DS1972 Description
The DS1972 is a 1024-bit, 1-Wire EEPROM organized as four memory pages of 256 bits each in a rugged iButton package. Data is written to an 8byte scratchpad, verified, and then copied to the EEPROM memory.
DS1972 is 1024-Bit EEPROM iButton manufactured by Maxim Integrated .
| Part Number | Description |
|---|---|
| DS1990R | Serial Number IButton |
| DS1080CL | Spread-Spectrum Crystal Multiplier |
| DS1081L | Spread-Spectrum Clock Modulator |
| DS1085L | 3.3V EconOscillator Frequency Synthesizer |
| DS1088C | Fixed-Frequency EconoOscillator |
The DS1972 is a 1024-bit, 1-Wire EEPROM organized as four memory pages of 256 bits each in a rugged iButton package. Data is written to an 8byte scratchpad, verified, and then copied to the EEPROM memory.