EPM7256AQC208-7 vs EPM7256BQC208-7 Comparison
Detailed side-by-side comparison of EPM7256AQC208-7 by Altera and EPM7256BQC208-7 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 | EPM7256AQC208-7 | EPM7256BQC208-7 |
|---|---|---|
| Brand | Altera | Intel |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Nrnd | Nrnd |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $27.20 | $9.75 |
| Family | MAX 7000A | MAX 7000B |
| Programmable Type | In System Programmable (ISP), EEPROM-based | β |
| Macrocells | 256 | β |
| Usable Gates | 5,000 | 5,000 |
| Logic Array Blocks (LABs) | 16 | β |
| Maximum User I/O Pins | 164 | β |
| Pin-to-Pin Logic Delay (tPD) | 7 ns | β |
| Maximum Counter Frequency | 125 MHz | β |
| Internal Toggle Frequency | 227.3 MHz | β |
| Supply Voltage - Internal | 3.0 V to 3.6 V | β |
| I/O Voltage Compatibility | 5.0 V, 3.3 V, 2.5 V (MultiVolt I/O) | β |
| Package | 208-Pin PQFP (28 x 28 mm) | 208-pin PQFP |
| Supplier Device Package | 208-PQFP (28x28) | β |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature Range | 0C to +70C (commercial) | β |
| JTAG Interface | IEEE 1149.1 (JTAG) boundary scan | β |
| Configuration Memory | EEPROM (non-volatile) | Non-volatile EEPROM |
| Speed Grade | -7 | β |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant per distributor listings |
| MSL Level | [DATA_NEEDED: MSL level] | β |
| Device Type | β | CPLD - Complex Programmable Logic Device |
| Macro Cells | β | 256 |
| User I/Os | β | 164 |
| Logic Elements / LABs | β | 16 Logic Array Blocks |
| Maximum Internal Frequency | β | 126.6 MHz |
| Propagation Delay (tPD) | β | 7.5 ns (-7 speed grade) |
| Core Supply Voltage | β | 2.5 V |
| Operating Temperature | β | 0C to +90C (commercial) |
| JTAG / Boundary Scan | β | IEEE 1149.1 compliant |
| In-System Programmability | β | Yes (via JTAG) |