IC EPROM 256KBIT PARALLEL 28DIP
AT27C256R-70PC is a Memory manufactured by Microchip Technology. IC EPROM 256KBIT PARALLEL 28DIP. Key specifications: mounting type Through Hole, operating temperature 0°C ~ 70°C (TC), voltage - supply 4.5V ~ 5.5V, package / case 28-DIP (0.600", 15.24mm).
In Stock: 2,898
| Attribute | Value |
|---|---|
| Product Status | Obsolete |
| Memory Type | Non-Volatile |
| Memory Format | EPROM |
| Technology | EPROM - OTP |
| Memory Size | 256Kb (32K x 8) |
| Memory Interface | Parallel |
| Clock Frequency | - |
| Write Cycle Time - Word, Page | - |
| Access Time | 70 ns |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | 0°C ~ 70°C (TC) |
| Mounting Type | Through Hole |
| Package / Case | 28-DIP (0.600", 15.24mm) |
| Supplier Device Package | 28-PDIP |
AT27C256R-70PC is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| DS1249Y-70IND# | Analog Devices Inc./Maxim Integrated | IC NVSRAM 2MBIT PARALLEL 32EDIP | 100% | View |
| AM27C512-70DC | Rochester Electronics, LLC | EPROM | 100% | View |
| AT27C256R-70PA | Microchip Technology | IC EPROM 256KBIT PARALLEL 28DIP | 100% | View |
| DS1245AB-70IND+ | Analog Devices Inc./Maxim Integrated | IC NVSRAM 1MBIT PARALLEL 32EDIP | 98% | View |
| DS1230AB-70+ | Analog Devices Inc./Maxim Integrated | IC NVSRAM 256KBIT PAR 28EDIP | 98% | View |
| DS1265AB-70IND+ | Analog Devices Inc./Maxim Integrated | IC NVSRAM 8M PARALLEL 36EDIP | 98% | View |
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