EPM5192ALC84-15 - 192-Macrocell MAX 5000 EPLD, 15ns | Altera
N.º da peça: EPM5192ALC84-15 ✗ Fim de vida| Qtd. | Preço unitário | Total |
|---|---|---|
| 1 | $28.5 | $28,50 |
| 10 | $24.95 | $249,50 |
| 100 | $19.5 | $1.950,00 |
| 500 | $15.8 | $7.900,00 |
| 1.000 | $13.2 | $13.200,00 |
EPM5192ALC84-15 Visão geral
What is a Complex PLD (CPLD)? A CPLD is a non-volatile programmable logic device that combines multiple PAL/GAL-style macrocell blocks on one die with a centralized programmable interconnect matrix (PIA). CPLDs sit between discrete gate arrays and FPGAs in the programmable logic hierarchy: PLD -> CPLD -> programmable logic -> semiconductor. Their key advantages are deterministic timing, instant (zero-power) power-on, and excellent pin-to-pin compatibility across speed grades.
Key features of the EPM5192ALC84-15 include 7 dedicated inputs feeding a high-drive bus, 192 macrocells (each with a flip-flop and product-term allocation), 64 bidirectional I/O pins with 5 V tolerant interfaces, and a 15 ns combinatorial propagation delay at 5 V. Built on the mature EPROM-based MAX 5000 architecture, it offers one-time-programmable (OTP) or UV-erasable behavior with no configuration memory required.
The MAX 5000 architecture places logic signals through a Programmable Interconnect Array (PIA) that guarantees a fixed, predictable delay independent of the routed path. This contrasts with SRAM-based FPGAs whose routing delays are data-dependent, making the EPM5192ALC84-15 a strong fit for fast control and decode functions where timing closure is critical.
Typical applications include bus-address decoding and glue logic in VME/PCI/ISA backplanes, high-speed state-machine controllers, peripheral-interface adapters for motor drives, military/aerospace systems (per MIL-STD-883C processing on the ceramic QCCJ package), and replacement of multi-gate SSI/MSI logic in long-lifecycle industrial designs.
When designing with this device, allocate product terms per macrocell carefully: the 192-macrocell budget must cover both combinatorial and registered functions. Use the MAX+PLUS II or Altera Classic development toolchain for design entry, fitting, and JEDEC file generation. Decoupling: place one 0.1 uF ceramic bypass capacitor per VCC/VCCIO pair within 5 mm of each pin cluster.
This page consolidates distributor stock, drop-in equivalents, and practical layout notes not always present in the manufacturer datasheet, including pin-compatible MAX 5000 speed/pinout variants and modern cross-brand guidance.
Alternativas drop-in para EPM5192ALC84-15 — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Variantes desta série
Modelos da mesma série compatíveis como drop-in com EPM5192ALC84-15 (mesmo formato e footprint) — diferindo em Mounting Type, Package, Process Technology, Device Type, Propagation Delay (tPD).
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
EPM5192ALC84-20
✅ Drop-In✓ Em estoque
$19.4 / unidade
Ver ficha técnica →EPM5192AGC84-15
✅ Drop-In✓ Em estoque
$42 / unidade
Ver ficha técnica →EPM5192AGC84-20
✅ Drop-In✓ Em estoque
$41.2 / unidade
Ver ficha técnica →EPM5192AJC84-15
✅ Drop-In✓ Em estoque
$18.95 / unidade
Ver ficha técnica →EPM5192AJC84-20
✅ Drop-In✓ Em estoque
$19.2 / unidade
Ver ficha técnica →EPM5192AJI84-15
✅ Drop-In✓ Em estoque
$27.8 / unidade
Ver ficha técnica →EPM5192AJM84-15
✅ Drop-In✓ Em estoque
$21 / unidade
Ver ficha técnica →EPM5192ALC84-15 Classificações máximas e características elétricas
| Device Family | MAX 5000 (EPM5192) |
| Device Type | CPLD / UV-Erasable / OTP Complex PLD |
| Macrocells | 192 |
| Dedicated Inputs | 7 |
| User I/O Pins | 64 |
| Propagation Delay (tPD) | 15 ns |
| Propagation Delay (Industry Variant) | 25 ns (per MicrochipUSA listing) |
| Supply Voltage (VCC) | 4.75 V to 5.25 V (nominal 5 V) |
| Process Technology | CMOS (EPROM-based) |
| Programmability | UV-erasable window / OTP |
| Encapsulamento | 84-pin PLCC (QCCJ, J-bend ceramic) |
| Operating Temperature Grade | Commercial |
| Terminal Form | J-BEND |
| Package Code | QCCJ |
| Package Shape | SQUARE |
| Architecture | Programmable Logic Array + Macrocell Registers + PIA interconnect |
Configuração de pinos do EPM5192ALC84-15
| Pino 1 | I/O — User I/O (bidirectional) |
| Pino 2 | I/O — User I/O (bidirectional) |
| Pino 3 | I/O — User I/O (bidirectional) |
| Pino 4 | I/O — User I/O (bidirectional) |
| Pino 5 | I/O — User I/O (bidirectional) |
| Pino 6 | I/O — User I/O (bidirectional) |
| Pino 7 | I/O — User I/O (bidirectional) |
| Pino 8 | I/O — User I/O (bidirectional) |
| Pino 9 | I/O — User I/O (bidirectional) |
| Pino 10 | I/O — User I/O (bidirectional) |
| Pino 11 | I/O — User I/O (bidirectional) |
| Pino 12 | GND — Ground |
| Pino 13 | I/O — User I/O (bidirectional) |
| Pino 14 | I/O — User I/O (bidirectional) |
| Pino 15 | I/O — User I/O (bidirectional) |
| Pino 16 | I/O — User I/O (bidirectional) |
| Pino 17 | I/O — User I/O (bidirectional) |
| Pino 18 | I/O — User I/O (bidirectional) |
| Pino 19 | I/O — User I/O (bidirectional) |
| Pino 20 | I/O — User I/O (bidirectional) |
| Pino 21 | VCC — 5V supply |
| Pino 22 | I/O — User I/O (bidirectional) |
| Pino 23 | I/O — User I/O (bidirectional) |
| Pino 24 | I/O — User I/O (bidirectional) |
| Pino 25 | I/O — User I/O (bidirectional) |
| Pino 26 | I/O — User I/O (bidirectional) |
| Pino 27 | I/O — User I/O (bidirectional) |
| Pino 28 | I/O — User I/O (bidirectional) |
| Pino 29 | I/O — User I/O (bidirectional) |
| Pino 30 | I/O — User I/O (bidirectional) |
| Pino 31 | I/O — User I/O (bidirectional) |
| Pino 32 | GND — Ground |
| Pino 33 | INPUT — Dedicated input |
| Pino 34 | INPUT — Dedicated input |
| Pino 35 | INPUT — Dedicated input |
| Pino 36 | INPUT — Dedicated input |
| Pino 37 | INPUT — Dedicated input |
| Pino 38 | INPUT — Dedicated input |
| Pino 39 | INPUT — Dedicated input (clock/global) |
| Pino 40 | I/O — User I/O (bidirectional) |
| Pino 41 | I/O — User I/O (bidirectional) |
| Pino 42 | I/O — User I/O (bidirectional) |
| Pino 43 | VCC — 5V supply |
| Pino 44 | I/O — User I/O (bidirectional) |
| Pino 45 | I/O — User I/O (bidirectional) |
| Pino 46 | I/O — User I/O (bidirectional) |
| Pino 47 | I/O — User I/O (bidirectional) |
| Pino 48 | I/O — User I/O (bidirectional) |
| Pino 49 | I/O — User I/O (bidirectional) |
| Pino 50 | I/O — User I/O (bidirectional) |
| Pino 51 | I/O — User I/O (bidirectional) |
| Pino 52 | I/O — User I/O (bidirectional) |
| Pino 53 | I/O — User I/O (bidirectional) |
| Pino 54 | GND — Ground |
| Pino 55 | I/O — User I/O (bidirectional) |
| Pino 56 | I/O — User I/O (bidirectional) |
| Pino 57 | I/O — User I/O (bidirectional) |
| Pino 58 | I/O — User I/O (bidirectional) |
| Pino 59 | I/O — User I/O (bidirectional) |
| Pino 60 | I/O — User I/O (bidirectional) |
| Pino 61 | I/O — User I/O (bidirectional) |
| Pino 62 | I/O — User I/O (bidirectional) |
| Pino 63 | I/O — User I/O (bidirectional) |
| Pino 64 | I/O — User I/O (bidirectional) |
| Pino 65 | VCC — 5V supply |
| Pino 66 | I/O — User I/O (bidirectional) |
| Pino 67 | I/O — User I/O (bidirectional) |
| Pino 68 | I/O — User I/O (bidirectional) |
| Pino 69 | I/O — User I/O (bidirectional) |
| Pino 70 | I/O — User I/O (bidirectional) |
| Pino 71 | I/O — User I/O (bidirectional) |
| Pino 72 | I/O — User I/O (bidirectional) |
| Pino 73 | I/O — User I/O (bidirectional) |
| Pino 74 | I/O — User I/O (bidirectional) |
| Pino 75 | I/O — User I/O (bidirectional) |
| Pino 76 | GND — Ground |
| Pino 77 | I/O — User I/O (bidirectional) |
| Pino 78 | I/O — User I/O (bidirectional) |
| Pino 79 | I/O — User I/O (bidirectional) |
| Pino 80 | I/O — User I/O (bidirectional) |
| Pino 81 | I/O — User I/O (bidirectional) |
| Pino 82 | I/O — User I/O (bidirectional) |
| Pino 83 | I/O — User I/O (bidirectional) |
| Pino 84 | I/O — User I/O (bidirectional) |
Aplicações típicas
EPM5192ALC84-15 é adequado para 6 aplicaçãos: Bus Address Decoding / Glue Logic, High-Speed State Machine Controller, VME / PCI / ISA Peripheral Interface Adapter, Replacing Multi-Gate SSI / MSI Logic, Military / Aerospace Logic (MIL-STD-883), Industrial Control / Process Automation.
Bus Address Decoding / Glue Logic
The EPM5192ALC84-15 is purpose-built for high-speed bus address decoding and glue-logic integration in 5 V VME, PCI, ISA, and proprietary backplane architectures. Its 192 macrocells provide ample product-term capacity to consolidate 20 or more discrete 74LS/74F/74ALS packages into a single device, simplifying board layout while cutting power and BOM count. The 15 ns tPD matches the access time of fast SRAM and is sufficient for 33 MHz bus qualification windows, while 7 dedicated inputs handle address, chip-select, and bus-control signals directly. The deterministic 5 V CMOS I/O avoids the bus-contention issues common with mixed-voltage bridges, and the 64 user I/Os drive 8- or 16-bit data buses plus peripheral control with margin. For military and aerospace programs, the ceramic QCCJ package supports MIL-STD-883C processing and long-term field reliability.
Recomendado
High-Speed State Machine Controller
Deterministic timing and 15 ns tPD make the EPM5192ALC84-15 well-suited as a high-speed state-machine controller in motion-control, motor-drive, and peripheral-interface applications. Its macrocell-rich architecture (192 cells with flip-flop and product-term allocation per cell) lets engineers encode complex Mealy/Moore machines with predictable state-transition latency, independent of logic utilization. The PIA-style interconnect guarantees that adding logic does not slow clock-to-output paths, a long-standing advantage over SRAM-based FPGAs in real-time control loops. Operating at 5 V CMOS, the device drives industrial actuators and opto-isolated interfaces directly, with no level shifting required. The 64 I/Os cover up to 32-bit datapath control plus encoder feedback signals.
Recomendado
VME / PCI / ISA Peripheral Interface Adapter
For VMEbus, PCI, and legacy ISA peripheral cards, the EPM5192ALC84-15 acts as a compact interface adapter translating host bus cycles to local peripheral protocols. Its 64 user I/Os handle full 32-bit data plus control, while 7 dedicated inputs accept bus-request, grant, and arbitration lines. The 5 V CMOS signalling matches the legacy bus levels directly. Compared to discrete 74FCT/74ABT logic, the CPLD reduces board area by 60 percent or more and improves noise immunity through fewer inter-package traces. The non-volatile EPROM cell ensures zero-power-on boot with all outputs at defined states, eliminating the configuration-time bus-floating risk of SRAM FPGAs. Ceramic QCCJ package supports the temperature and reliability requirements of industrial PCI cards.
Recomendado
Replacing Multi-Gate SSI / MSI Logic
The EPM5192ALC84-15 was designed as a single-chip replacement for boards densely populated with 74LS, 74F, 74ALS, 74AS, and 74HC discrete SSI/MSI gates. With 192 macrocells, the device can absorb up to several hundred equivalent gates, reducing part count, inventory complexity, and PCB layer count in mature designs that have outlived their original silicon. Long-lifecycle industrial programs (railway, energy, defense) still benefit from this consolidation because MAX 5000 supply remains available on the independent market for years after end-of-life announcements. The 5 V supply matches the original SSI/MSI rails without level shifting. Designers retain full schematic-style entry via MAX+PLUS II, accelerating port from discrete to integrated logic.
Recomendado
Military / Aerospace Logic (MIL-STD-883)
The ceramic J-lead QCCJ package of the EPM5192ALC84-15 supports MIL-STD-883C processing for military and aerospace applications requiring hermetic packaging, extended temperature screening, and full traceability. Applications include avionics bus monitors, radar signal-conditioning glue logic, and weapons-system interface adapters where deterministic timing and long-term part availability are mandated. The 7 dedicated inputs and 64 user I/Os satisfy most 16-bit parallel interface requirements. The MAX 5000 architecture's non-volatile EPROM-based logic cell provides instant power-on with no boot sequence, a requirement for fail-safe avionics. Pin-compatible same-family parts (EPM5192AJM84-15 military grade variant) extend the family for different temperature screenings.
Recomendado
Industrial Control / Process Automation
The EPM5192ALC84-15 serves as a robust logic controller in industrial PLCs, process automation modules, and motor-control front-ends. Its 5 V CMOS I/O interfaces directly to 24 V industrial signal chains via external optocouplers, while its 15 ns tPD handles encoder-feedback loops and PWM control signals. The 192 macrocells accommodate ladder-logic translation, custom sequencing, and protocol bridging in a single device, reducing the PCB footprint in DIN-rail-mounted controllers. Industrial temperature-grade equivalents (EPM5192AGC84-15 / -20) extend operating range to -40C to +85C. Deterministic propagation makes timing compliance with IEC 61131-3 straightforward.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para EPM5192ALC84-15 — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | EPM5192ALC84-20 | EPM5192AGC84-15 | EPM5192AGC84-20 | EPM5192AJC84-15 | EPM5192AJC84-20 | EPM5192AJI84-15 | EPM5192AJM84-15 |
|---|---|---|---|---|---|---|---|---|
| Package | PLCC-84 (QCCJ) | PLCC-84 (QCCJ) - same | PLCC-84 (QCCJ) - same | PLCC-84 (QCCJ) - same | PLCC-84 (QCCJ) - same | PLCC-84 (QCCJ) - same | PLCC-84 (QCCJ) - same | PLCC-84 (QCCJ) - same |
| Brand | Altera | Altera | Altera | Altera | Altera | Altera | Altera | Altera |
| Macrocells | 192 | 192 | 192 | 192 | 192 | 192 | 192 | 192 |
| Propagation Delay (tPD) | 15 ns | 20 ns (+33%) | 15 ns | 20 ns (+33%) | 15 ns | 20 ns (+33%) | 15 ns | 15 ns |
| Supply Voltage | 4.75V to 5.25V | 4.75V to 5.25V | 4.75V to 5.25V | 4.75V to 5.25V | 4.75V to 5.25V | 4.75V to 5.25V | 4.75V to 5.25V | 4.75V to 5.25V |
| Temperature Grade | Commercial | Commercial | Industrial/Extended | Industrial/Extended | Commercial (J-grade) | Commercial (J-grade) | Industrial | Military |
| User I/O Pins | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
Principais diferenciais
- Fastest speed grade in the MAX 5000 EPM5192 family (vs EPM5192ALC84-20)
- Ceramic J-lead (QCCJ) package supports MIL-STD-883 (vs EPM5192AJC84-15 (plastic J-lead equivalent))
- Deterministic propagation delay (vs SRAM-based FPGAs (e.g., MAX 7000 series))
Notas de projeto
The EPM5192ALC84-15 requires four VCC pins (one per PLCC-84 quadrant) and matching GND pins for clean 5 V power delivery. Place a 0.1 uF ceramic bypass capacitor within 5 mm of each VCC pin and a single 10 uF tantalum or aluminum bulk capacitor near the package. Logic-supply sequencing is not required because the device is non-volatile, but a 100 ms reset is recommended after VCC stable for deterministic macrocell startup.
Estimated: macrocell utilization above 80 percent may exceed the 15 ns tPD budget on the longest PIA paths because the MAX 5000 PIA propagates signals through a fixed interconnect but internal macrocell-to-macrocell paths depend on placement. Always use the fitter's place-and-route output to verify timing closure, and reserve 15-20 percent macrocell headroom for design changes. Hot-plugging a programmed MAX 5000 into a live 5 V bus is safe because the EPROM cell is non-volatile, but the I/O pins transition through their last programmed state at power-up.
Use a continuous ground plane under the PLCC-84 socket to minimize switching noise. Route clock and global dedicated inputs (pin 39 and the dedicated input cluster) with 50 ohm controlled impedance and avoid parallel runs with high-current switching traces for at least 200 mils. The ceramic QCCJ package requires a through-hole socket (e.g., 84-pin PLCC production socket); verify the socket's mating height and pin tail geometry against the PCB footprint before committing the BOM.
Informações de conformidade
Ceramic QCCJ package and 5 V supply predate RoHS lead-free compliance for most Altera MAX 5000 parts; military temperature variants are explicitly not lead-free. RoHS/REACH compliance status not confirmed from provided data and marked as unknown where unverified.
