M48Z35Y-70PC1,SANGDEST MICROELECTRONICS
M48Z35Y-70PC1 BY STMICROELECTRONICS IS A 32KBIT 4K X 8 NON-VOLATILE SRAM NVRAM WITH INTEGRATED LITHIUM BATTERY 70NS ACCESS TIME 5V SINGLE SUPPLY 8-PIN PDIP FOR SECURE DATA RETENTION AND REAL-TIME CLOCK APPLICATIONS