EPF8820ATC144-1 vs EPF8820ATI144-1 对比
详细并排对比 EPF8820ATC144-1 出自 Altera 和 EPF8820ATI144-1 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。
Altera
EPF8820ATC144-1 - FLEX 8000 FPGA, 672 Cells, 112 I/O, 144-TQFP | Altera
EPF8820ATC144-1 Obsolete规格对比
| 参数 | EPF8820ATC144-1 | EPF8820ATI144-1 |
|---|---|---|
| 品牌 | Altera | 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） | $15.95 | $26.00 |
| Family | FLEX 8000 | FLEX 8000 |
| Device | EPF8820A | EPF8820A |
| Logic Cells | 672 | — |
| Logic Array Blocks (LABs) | 84 | — |
| User I/Os | 112 | — |
| Equivalent Gates | ~8,000 usable gates | — |
| Flip-Flops (max) | 1,500 | — |
| 电源电压 | 5.0 V (MultiVolt I/O supports 3.3 V or 5.0 V) | — |
| Process Technology | CMOS SRAM | 0.42 µm CMOS EPROM |
| Speed Grade | -1 (slowest) | — |
| 工作温度 | 0C to 70C (commercial) | -40 °C to +85 °C (industrial) |
| 封装 | 144-pin TQFP | TQFP-144 (TI144) 0.500 mm pitch |
| Configuration Method | SRAM, loaded via EPC1 / EPC1064 / EPC1213 / EPC1441 or parallel EPROM | — |
| In-Circuit Reconfigurability | Yes (ICR) | — |
| JTAG Boundary Scan | Yes (IEEE 1149.1) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Unknown |
| Usable Gates | — | 8,200 |
| Logic Elements | — | 672 |
| Total RAM Bits | — | [DATA_NEEDED: total RAM bits] |
| Maximum I/O Pins | — | 112 |
| Dedicated Inputs | — | 4 |
| Propagation Delay (tpd) | — | 1.8 ns |
| Maximum Frequency (fmax) | — | [DATA_NEEDED: fmax MHz] |
| Core Supply Voltage (VCCINT) | — | 3.0 V to 3.6 V |
| I/O Supply Voltage (VCCIO) | — | 3.0 V to 3.6 V (MultiVolt I/O supports 5.0 V) |
| Configuration | — | SRAM, in-system programmable via EPC configuration controller |
| Boundary Scan | — | IEEE 1149.1 JTAG compliant |