EPF8452ALC84-6 vs EPF8452AGC160-3N 对比
详细并排对比 EPF8452ALC84-6 出自 Intel 和 EPF8452AGC160-3N 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 | EPF8452ALC84-6 | EPF8452AGC160-3N |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $9.95 | $64.00 |
| Family | FLEX 8000A | — |
| Logic Elements | 336 | — |
| Flip-Flops | 452 | — |
| Maximum User I/O | 70 | — |
| 封装 | PLCC-84 (ALC84) | — |
| 电源电压 | 5.0 V (4.75 V min, 5.25 V max) | — |
| I/O Standard Support | 3.3 V and 5 V configurable | 5V TTL / CMOS-compatible |
| Speed Grade | -6 (slowest commercial grade) | -3 (high-performance tier) |
| 工作温度 | 0 C to +70 C (commercial) | 0 C to +70 C (commercial) |
| Configuration Memory | SRAM (volatile, requires configuration device) | — |
| JTAG Boundary Scan | Yes (IEEE 1149.1) | Yes (IEEE 1149.1) |
| Process Technology | CMOS | 0.42 um CMOS |
| 安装类型 | Surface Mount (PLCC socket compatible) | Through-Hole (socketed) |
| RoHS 状态 | Non-RoHS (legacy Altera product) | [DATA_NEEDED: RoHS compliance status - ceramic PGA likely exempt] |
| Lead-Free | no | — |
| Product Family | — | FLEX 8000 |
| Family Member | — | EPF8452 |
| Usable Gates | — | 4000 |
| Logic Elements / Cells | — | 336 |
| Maximum Frequency | — | 125 MHz |
| Supply Voltage (VCCINT) | — | 4.75 V to 5.25 V (5 V nominal) |
| Package Type | — | 160-pin Ceramic Pin Grid Array (CPGA-160) |
| Configuration Method | — | External configuration device (EPC1/EPC2) or JTAG |
| In-Circuit Reconfigurable | — | Yes (ICR) |