EPM570GT144C3 vs EPM570GT144C4 对比
详细并排对比 EPM570GT144C3 出自 Intel 和 EPM570GT144C4 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。
规格对比
| 参数 | EPM570GT144C3 | EPM570GT144C4 |
|---|---|---|
| 品牌 | Intel | Intel |
| 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） | $13.50 | $22.10 |
| Family | MAX II | MAX II |
| Logic Elements (LEs) | 570 | — |
| Equivalent Macrocells | 440 | 440 |
| User I/O Count | 76 (max, package-dependent) | — |
| Pin-to-Pin Propagation Delay (tPD1) | 5.4 ns (commercial, fastest speed grade) | — |
| User Flash Memory (UFM) | 8 Kbits (8,192 bits) | — |
| Core Supply Voltage | 1.8 V (internal regulator from VCCINT 3.3 V) | — |
| I/O Supply Voltages | 1.5 V / 1.8 V / 2.5 V / 3.3 V (MultiVolt) | — |
| 工作温度 | 0 °C to +85 °C (commercial, C3 grade) | 0 °C to +85 °C (commercial) |
| 封装 | 144-pin TQFP (GT144) | TQFP-144 (GT) |
| 安装类型 | Surface Mount | — |
| Process Technology | 0.30 µm 6-layer-metal flash CMOS | 0.18 µm, 6-layer-metal flash |
| Configuration Method | Non-volatile on-chip flash (instant-on) | — |
| Programming Interface | JTAG IEEE 1149.1 (ISP) | — |
| RoHS 状态 | Compliant | Compliant |
| MSL 等级 | MSL 3 (per JEDEC J-STD-020) | — |
| Logic Elements | — | 570 |
| Internal User Flash Memory | — | 8 Kbits |
| Pin-to-Pin Delay (tPD) | — | 5.4 ns (max) |
| Maximum Frequency | — | 247.5 MHz |
| Core Voltage | — | 1.8 V |
| I/O Standards | — | LVCMOS / LVTTL 1.5/1.8/2.5/3.3/5 V (MultiVolt) |
| 引脚数 | — | 144 |
| JTAG Support | — | IEEE 1149.1 / IEEE 1532 ISP |
| Configuration Memory | — | Non-volatile flash, instant-on |