EPM3256ATC144-7 vs EPM3256ATC144-10AA 对比
详细并排对比 EPM3256ATC144-7 出自 Altera 和 EPM3256ATC144-10AA 出自 Altera。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Altera
EPM3256ATC144-10AA - MAX 3000A CPLD, 256 Macrocells, 10ns TQFP-144 | Altera
EPM3256ATC144-10AA Obsolete规格对比
| 参数 | EPM3256ATC144-7 | EPM3256ATC144-10AA |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $17.06 | $11.60 |
| Family | MAX 3000A | MAX 3000A |
| Macrocells | 256 | 256 |
| User I/Os | 116 | — |
| Logic Elements / Gates | 600 to 10,000 usable gates | — |
| Propagation Delay (tPD) | 7.5 ns | 10 ns |
| 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 | IEEE Std. 1532 compliant |
| 封装 | TQFP-144 (LFQFP, gull-wing) | 144-pin TQFP |
| 工作温度 | 0C to +70C (Commercial) | 0C to +70C (Commercial) |
| 引脚数量 | 144 | — |
| 安装类型 | Surface Mount | Surface Mount |
| PCI Compliance | PCI Local Bus Specification Revision 2.2 (speed grades -4 to -10) | — |
| JTAG Support | IEEE Std. 1149.1 boundary-scan | — |
| Device Type | — | CPLD - Complex Programmable Logic Device |
| Usable Gates | — | 5,000 |
| User I/O Pins | — | 116 |
| Maximum Operating Frequency | — | 95.2 MHz |
| Core Voltage (VCCINT) | — | 3.3 V |
| I/O Voltage (VCCIO) | — | 2.5 V / 3.3 V / 5.0 V |
| Technology | — | CMOS, EEPROM-based configuration |
| RoHS 状态 | — | [DATA_NEEDED: RoHS status] |