EPF8452AQC160-3AC vs EPF8452AGC160-3 对比
详细并排对比 EPF8452AQC160-3AC 出自 Intel 和 EPF8452AGC160-3 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 | EPF8452AQC160-3AC | EPF8452AGC160-3 |
|---|---|---|
| 品牌 | Intel | 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） | $14.10 | $23.10 |
| Family | FLEX 8000 | FLEX 8000 |
| Logic Elements | 336 | — |
| Usable Gates | 4,000 | ~4,000 (up to 16,000 in family) |
| Maximum User I/O | 120 | — |
| Number of I/O Banks | 8 | — |
| Process Technology | 0.42 µm CMOS SRAM | CMOS, SRAM-based |
| Supply Voltage (Core) | 5 V | — |
| I/O Voltage Tolerance | 3.3 V and 5 V | — |
| Speed Grade | -3 | -3 |
| 工作温度 | -40 °C to +85 °C (Industrial) | 0 C to +70 C (Commercial) |
| 封装 | 160-pin PQFP (QFP) | 160-pin PQFP (BQFP, 28x28 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Configuration Interface | JTAG / Serial (ISP) | — |
| RoHS 状态 | Non-compliant (legacy PQFP) | [DATA_NEEDED: RoHS Status] |
| Lead-Free | No (Sn/Pb lead finish) | — |
| MSL 等级 | 3 (168 hours) | [DATA_NEEDED: MSL Level] |
| Configuration Memory | SRAM (volatile, re-load required at power-up) | — |
| Embedded Array Blocks (EABs) | Yes (RAM/ROM) | — |
| Logic Elements (LEs) | — | 336 |
| User I/O Pins | — | 120 |
| 电源电压 | — | 4.75 V to 5.25 V |
| Supply Voltage (nominal) | — | 5 V |
| Configuration Method | — | SRAM, in-circuit reconfigurable (ICR) |
| JTAG Support | — | Yes (IEEE 1149.1 boundary-scan) |
| Global Clock Networks | — | 4 low-skew |