EPM7128AETC144-10 vs EPM7256AETC144-10 Comparison
Detailed side-by-side comparison of EPM7128AETC144-10 by Altera and EPM7256AETC144-10 by Intel. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Altera
EPM7128AETC144-10
EPM7128AETC144-10 - 128-Macrocell MAX 7000A CPLD, 10ns TQFP-144
EPM7128AETC144-10 NrndIntel
EPM7256AETC144-10
EPM7256AETC144-10 - MAX 7000A 256-Macrocell CPLD, 10ns, TQFP-144 | Intel
EPM7256AETC144-10 ObsoleteSpecification Comparison
| Parameter | EPM7128AETC144-10 | EPM7256AETC144-10 |
|---|---|---|
| Brand | Altera | Intel |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Nrnd | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $21.70 | $31.40 |
| Family | MAX 7000A | MAX 7000A |
| Macrocells | 128 | β |
| Usable Gates | 2,500 | 5,000 |
| Logic Array Blocks (LABs) | 8 | 16 |
| Maximum User I/Os | 36 | 36 |
| Pin-to-pin Logic Delay (tPD) | 10 ns | β |
| Maximum Internal Counter Frequency | 98 MHz | β |
| Supply Voltage (Core) | 3.3 V | β |
| I/O Voltage Tolerance | 2.5 V / 3.3 V / 5 V | β |
| Operating Temperature | 0C to +70C (Commercial) | 0C to +70C (commercial) |
| Package | 144-pin TQFP (also referred to as LQFP-144) | 144-pin TQFP (TQFP-144) |
| Programming Interface | JTAG (IEEE Std. 1149.1) and ByteBlaster | JTAG (IEEE 1149.1) + Fast Passive Serial |
| Non-volatile Memory | EEPROM, instant-on | β |
| Global Clocks / Global OE | 2 / 2 | β |
| Mounting Type | Surface Mount | β |
| MSL Level | MSL 3 (per JEDEC J-STD-020) | β |
| RoHS Status | [DATA_NEEDED: rohs status from manufacturer] | [DATA_NEEDED: rohs_status] |
| Series | β | EPM7256AE |
| Device Type | β | CPLD (Complex Programmable Logic Device) |
| Macro Cells | β | 256 |
| Dedicated Inputs | β | 16 |
| Pin-to-Pin Delay (tPD) | β | 10 ns |
| Maximum Operating Frequency (fMAX) | β | 95.2 MHz |
| Core Supply Voltage (VCCINT) | β | 3.3 V |
| I/O Supply Voltage (VCCIO) | β | 3.3 V (5.0 V tolerant inputs on A-series) |
| Non-Volatile Memory | β | EEPROM-based |