EPROM - OTP 存储器 IC 512Kb(64K x 8) 并联 150 ns 28-PDIP
| Parameter Name | Attribute value |
| category | |
| Maker | ON Semiconductor |
| series | - |
| Package | Pipe fittings |
| memory type | non-volatile |
| memory format | EPROM |
| technology | EPROM - OTP |
| storage | 512Kb(64K x 8) |
| memory interface | in parallel |
| Write cycle time - words, pages | - |
| interview time | 150 ns |
| Voltage - Power supply | 4.5V ~ 5.5V |
| Operating temperature | 0°C ~ 70°C(TA) |
| Installation type | Through hole |
| Package/casing | 28-DIP(0.600",15.24mm) |
| Supplier device packaging | 28-PDIP |
| Basic product number | NM27C51 |