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