic Device (PLD) |
| Macrocells | 192 |
| Logic Array Blocks (LABs) | 12 |
| Interconnect | Programmable Interconnect Array (PIA) |
| User I/O Pins | 64 |
| Dedicated Inputs | 7 |
| External Clock Inputs | 1 |
| Propagation Delay (tPD) | 45 ns |
| Fréquence d'horloge maximale | 40 MHz |
| Process Technology | CMOS |
| Boîtier | 84-pin CQCC (Ceramic Quad Flat Pack, J-lead, windowed) |
| Type de montage | Surface Mount |
| Number of Terminals | 84 |
| Programming Method | UV-erase / EPROM |
Configuration des broches de EPM5192JC-2
| Broche 1 | I/O — User I/O pin |
| Broche 2 | I/O — User I/O pin |
| Broche 3 | I/O — User I/O pin |
| Broche 4 | I/O — User I/O pin |
| Broche 5 | I/O — User I/O pin |
| Broche 6 | I/O — User I/O pin |
| Broche 7 | I/O — User I/O pin |
| Broche 8 | I/O — User I/O pin |
| Broche 9 | I/O — User I/O pin |
| Broche 10 | I/O — User I/O pin |
| Broche 11 | I/O — User I/O pin |
| Broche 12 | I/O — User I/O pin |
| Broche 13 | I/O — User I/O pin |
| Broche 14 | I/O — User I/O pin |
| Broche 15 | I/O — User I/O pin |
| Broche 16 | I/O — User I/O pin |
| Broche 17 | I/O — User I/O pin |
| Broche 18 | I/O — User I/O pin |
| Broche 19 | I/O — User I/O pin |
| Broche 20 | I/O — User I/O pin |
| Broche 21 | I/O — User I/O pin |
| Broche 22 | I/O — User I/O pin |
| Broche 23 | I/O — User I/O pin |
| Broche 24 | I/O — User I/O pin |
| Broche 25 | I/O — User I/O pin |
| Broche 26 | I/O — User I/O pin |
| Broche 27 | I/O — User I/O pin |
| Broche 28 | I/O — User I/O pin |
| Broche 29 | I/O — User I/O pin |
| Broche 30 | I/O — User I/O pin |
| Broche 31 | I/O — User I/O pin |
| Broche 32 | I/O — User I/O pin |
| Broche 33 | I/O — User I/O pin |
| Broche 34 | I/O — User I/O pin |
| Broche 35 | I/O — User I/O pin |
| Broche 36 | I/O — User I/O pin |
| Broche 37 | I/O — User I/O pin |
| Broche 38 | I/O — User I/O pin |
| Broche 39 | I/O — User I/O pin |
| Broche 40 | I/O — User I/O pin |
| Broche 41 | I/O — User I/O pin |
| Broche 42 | I/O — User I/O pin |
| Broche 43 | I/O — User I/O pin |
| Broche 44 | I/O — User I/O pin |
| Broche 45 | I/O — User I/O pin |
| Broche 46 | I/O — User I/O pin |
| Broche 47 | I/O — User I/O pin |
| Broche 48 | I/O — User I/O pin |
| Broche 49 | I/O — User I/O pin |
| Broche 50 | I/O — User I/O pin |
| Broche 51 | I/O — User I/O pin |
| Broche 52 | I/O — User I/O pin |
| Broche 53 | I/O — User I/O pin |
| Broche 54 | I/O — User I/O pin |
| Broche 55 | I/O — User I/O pin |
| Broche 56 | I/O — User I/O pin |
| Broche 57 | I/O — User I/O pin |
| Broche 58 | I/O — User I/O pin |
| Broche 59 | I/O — User I/O pin |
| Broche 60 | I/O — User I/O pin |
| Broche 61 | I/O — User I/O pin |
| Broche 62 | I/O — User I/O pin |
| Broche 63 | I/O — User I/O pin |
| Broche 64 | I/O — User I/O pin |
| Broche 65 | INPUT — Dedicated input |
| Broche 66 | INPUT — Dedicated input |
| Broche 67 | INPUT — Dedicated input |
| Broche 68 | INPUT — Dedicated input |
| Broche 69 | INPUT — Dedicated input |
| Broche 70 | INPUT — Dedicated input |
| Broche 71 | INPUT — Dedicated input |
| Broche 72 | CLK — External clock input |
| Broche 73 | VCC — Power supply (5V) |
| Broche 74 | VCC — Power supply (5V) |
| Broche 75 | GND — Ground |
| Broche 76 | GND — Ground |
| Broche 77 | NC — Not connected (per datasheet) |
| Broche 78 | NC — Not connected (per datasheet) |
| Broche 79 | NC — Not connected (per datasheet) |
| Broche 80 | NC — Not connected (per datasheet) |
| Broche 81 | NC — Not connected (per datasheet) |
| Broche 82 | NC — Not connected (per datasheet) |
| Broche 83 | NC — Not connected (per datasheet) |
| Broche 84 | NC — Not connected (per datasheet) |
Applications typiques
EPM5192JC-2 convient pour 6 applications: Military Avionics Glue Logic, Legacy VMEbus Address Decoding, Industrial Control State Machines, Replacement of Discontinued MAX 5000 Logic, Educational and Research Platforms, Aerospace Subsystem Interface Bridging.
Military Avionics Glue Logic
The EPM5192JC-2's 192-macrocell density and 84-pin ceramic CQCC package suit it for military avionics platforms where it implements glue logic between discrete MSI/LSI devices. The ceramic packaging supports extended temperature screening, and the deterministic PIA routing ensures predictable timing for control signals between radar, navigation, and display subsystems. The 45 ns propagation delay is adequate for sub-MHz bus arbitration in VMEbus and Multibus backplanes. Compared to modern SRAM-based FPGAs, the UV PLD requires no boot PROM and operates instantly on power-up - a critical feature in mission systems where boot time and configuration bit integrity matter.
Recommandé
Legacy VMEbus Address Decoding
The EPM5192JC-2 is widely used as a VMEbus address decoder and bus arbiter in legacy industrial and military backplane systems. Its 192 macrocells and 64 user I/Os provide ample capacity to decode the full 32-bit VMEbus address space and generate the multi-level bus grant signals. The deterministic 45 ns propagation delay matches VMEbus timing budgets without timing closure concerns. The PLD replaces multiple 74LS/74F series decoder PALs with a single integrated device, simplifying board layout while maintaining backward compatibility with existing backplane firmware.
Recommandé
Industrial Control State Machines
The EPM5192JC-2 implements multi-state control logic in factory automation and process control systems, where it sequences actuators, drives relays, and arbitrates sensor inputs. Each of the 192 macrocells can hold a D-flip-flop, providing 192 flip-flops for finite state machine implementation. The CMOS process yields low static power consumption, and the ceramic package supports factory-floor temperature ranges when the industrial-grade variant is used. Engineers typically implement the state machines in VHDL or Verilog and synthesize via the legacy MAX+PLUS II toolchain.
Recommandé
Replacement of Discontinued MAX 5000 Logic
Sustainment programs for long-lifecycle military and industrial systems use the EPM5192JC-2 as a like-for-like replacement for original MAX 5000 PLD sockets. The 84-pin ceramic CQCC package is footprint-compatible with earlier MAX 5000 family members such as the EPM5128 and EPM5130, allowing direct board swap when stock of the original part is exhausted. Engineers must verify the JEDEC fuse map or recompiled bitstream matches the replacement timing model; the -2 grade at 45 ns tPD is the fastest bin and typically the most desired replacement. The bitstream from the original MAX+PLUS II project can be reused directly if the target die matches.
Recommandé
Educational and Research Platforms
The EPM5192JC-2 serves as a teaching vehicle in university digital logic and computer architecture courses where students learn UV-erasable PLD programming workflows. The 192 macrocells provide enough logic capacity for non-trivial projects (small CPUs, custom instruction decoders), while the UV erase window allows repeated programming cycles for iterative lab work. The MAX+PLUS II software remains freely available from Altera/Intel as legacy freeware, and EPROM-style PLD programmers supporting the EPM5192JC-2 are still in use in academic labs. Students gain exposure to programmable logic fundamentals before moving to modern SRAM-based FPGAs.
Recommandé
Aerospace Subsystem Interface Bridging
The EPM5192JC-2 bridges mismatched interface standards in aerospace subsystems, converting between MIL-STD-1553, ARINC 429, and discrete signal levels in radar and flight control systems. Its 192 macrocells allow multi-channel protocol conversion logic on a single chip, and the ceramic CQCC package survives the vibration and temperature profiles of aerospace environments. The deterministic PIA routing eliminates the timing variability of FPGA place-and-route, making timing closure straightforward for safety-critical interfaces. Engineers should select the MIL-STD-883B screened variant (EPM5192GM883B-2) for aerospace flight-qualified applications.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour EPM5192JC-2 — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | EPM5192JC-1 | EPM5192JC | EPM5192JC-1N | EPM5192GI-2 | EPM5192GC84-1 | EPM5192GM883B-2 |
|---|---|---|---|---|---|---|---|
| Package | 84-pin CQCC (J-lead, windowed) | 84-pin CQCC (J-lead, windowed) - same | 84-pin CQCC (J-lead, windowed) - same | 84-pin CQCC (J-lead, windowed) - same | 84-pin ceramic windowed - same | 84-pin ceramic CQCC - same | 84-pin ceramic windowed - same |
| Brand | Altera | Altera | Altera | Altera | Altera | Altera | Altera |
| Macrocells | 192 | 192 | 192 | 192 | 192 | 192 | 192 |
| Propagation Delay (tPD) | 45 ns | 55 ns | Base grade (slower) | 55 ns | 45 ns | 55 ns | 45 ns |
| LABs | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| User I/O | 64 | 64 | 64 | 64 | 64 | 64 | 64 |
| Temperature Grade | Commercial | Commercial | Commercial | Commercial (lead-free) | Industrial | Commercial | Military (MIL-STD-883B) |
| Programming Method | UV-erase | UV-erase | UV-erase | UV-erase | UV-erase | UV-erase | UV-erase |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
Principaux différenciateurs
- Highest density in the MAX 5000 generation (vs EPM5130 (128 macrocells))
- Faster -2 speed grade within the family (vs EPM5192JC-1 (55 ns tPD))
- Military/aerospace screened variants available (vs EPM5192JC (commercial grade))
Notes de conception
The EPM5192JC-2's 84-pin ceramic CQCC (J-lead) package requires a PCB footprint with J-lead land patterns measuring approximately 1.27 mm (50 mil) pitch. Ceramic packages have higher thermal expansion mismatch with FR-4 than plastic packages, so for temperature-cycling applications consider polyimide or ceramic substrates. Decoupling: place 0.1 uF ceramic capacitors as close as possible to each VCC pin (multiple VCC pins distributed around the package) and a single 10 uF tantalum or bulk ceramic on the supply rail. Keep programming-related test points accessible if the board will be reworked in production.
A common pitfall is assuming the EPM5192JC-2 bitstream is compatible with newer MAX II/MAX V CPLDs - it is not. The MAX 5000 family uses EPROM-style fuse maps and the legacy MAX+PLUS II compiler; MAX II and MAX V use SRAM/flash configuration cells and the Quartus toolchain. Any migration requires full logic recompilation and a PCB redesign because packages and pinouts differ. Engineers should also confirm UV eraser wavelength (254 nm) and intensity (~12 mW/cm² for ~30 minutes) before relying on the device's reprogrammability - some older lab UV erasers use 365 nm blacklight and will not erase the part.
When laying out the EPM5192JC-2 on a board that also hosts high-speed SRAM or bus transceivers, isolate the PIA-driven outputs to one region of the board. The PIA interconnect has predictable but non-zero routing delay, so place the device away from clock-distribution buffers and sensitive analog circuitry to minimize crosstalk. Route all VCC and GND pins to wide power planes (not traces) and stitch ground vias around the CQCC perimeter. For high-reliability programs, follow IPC-2221 ceramic-component land-pattern guidelines and include a conformal coating step in assembly to protect the quartz erase window from contamination.
Informations de conformité
Compliance information is not published in the Verified Web Data for the EPM5192JC-2. The EPM5192JC-1N variant indicates a lead-free (N suffix) finish option. MIL-STD-883B screening applies to the EPM5192GM883B-2 variant. AEC-Q100 does not apply to this legacy PLD family.
