EPM7256AETC144-5N vs EPM7128AETC144-7N Comparison
Detailed side-by-side comparison of EPM7256AETC144-5N by Altera and EPM7128AETC144-7N by Altera. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Altera
EPM7256AETC144-5N - 256-Macrocell MAX 7000A CPLD | Altera | TQFP-144
EPM7256AETC144-5N ✓ ActiveAltera
EPM7128AETC144-7N - MAX 7000A CPLD, 128 Macros, 144-TQFP | Intel / Altera
EPM7128AETC144-7N ✓ ActiveSpecification Comparison
| Parameter | EPM7256AETC144-5N | EPM7128AETC144-7N |
|---|---|---|
| Brand | Altera | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Family | MAX 7000A | MAX 7000A |
| Logic Family | CMOS | — |
| Usable Gates | 5,000 | — |
| Macro Cells | 256 | 128 |
| Logic Blocks | 16 | — |
| User I/Os (Mouser listing) | 36 | — |
| User I/Os (DigChip listing) | 84 | — |
| Pin-to-Pin Propagation Delay (tPD) | 4.5 ns | — |
| Maximum Internal Frequency | 227.3 MHz | — |
| Counter Speed | 172.4 MHz | — |
| Supply Voltage (VCCINT) | 3.3 V | 3.3 V |
| Program Memory Type | EEPROM (non-volatile) | — |
| In-System Programmability | Yes (JTAG) | — |
| Package | TQFP-144 (Plastic Thin Quad Flat Pack) | 144-pin TQFP |
| Operating Temperature | [DATA_NEEDED: operating temperature grade] | 0C to +70C (commercial) |
| Lead-Free / RoHS | Yes (N suffix) | — |
| Speed Grade | -5 | — |
| Device Type | — | CPLD (Complex Programmable Logic Device) |
| Logic Gates | — | 2500 (2.5K gates) |
| User I/Os | — | 36 (in 144-pin TQFP) |
| Maximum Operating Frequency | — | 129.9 MHz |
| Pin-to-Pin Delay | — | 7.5 ns |
| Propagation Delay (tpd) | — | 7.5 ns |
| Process Technology | — | CMOS, EEPROM-based |
| Programmability | — | In-System Programmable (ISP) via JTAG |
| Boundary-Scan Test | — | IEEE Std 1149.1 (JTAG) |
| Mounting Type | — | Surface Mount |
| Pin-Compatible With | — | MAX 7000S 5.0V family (144-pin TQFP) |
| RoHS Status | — | Compliant |
| Lead-Free | — | Yes |