| Part Number | M87C257-12F1 |
|---|---|
| Part Status | Obsolete |
| Memory Type | Non-Volatile |
| Memory Format | EPROM |
| Technology | EPROM - UV |
| Memory Size | 256Kb (32K x 8) |
| Clock Frequency | - |
| Write Cycle Time - Word, Page | - |
| Access Time | 120ns |
| Memory Interface | Parallel |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Mounting Type | Through Hole |
| Package / Case | 28-CDIP (0.600", 15.24mm) Window |
| Supplier Device Package | 28-CDIP Frit Seal with Window |
| Weight | - |
| Country of Origin | - |
| Image | Part Number | Manufacturers | Description | View |
|---|---|---|---|---|
|
M87C257-12F1 | STMicroelectronics | IC EPROM UV 256KBIT 120NS 28CDIP | Details |
 |
M87C257-15C1 | STMicroelectronics | IC OTP 256KBIT 150NS 32PLCC | Details |
|
M87C257-15C6 | STMicroelectronics | IC OTP 256KBIT 150NS 32PLCC | Details |
|
M87C257-15F6 | STMicroelectronics | IC EPROM UV 256KBIT 150NS 28CDIP | Details |
 |
M87C257-20XF1 | ST | M87C257-20XF1 ST DIP New Original Stocks | Details |
|
M87C257-90C1 | STMicroelectronics | IC OTP 256KBIT 90NS 32PLCC | Details |
|
M87C257-90C1TR | STMicroelectronics | IC OTP 256KBIT 90NS 32PLCC | Details |
