取消
| TYPE | DESCRIPTION |
| Manufacturer: | Microchip |
| Product Category: | EPROM |
| RoHS: | Details |
| Mounting Style: | Through Hole |
| Package / Case: | PDIP-28 |
| Type: | OTP |
| Memory Size: | 256 kbit |
| Organization: | 32 k x 8 |
| Interface Type: | Parallel |
| Operating Supply Current: | 100 uA |
| Programming Voltage: | 13 V |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 4.5 V |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 85 C |
| Series: | AT27C256R |
| Packaging: | Tube |
| Access Time: | 70 ns |
| Brand: | Microchip Technology / Atmel |
| Operating Supply Voltage: | 5 V |
| Output Enable Access Time: | 30 ns |
| Product Type: | EPROM |
| Factory Pack Quantity: Factory Pack Quantity: | 14 |
| Subcategory: | Memory & Data Storage |
| Unit Weight: | 0.143449 oz |
1
5.42
5.42
28
5.3
148.4
