EPF81188AGC232-3 vs EPF81188AGC232-4N Comparison
Detailed side-by-side comparison of EPF81188AGC232-3 by Intel and EPF81188AGC232-4N by Altera. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Intel
EPF81188AGC232-3 - FLEX 8000 12K Gates 1008 Cells CPLD | Intel / Altera
EPF81188AGC232-3 ObsoleteAltera
EPF81188AGC232-4N - 12K-Gate FLEX 8000 FPGA, 5V, CPGA-232 | Altera
EPF81188AGC232-4N ObsoleteSpecification Comparison
| Parameter | EPF81188AGC232-3 | EPF81188AGC232-4N |
|---|---|---|
| Brand | Intel | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Family | FLEX 8000 | FLEX 8000 |
| Device Type | CPLD (Complex Programmable Logic Device) | — |
| Usable Gates | 12,000 | 12,000 |
| Logic Cells / Elements | 1008 | — |
| Registers | 1,500 | — |
| Maximum Internal Frequency | 125 MHz | — |
| Process Technology | 0.42 µm CMOS | 0.42 µm CMOS |
| Supply Voltage | 5 V | — |
| I/O Signaling | 3.3 V or 5 V | — |
| User I/O Pins | 188 | — |
| Dedicated Inputs | 4 | — |
| Package Type | 232-pin CPGA (Ceramic Pin Grid Array) | — |
| Mounting Type | Through-hole (Pin Grid Array socket) | Through-hole (CPGA socket or solder) |
| Configuration Method | In-circuit reconfigurability (ICR) via JTAG / external devices | Serial (EPC1/EPC2) or JTAG (IEEE 1149.1) |
| Operating Temperature | -40C to +85C (industrial) | — |
| RoHS Status | Non-compliant (CPGA package, military/aerospace legacy) | Compliant (lead-free per distributor listing) |
| Logic Elements / Cells | — | 1,008 cells |
| Maximum Registers | — | 1,500 |
| Maximum Operating Frequency | — | 125 MHz |
| Propagation Delay | — | 5.5 ns (speed grade -4) |
| Supply Voltage (VCCINT) | — | 5 V |
| Package | — | 232-pin CPGA (Ceramic Pin Grid Array) |
| In-Circuit Reconfigurable | — | Yes (ICR) |
| Operating Temperature Grade | — | Industrial / Military (per -N suffix) |
| Programming Interface | — | JTAG / Altera ByteBlaster compatible |