EPM3256ATI144-10 vs EPM3256ATC144-7 Comparison
Detailed side-by-side comparison of EPM3256ATI144-10 by Intel and EPM3256ATC144-7 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 | EPM3256ATI144-10 | EPM3256ATC144-7 |
|---|---|---|
| Brand | Intel | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $17.06 |
| Series | MAX 3000A | β |
| Programmable Type | In-System Programmable (ISP), EEPROM-based | β |
| Number of Macrocells | 256 | β |
| Number of Logic Elements / Blocks | 16 LABs (Logic Array Blocks) | β |
| Number of Gates | 5,000 typical usable gates | β |
| Number of User I/O | 116 | β |
| Propagation Delay (tpd max) | 10 ns | β |
| Maximum Frequency (fmax) | 95.2 MHz | β |
| Supply Voltage (VCCINT) | 3.0 V to 3.6 V (3.3 V nominal) | β |
| I/O Voltage Support | MultiVolt: 1.8 V / 2.5 V / 3.3 V / 5.0 V mixed | β |
| Logic Family | CMOS, EEPROM-based | β |
| Operating Temperature | -40Β°C to +85Β°C (industrial) | 0C to +70C (Commercial) |
| Package | 144-pin TQFP (20x20 mm) | TQFP-144 (LFQFP, gull-wing) |
| Mounting Type | Surface Mount | Surface Mount |
| Programming Interface | JTAG (IEEE 1149.1) and IEEE Std. 1532 ISP | β |
| Compliance | IEEE Std. 1532 ISP, PCI-compatible I/O | β |
| Lifecycle Status | Obsolete (per HighqualityPCB listing) | β |
| Family | β | MAX 3000A |
| Macrocells | β | 256 |
| User I/Os | β | 116 |
| Logic Elements / Gates | β | 600 to 10,000 usable gates |
| Propagation Delay (tPD) | β | 7.5 ns |
| Counter Frequency (fCNT) | β | 227.3 MHz |
| Speed Grade | β | -7 |
| Supply Voltage - Core (VCCINT) | β | 3.3 V |
| Supply Voltage - I/O (VCCIO) | β | 2.5 V / 3.3 V / 5.0 V |
| In-System Programming | β | IEEE Std. 1532 compliant, 3.3 V ISP |
| Pin Count | β | 144 |
| PCI Compliance | β | PCI Local Bus Specification Revision 2.2 (speed grades -4 to -10) |
| JTAG Support | β | IEEE Std. 1149.1 boundary-scan |