EPM9320RI208-20 vs EPM9320RI208-20N 对比
详细并排对比 EPM9320RI208-20 出自 Intel 和 EPM9320RI208-20N 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 | EPM9320RI208-20 | EPM9320RI208-20N |
|---|---|---|
| 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） | $18.95 | $0.00 |
| Family | MAX 9000 | — |
| Device Type | CPLD (Complex Programmable Logic Device) | — |
| Macrocells | 320 | 320 |
| Usable Gates | 6,000 | — |
| Propagation Delay (tPD) | 20 ns | 20 ns |
| Maximum Operating Frequency | 100 MHz | — |
| Supply Voltage (VCC) | 5.0 V | 5.0 V |
| Logic Elements / LABs | 20 Logic Array Blocks (16 macro cells each) | — |
| Programmable Interconnect | Programmable Interconnect Array (PIA) | — |
| In-System Programmability | Yes - IEEE 1149.1 JTAG, 5.0-V ISP | Yes, 5.0 V ISP via JTAG |
| Dedicated Input Pins | 4 (low-skew global) | 4 (low-skew global distribution) |
| User I/O Pins | [DATA_NEEDED: I/O pin count for 208-pin RQFP] | — |
| 封装 | 208-pin RQFP (Power Quad Flat Pack) | 208-pin PQFP (Plastic Quad Flat Pack) |
| Operating Temperature Grade | Industrial | — |
| Technology | CMOS EEPROM | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: RoHS status] |
| Device Family | — | MAX 9000 (EPM9320) |
| Logic Type | — | EEPROM-based Complex Programmable Logic Device (CPLD) |
| Flip-Flops | — | 484 |
| I/O Voltage Tolerance | — | 3.3 V or 5 V configurable |
| Package Lead Pitch | — | 0.500 mm |
| Number of Terminals | — | 208 |
| 工作温度范围 | — | -40C to +85C (Industrial) |
| JTAG Interface | — | IEEE Std. 1149.1 compliant |
| Configuration Memory | — | EEPROM (non-volatile) |
| Minimum DC Input on I/O Pins | — | -0.5 V |
| Minimum DC Input on Dedicated Inputs | — | -0.3 V |
| Input Undershoot/ Overshoot | — | -2.0 V / 7.0 V for <20 ns (no-load) |