DS1710 Datasheet (Dallas) - Partitioned NV Controller

DS1710, Partitioned NV Controller

VCCI VBAT1 VBAT2 VCCO GND CEI CEO WEI WEO TOL AW - AZ DIS PFO NC - Input 2.7 to 5.5 Volt Supply - + Battery 1 Input - + Battery 2 Input - RAM Power (VCC) Supply - Ground - Chip Enable Input - Chip Enable Output - Write Enable Input - Write Enable Output - Power Supply Tolerance Select - Address

DS1710 Features

* Converts CMOS RAMs into nonvolatile memories Automatically selects +3.0V or +5.0V operation SOIC version is pin-compatible with the Dallas Semiconductor DS1210S and DS1610S NV Controllers Unconditionally write protects all of memory when VCC is out of tolerance Write protects selected blocks of memo