EPM3128ATC144-7N vs EPM3128ATC144-7 Comparison
Detailed side-by-side comparison of EPM3128ATC144-7N by Altera and EPM3128ATC144-7 by Intel. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | EPM3128ATC144-7N | EPM3128ATC144-7 |
|---|---|---|
| Brand | Altera | Intel |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | NRND |
| Unit Price (USD) | $9.25 | — |
| Series | MAX 3000A | — |
| Device Type | CPLD (Complex Programmable Logic Device) | CPLD (Complex Programmable Logic Device) |
| Architecture | EEPROM-based, MAX architecture | — |
| Number of Macrocells | 128 | — |
| Number of Usable Gates | Up to 10,000 | — |
| User I/Os | 96 | 96 |
| Pin Count | 144 | — |
| Package | TQFP-144 (20 x 20 mm, 0.5 mm pitch) | TQFP-144 (22x22 mm) |
| Logic Family | CMOS | — |
| Propagation Delay (tPD) | 7.5 ns (pin-to-pin, -7 speed grade) | — |
| 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) | — |
| Operating Temperature | 0 °C to +70 °C (commercial) | 0C to +70C (Commercial) |
| In-System Programmability (ISP) | Yes, via JTAG (IEEE 1149.1) | — |
| PCI Compliance | Compatible with PCI Local Bus Specification Rev. 2.2 | — |
| Mounting Type | Surface Mount (SMD/SMT) | Surface Mount |
| RoHS Status | Lead-free (-7N suffix indicates Pb-free finish) | — |
| Family | — | MAX 3000A |
| Macrocells | — | 128 |
| Usable Gates | — | 2,500 |
| Logic Array Blocks (LABs) | — | 8 (16 macrocells each) |
| Supply Voltage (VCCINT) | — | 3.3 V |
| I/O Voltage (VCCIO) | — | 1.8 V / 2.5 V / 3.3 V (multiVolt) |
| Speed Grade | — | -7 |
| Pin-to-Pin Propagation Delay (tPD) | — | 7.5 ns |
| Maximum Internal Frequency (fCNT) | — | 129.9 MHz |
| Programming Technology | — | CMOS EEPROM (in-system programmable) |
| JTAG Support | — | IEEE 1149.1 boundary-scan + ISP |
| Process Technology | — | CMOS EEPROM |