EPM570T144C4N vs EPM570T144C3 对比
详细并排对比 EPM570T144C4N 出自 Intel 和 EPM570T144C3 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 | EPM570T144C4N | EPM570T144C3 |
|---|---|---|
| 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） | $25.10 | $27.40 |
| Family | MAX II | MAX II |
| Logic Elements (LE) | 570 | — |
| Equivalent Macrocells | 440 | — |
| Maximum User I/O Pins | 212 (package-dependent; TQFP-144 user count varies) | 160 |
| User Flash Memory (UFM) | 8 Kbits | — |
| Process Technology | 0.18 µm flash CMOS, 6-layer metal | 0.18 µm |
| Maximum Internal Frequency (fMAX) | 247.5 MHz | — |
| Pin-to-Pin Propagation Delay (tPD) | 5.4 ns (C4 speed grade) | — |
| Core Supply Voltage (VCCINT) | 2.5 V / 3.3 V (MultiVolt core) | — |
| I/O Supply Voltage (VCCIO) | 1.5 V / 1.8 V / 2.5 V / 3.3 V (MultiVolt I/O) | — |
| Programming Interface | JTAG (IEEE 1149.1) with in-system programmability (ISP) | IEEE 1149.1 JTAG (ISP) |
| 工作温度 | -40 °C to +85 °C (industrial, suffix N) | — |
| 封装 | TQFP-144 (22 × 22 mm, 0.5 mm pitch) | 144-pin TQFP (20 mm × 20 mm × 1.4 mm) |
| 安装类型 | Surface Mount | — |
| MSL 等级 | 3 (per JEDEC J-STD-020) | — |
| Lead-Free / RoHS | Lead-free, RoHS compliant | — |
| Global Clock Networks | 4 | — |
| Non-Volatile Configuration | Yes (instant-on, no external boot PROM required) | — |
| Device | — | EPM570 |
| Logic Elements (LEs) | — | 440 |
| Macro Cells | — | 440 |
| User Flash Memory | — | 4.0 Kbits |
| Logic Array Blocks (LABs) | — | 8 |
| Speed Grade | — | C3 (5.4 ns tPD1) |
| Core Voltage (VCCINT) | — | 3.3 V (internal regulator generates 2.5 V core) |
| I/O Voltage (VCCIO) | — | 1.5 V / 1.8 V / 2.5 V / 3.3 V (MultiVolt I/O) |
| Maximum Frequency (internal) | — | 304 MHz |
| Propagation Delay (tPD1) | — | 5.4 ns |
| Operating Temperature (Commercial) | — | 0 °C to +85 °C |
| Configuration | — | Non-volatile, instant-on (single-chip) |
| RoHS 状态 | — | [DATA_NEEDED: rohs status] |