EPM3256ATC144-10N vs EPM3256ATC144-7 Comparison
Detailed side-by-side comparison of EPM3256ATC144-10N by Altera 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.
Altera
EPM3256ATC144-10N - 256-Macro CPLD, 10ns, 144-TQFP | Altera
EPM3256ATC144-10N β Last Time Buy
Specification Comparison
| Parameter | EPM3256ATC144-10N | EPM3256ATC144-7 |
|---|---|---|
| Brand | Altera | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Last_time_buy | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $14.50 | $17.06 |
| Series | MAX 3000A | β |
| Device Type | CPLD (Complex Programmable Logic Device) | β |
| Macro Cells | 256 | β |
| Usable Gates | 5,000 (up to 10,000 usable in family) | β |
| Number of I/Os | 116 | β |
| Number of Logic Elements / Blocks | 16 LABs | β |
| Supply Voltage (VCCINT) | 3.3 V | β |
| Propagation Delay (tPD) | 10 ns | 7.5 ns |
| Maximum Counter Frequency | 227.3 MHz | β |
| Global Clocks | 3 | β |
| Global Clear / OE | Yes (1 global clear, 1 global OE) | β |
| Program Memory Type | EEPROM (non-volatile, in-system programmable) | β |
| JTAG Support | IEEE Std. 1149.1 with pin-locking | IEEE Std. 1149.1 boundary-scan |
| ISP Compliance | IEEE Std. 1532 | β |
| Boundary-Scan Test (BST) | Built-in, IEEE 1149.1 compliant | β |
| Package | 144-LQFP (TQFP, ATC suffix) | TQFP-144 (LFQFP, gull-wing) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | 0C to +70C (commercial) [DATA_NEEDED: exact operating-temp grade letter for -10N suffix] | 0C to +70C (Commercial) |
| RoHS Status | [DATA_NEEDED: RoHS compliance - not explicitly confirmed in verified data] | β |
| Lead-Free / Halogen-Free | [DATA_NEEDED: not explicitly confirmed in verified data] | β |
| Family | β | MAX 3000A |
| Macrocells | β | 256 |
| User I/Os | β | 116 |
| Logic Elements / Gates | β | 600 to 10,000 usable gates |
| 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) |