EP910DI-30 vs EP910DI-35 对比
详细并排对比 EP910DI-30 出自 Rochester Electronics 和 EP910DI-35 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。
Rochester Electronics
EP910DI-30 - 24-Macrocell EPLD, 30ns, CDIP-40 | Altera (Rochester)
EP910DI-30 Nrnd规格对比
| 参数 | EP910DI-30 | EP910DI-35 |
|---|---|---|
| 品牌 | Rochester Electronics | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $17.60 | $35.20 |
| Product Type | UV-Erasable Programmable Logic Device (EPLD) | EPLD (Erasable Programmable Logic Device) |
| Family | Classic EPLD (Altera EP910 series) | Altera Classic EPLD |
| Macrocell Count | 24 | — |
| Propagation Delay (tpd) | 30 ns | — |
| Maximum Toggle Frequency (fmax) | 62 MHz | — |
| Supply Voltage (VCC) | 5 V (single supply) | 4.75 V to 5.25 V (5 V nominal) |
| Technology | CMOS, UV-erasable EPROM | CMOS, UV-erasable EPROM |
| 封装 | CDIP-40 (ceramic DIP, 40-pin with UV window) | CDIP-40 (Ceramic DIP with UV window) |
| 安装类型 | Through-Hole (DIP) | Through-Hole |
| Dedicated Inputs | 10 | 10 |
| Dedicated I/O Pins | 12 (12 input + 12 output) | — |
| Output Enable Pins | 2 | — |
| 引脚数量 | 40 | — |
| Programmable Logic Element | JEDEC fuse map (3rd-party programmer) | — |
| 工作温度 | -40C to +85C (industrial) | -40C to +85C (industrial) |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status - ceramic CDIP legacy parts are typically non-compliant unless specified] |
| Manufacturer (Original) | Altera (now Intel PSG) | — |
| Current Distributor / Authorized Aftermarket | Rochester Electronics, LLC | — |
| Macrocells | — | 24 |
| Usable Gates | — | 450 |
| Propagation Delay (tPD) | — | 35 ns |
| Maximum Toggle Frequency (fCNT) | — | 28.6 MHz |
| Supply Current (ICC) | — | 40 mA typical |
| Bidirectional I/O Pins | — | 20 |
| Total Pins | — | 40 |
| Programming Method | — | EPROM programmer + JEDEC fuse map |
| Erasure Method | — | UV light through quartz window |
| Logic Family | — | PAL-type AND/OR array with D flip-flops |
| Manufacturer | — | Original Altera; long-term authorized by Rochester Electronics, LLC |