EPM3256ATC144-10N vs EPM3256ATC144-7 比較
詳細並排比較 EPM3256ATC144-10N 由 Altera 與 EPM3256ATC144-7 由 Altera. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | EPM3256ATC144-10N | EPM3256ATC144-7 |
|---|---|---|
| 品牌 | Altera | Altera |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | 最後購買 | Obsolete |
| Series | MAX 3000A | — |
| Device Type | CPLD (Complex Programmable Logic Device) | — |
| Macro Cells | 256 | — |
| Usable Gates | 5,000 (up to 10,000 usable in family) | — |
| Number of I/Os | 116 | — |
| Number of Logic Elements / Blocks | 16 LABs | — |
| Supply Voltage (VCCINT) | 3.3 V | — |
| Propagation Delay (tPD) | 10 ns | 7.5 ns |
| Maximum Counter Frequency | 227.3 MHz | — |
| Global Clocks | 3 | — |
| Global Clear / OE | Yes (1 global clear, 1 global OE) | — |
| Program Memory Type | EEPROM (non-volatile, in-system programmable) | — |
| JTAG Support | IEEE Std. 1149.1 with pin-locking | IEEE Std. 1149.1 boundary-scan |
| ISP Compliance | IEEE Std. 1532 | — |
| Boundary-Scan Test (BST) | Built-in, IEEE 1149.1 compliant | — |
| 封裝 | 144-LQFP (TQFP, ATC suffix) | TQFP-144 (LFQFP, gull-wing) |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度 | 0C to +70C (commercial) [DATA_NEEDED: exact operating-temp grade letter for -10N suffix] | 0C to +70C (Commercial) |
| RoHS 狀態 | [DATA_NEEDED: RoHS compliance - not explicitly confirmed in verified data] | — |
| Lead-Free / Halogen-Free | [DATA_NEEDED: not explicitly confirmed in verified data] | — |
| Family | — | MAX 3000A |
| Macrocells | — | 256 |
| User I/Os | — | 116 |
| Logic Elements / Gates | — | 600 to 10,000 usable gates |
| Counter Frequency (fCNT) | — | 227.3 MHz |
| Speed Grade | — | -7 |
| Supply Voltage - Core (VCCINT) | — | 3.3 V |
| Supply Voltage - I/O (VCCIO) | — | 2.5 V / 3.3 V / 5.0 V |
| In-System Programming | — | IEEE Std. 1532 compliant, 3.3 V ISP |
| 腳位數 | — | 144 |
| PCI Compliance | — | PCI Local Bus Specification Revision 2.2 (speed grades -4 to -10) |