MXD1210
Description
The MXD1210 nonvolatile RAM controller is a very lowpower CMOS circuit that converts standard (volatile) CMOS RAM into nonvolatile memory.
Key Features
- Battery Backup
- Memory Write Protection
- 230µA Operating Mode Quiescent Current
- 2nA Backup Mode Quiescent Current
- Battery Freshness Seal
- Optional Redundant Battery
- Low Forward-Voltage Drop on VCC Supply Switch
- 5% or 10% Power-Fail Detection Options
- Tests Battery Condition During Power-Up
- 8-Pin SO Available
