EPM3256ATI144-10N vs EPM3256ATC144-7N Comparison
Detailed side-by-side comparison of EPM3256ATI144-10N by Altera and EPM3256ATC144-7N 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 | EPM3256ATI144-10N | EPM3256ATC144-7N |
|---|---|---|
| Brand | Altera | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Last_time_buy |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $10.25 | $17.20 |
| Family | MAX 3000A | MAX 3000A |
| Device Type | CPLD - Complex Programmable Logic Device | CPLD - Complex Programmable Logic Device |
| Macrocells | 256 | β |
| Usable Gates | 5,000 | β |
| User I/Os | 116 | 116 |
| Logic Blocks / Logic Elements | 16 | β |
| Propagation Delay (tPD) | 10 ns | 7.5 ns |
| Max Frequency (fMAX) | 95.2 MHz | β |
| Supply Voltage - Core | 3.3 V | β |
| I/O Voltage Support | 1.8 V / 2.5 V / 3.3 V (multi-voltage) | β |
| In-System Programmability | Yes, IEEE Std. 1532 compliant | β |
| Boundary-Scan Test (BST) | Yes, IEEE Std. 1149.1 (JTAG) | β |
| Package | 144-pin TQFP | 144-pin TQFP |
| Operating Temperature | -40 C to +85 C (industrial, "I" suffix) | 0C to +70C (Commercial) |
| Lead-Free / Pb-Free | Yes ("N" suffix) | β |
| RoHS Status | Compliant | Compliant |
| Process Technology | CMOS EEPROM-based, non-volatile | β |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 3 (per JEDEC J-STD-020, typical for TQFP) | β |
| Macro Cells | β | 256 |
| Logic Gates (usable) | β | 5,000 |
| Number of Logic Array Blocks (LABs) | β | 16 |
| Maximum Internal Frequency | β | 126.6 MHz |
| Supply Voltage (VCCIO) | β | 3.0 V to 3.6 V |
| Programmable Logic Technology | β | CMOS EEPROM-based |
| In-System Programmable (ISP) | β | Yes (3.3 V) |
| Logic Family | β | CMOS |
| JTAG Support | β | IEEE 1149.1 boundary-scan |