Part Number | DS1211 |
Manufacturer | Dallas Semiconducotr |
Title | Nonvolatile Controller x 8 Chip |
Description | A, B, C CE CE0 - Address Inputs - Chip Enable Input - Chip Enable Outputs - Ground - + Battery 1 - + Battery 2 - Power Supply Tolerance - +5V Sup... |
Features |
Converts full CMOS RAMs into nonvolatile memories Unconditionally write protects when VCC is out of tolerance Automatically switches to battery when power-fail occurs 3 to 8 decoder provides control for up to eight CMOS RAMs Consumes less than 100 nA...
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Datasheet | DS1211 Datasheet 14.11KB |