EPM3256AQI208-10N vs EPM3256AQC208-10N Comparison
Detailed side-by-side comparison of EPM3256AQI208-10N by Altera and EPM3256AQC208-10N 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 | EPM3256AQI208-10N | EPM3256AQC208-10N |
|---|---|---|
| Brand | Altera | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.75 | $4.62 |
| Family | MAX 3000A | β |
| Macrocells | 256 | β |
| User I/Os | 161 | β |
| Usable Gates | 5,000 | 10,000 |
| Logic Elements / LABs | 16 Logic Array Blocks (LABs) | β |
| Propagation Delay (tPD) | 10 ns | β |
| Counter Frequency | 118.7 MHz (max, -10 speed grade) | β |
| Speed Grade | -10 | β |
| Supply Voltage - Core | 3.3 V | β |
| I/O Logic Level Compatibility | 5.0 V, 3.3 V, 2.5 V (MultiVolt I/O) | β |
| Operating Temperature | -40 C to +85 C (industrial) | 0C to +70C (Commercial) |
| Package | 208-pin PQFP (Plastic Quad Flat Pack) | β |
| Mounting Type | Surface Mount | Surface Mount |
| Programming Interface | JTAG (IEEE 1149.1) ISP | β |
| Process Technology | CMOS EEPROM | β |
| Hot-Socketing Support | Yes | β |
| RoHS Status | Non-compliant (Pb-bearing PQFP package) | [DATA_NEEDED: lead-free status - non-RoHS suffix 'N' typically indicates lead-free finish, but datasheet not present in data] |
| Series | β | MAX 3000A |
| Programmable Type | β | In-System Programmable (EEPROM) |
| Number of Macrocells | β | 256 |
| Number of Logic Elements/Blocks | β | 16 LABs |
| Number of I/O Pins | β | 161 (158 user I/O per Arrow listing) |
| Propagation Delay (tpd) | β | 10 ns (max) |
| Maximum Counter Frequency | β | 227.3 MHz |
| Supply Voltage - Internal | β | 3.0 V to 3.6 V (3.3 V typical) |
| Package / Case | β | 208-BFQFP / 208-PQFP (28x28 mm) |
| ISP Compliance | β | IEEE Std. 1532 |
| Boundary Scan | β | IEEE Std. 1149.1 (JTAG) |
| I/O Tolerance | β | 5 V tolerant, MultiVolt interface |