EP910DI-30 vs EP910DC-35 对比
详细并排对比 EP910DI-30 出自 Rochester Electronics 和 EP910DC-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 | EP910DC-35 |
|---|---|---|
| 品牌 | Rochester Electronics | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $17.60 | $10.95 |
| Product Type | UV-Erasable Programmable Logic Device (EPLD) | — |
| Family | Classic EPLD (Altera EP910 series) | Classic EPLD EP910 |
| Macrocell Count | 24 | — |
| Propagation Delay (tpd) | 30 ns | 35 ns |
| Maximum Toggle Frequency (fmax) | 62 MHz | — |
| Supply Voltage (VCC) | 5 V (single supply) | — |
| Technology | CMOS, UV-erasable EPROM | CMOS, UV-erasable EPROM cell |
| 封装 | CDIP-40 (ceramic DIP, 40-pin with UV window) | 40-pin CDIP (Ceramic DIP) with quartz window |
| 安装类型 | Through-Hole (DIP) | — |
| Dedicated Inputs | 10 | 12 |
| 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) | 0 °C to +70 °C (commercial) |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | Non-compliant (ceramic DIP with Pb-bearing lead finish) |
| Manufacturer (Original) | Altera (now Intel PSG) | — |
| Current Distributor / Authorized Aftermarket | Rochester Electronics, LLC | — |
| Device Type | — | UV-Erasable CMOS PLD (PAL-type) |
| Architecture | — | PAL-type sum-of-products AND-OR array |
| Usable Gates | — | 900 gates |
| Macrocells | — | 24 |
| Product Terms | — | 240 |
| I/O Pins | — | 24 |
| Total Inputs | — | 36 |
| 最大时钟频率 | — | 37 MHz (typical, internal) |
| Supply Voltage (Vcc) | — | 4.75 V to 5.25 V (5 V nominal) |
| Lead Pitch | — | 2.540 mm |
| Termination Style | — | Through-Hole |
| Programming Method | — | JEDEC fuse map via device programmer; UV erase |
| Lifecycle | — | Obsolete / last-time-buy from authorized distributors |