EPM7128AETI100-7N vs EPM7256AETI100-7N 对比
详细并排对比 EPM7128AETI100-7N 出自 Altera 和 EPM7256AETI100-7N 出自 Intel。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
EPM7128AETI100-7N - MAX 7000A CPLD 128 Macro 84 I/O | Intel/Altera
EPM7128AETI100-7N Obsolete规格对比
| 参数 | EPM7128AETI100-7N | EPM7256AETI100-7N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $28.50 | $34.20 |
| Series | MAX 7000A | — |
| Family | MAX 7000A CPLD | MAX 7000A |
| Macro Cells | 128 | — |
| Number of Usable Gates | 2,500 | — |
| Number of I/O | 84 | — |
| Number of Logic Array Blocks (LABs) | 8 | — |
| Propagation Delay (tPD max) | 7 ns | — |
| Maximum Operating Frequency (fCNT) | 129.9 MHz | — |
| Supply Voltage (VCCINT) | 3.0 V to 3.6 V | — |
| I/O Bank Voltage (VCCIO) | 2.5 V / 3.3 V / 5.0 V (multi-volt I/O) | — |
| Process Technology | CMOS EEPROM | — |
| 封装 | 100-pin TQFP (14x14 mm) | 100-pin TQFP (TQ100, 14x14 mm, 0.5 mm pitch) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40C to +85C (Industrial) | -40C to +85C (Industrial) |
| In-System Programmability | Yes (JTAG IEEE 1149.1) | — |
| RoHS 状态 | Compliant | Compliant |
| Device Type | — | CPLD - Complex Programmable Logic Device |
| Macrocells | — | 256 |
| Usable Gates | — | 5,000 |
| Maximum User I/O | — | 84 |
| Logic Elements / Blocks | — | 16 Logic Array Blocks |
| Maximum Operating Frequency | — | 126.6 MHz |
| Propagation Delay (tPD) | — | 7.5 ns |
| Core Supply Voltage (VCCINT) | — | 3.3 V |
| I/O Supply Voltage (VCCIO) | — | 3.3 V |
| Technology | — | CMOS, EEPROM-based configuration |
| Programmability | — | In-system programmable via JTAG (IEEE 1149.1) |
| MSL 等级 | — | 3 (168 hours) |