EPM3128ATC144-10 vs EPM3128ATC144-7N 对比
详细并排对比 EPM3128ATC144-10 出自 Altera 和 EPM3128ATC144-7N 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。
规格对比
| 参数 | EPM3128ATC144-10 | EPM3128ATC144-7N |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $6.20 | $9.25 |
| Family | MAX 3000A | — |
| Device Type | CPLD (Complex Programmable Logic Device) | CPLD (Complex Programmable Logic Device) |
| Macro Cells | 128 | — |
| User I/Os | 96 | 96 |
| Usable Gates | 2,500 (typical) | — |
| Logic Elements / LABs | 4 Logic Array Blocks | — |
| Propagation Delay (tPD) | 10 ns (speed grade -10) | 7.5 ns (pin-to-pin, -7 speed grade) |
| Counter Frequency (fCNT) | Up to 227.3 MHz | — |
| Supply Voltage (VCCINT) | 3.3 V | — |
| MultiVolt I/O Interface | 1.5V / 1.8V / 2.5V / 3.3V | — |
| In-System Programmability | IEEE Std. 1532 compliant | — |
| Boundary-Scan Test | IEEE Std. 1149.1 (JTAG) | — |
| Configuration Memory | EEPROM (non-volatile, instant-on) | — |
| 封装 | 144-pin TQFP (TQ144) | TQFP-144 (20 x 20 mm, 0.5 mm pitch) |
| 安装类型 | Surface Mount | Surface Mount (SMD/SMT) |
| 工作温度 | 0C to +70C (commercial) | 0 °C to +70 °C (commercial) |
| RoHS 状态 | Compliant | Lead-free (-7N suffix indicates Pb-free finish) |
| Lead-Free | Yes | — |
| Series | — | MAX 3000A |
| Architecture | — | EEPROM-based, MAX architecture |
| Number of Macrocells | — | 128 |
| Number of Usable Gates | — | Up to 10,000 |
| 引脚数量 | — | 144 |
| Logic Family | — | CMOS |
| Counter Frequency | — | Up to 227.3 MHz |
| Core Supply Voltage (VCCINT) | — | 3.3 V |
| I/O Supply Voltage (VCCIO) | — | 2.5 V / 3.3 V / 5.0 V (MultiVolt) |
| In-System Programmability (ISP) | — | Yes, via JTAG (IEEE 1149.1) |
| PCI Compliance | — | Compatible with PCI Local Bus Specification Rev. 2.2 |