EPM3128ATC144-10N vs EPM3128ATC144-7N Comparison
Detailed side-by-side comparison of EPM3128ATC144-10N by Intel and EPM3128ATC144-7N by Altera. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | EPM3128ATC144-10N | EPM3128ATC144-7N |
|---|---|---|
| Brand | Intel | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Unit Price (USD) | — | $9.25 |
| Family | MAX 3000A | — |
| Device Type | CPLD (Complex Programmable Logic Device) | CPLD (Complex Programmable Logic Device) |
| Macro Cells | 128 | — |
| Usable Gates | 2,500 (up to 10,000 for full family) | — |
| Logic Array Blocks (LABs) | 8 | — |
| User I/Os | 96 | 96 |
| Propagation Delay (tPD) | 10 ns (speed grade -10) | 7.5 ns (pin-to-pin, -7 speed grade) |
| Counter Frequency (fCNT) | 98 MHz | — |
| Supply Voltage (VCCINT/VCCIO) | 3.3 V | — |
| MultiVolt I/O Support | 3.3 V / 2.5 V / 1.8 V | — |
| Configuration Memory | EEPROM (in-system programmable, non-volatile) | — |
| Package | 144-pin TQFP | TQFP-144 (20 x 20 mm, 0.5 mm pitch) |
| Mounting Type | Surface Mount | Surface Mount (SMD/SMT) |
| Operating Temperature | 0 °C to +70 °C (commercial) | 0 °C to +70 °C (commercial) |
| JTAG (IEEE 1149.1) | Yes (BST + pin-locking) | — |
| ISP (IEEE 1532) | Yes | — |
| Series | — | MAX 3000A |
| Architecture | — | EEPROM-based, MAX architecture |
| Number of Macrocells | — | 128 |
| Number of Usable Gates | — | Up to 10,000 |
| Pin Count | — | 144 |
| Logic Family | — | CMOS |
| Counter Frequency | — | Up to 227.3 MHz |
| Core Supply Voltage (VCCINT) | — | 3.3 V |
| I/O Supply Voltage (VCCIO) | — | 2.5 V / 3.3 V / 5.0 V (MultiVolt) |
| In-System Programmability (ISP) | — | Yes, via JTAG (IEEE 1149.1) |
| PCI Compliance | — | Compatible with PCI Local Bus Specification Rev. 2.2 |
| RoHS Status | — | Lead-free (-7N suffix indicates Pb-free finish) |