DS1210SN+T&R

19-6294; Rev 6/12 DS1210 Nonvolatile Controller Chip FEATURES           PIN ASSIGNMENT Converts CMOS RAMs into Nonvolatile Memories Unconditionally Write Protects when VCC is Out-of-Tolerance Automatically Switches to Battery when Power-Fail Occurs Space-Saving 8-Pin PDIP or 16-Pin SO Packages Consumes