Altera

EPM5192C-2 - 192-Macrocell MAX 5000 PLD, 45ns | Altera

MPN: EPM5192C-2 ✗ Akhir Hidup

1 Speed EEPROM (non-volatile) Memory

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EPM5192C-2 Ringkasan

The Altera EPM5192C-2 is a high-speed, high-density Complex Programmable Logic Device (CPLD) from the MAX 5000 family, delivering 192 macrocells and 64 user I/O pins in a CMOS architecture with a typical propagation delay of 45 ns and a maximum clock frequency of 50 MHz. The device is organized as 12 Logic Array Blocks (LABs) interconnected by a Programmable Interconnect Array (PIA), providing flexible logic integration with 7 dedicated inputs and one external clock input.

What is a CPLD? A Complex Programmable Logic Device (CPLD) is a programmable logic device that sits in the hierarchy between simple PAL/GAL devices and high-density FPGAs. CPLDs offer non-volatile configuration, deterministic timing, instant-on behavior, and predictable pin-to-pin delays, making them ideal for glue logic, bus interfacing, and state-machine replacement in industrial and telecom designs. Within Altera's portfolio, MAX 5000 CPLDs occupy the classic high-density tier, with the EPM5192C-2 serving as the 192-macrocell density point.

Key features include 192 macrocells, 64 I/O lines, a 45 ns propagation delay through the PIA, 50 MHz maximum operating frequency, and a CMOS process for low static power. The device supports in-system programmability through the Altera MAX+ programming environment with industry-standard JTAG interface support. The architecture provides deterministic timing that simplifies timing closure for control-logic and bus-interface functions.

From an architectural standpoint, the EPM5192C-2 uses an EEPROM-based configuration cell that retains programming without external memory, providing instant-on operation at power-up. The 12 LABs each contain 16 macrocells, with the PIA providing uniform routing between blocks to keep interconnect delays predictable. This makes the part well suited for synchronous state machines and address decoding tasks.

Typical applications include bus decoding and address mapping in embedded systems, glue logic between microprocessors and peripherals, industrial control and instrumentation, telecommunications line-card interface logic, and replacement of discrete TTL/CMOS logic on legacy boards.

When designing with this part, verify timing budgets against the 45 ns PIA delay under worst-case commercial conditions and confirm the JTAG chain order when multiple programmable devices share a single boundary-scan port. Older Altera MAX 5000 software (MAX+PLUS II) is required for legacy device support.

This page synthesizes distributor pricing, drop-in same-package alternatives from the EPM5192 family, and practical design notes not consolidated in the manufacturer datasheet.

Alternatif penggantian untuk EPM5192C-2 — paket yang sama, pin-pada-pin kompatibel. Bagian paket yang berbeda memerlukan kerja ulang PCB diabaikan.

Variasi di dalam seri ini

Model-series yang sama yang kompatibel dengan penggantian EPM5192C-2 (sama faktor bentuk dan footprint) — berbeda di dalam Propagation Delay (tPD), Device Type, Package, Supply Voltage (VCC), Process Technology.

EPM5192AQC-1

Altera

Propagation Delay (tPD): 40 ns

Device Type: One-Time Programmable (OTP) CPLD

Package: PQFP-100 (Plastic Quad Flat Pack)