AT27C256R-70PU EPROM OTP 256K-bit 32K x 8 70ns 28-Pin PDIP Tube
From MICROCHIP TECHNOLOGY
| Access Time (Max) | 70(ns) |
| Frequency | Not Required(MHz) |
| Interface Type | Parallel |
| Mounting | Through Hole |
| Operating Supply Voltage (Max) | 5.5(V) |
| Operating Supply Voltage (Min) | 4.5(V) |
| Operating Supply Voltage (Typ) | 5(V) |
| Operating Temp Range | -40C to 85C |
| Operating Temperature Classification | Industrial |
| Organization | 32Kx8 |
| Package Type | PDIP |
| Packaging | Rail/Tube |
| Pin Count | 28 |
| Programmable | Yes |
| Rad Hardened | No |
| Reprogramming Technique | OTP |
| Supply Current | 20(mA) |
