M48Z512A M48Z512AY, M48Z512AV
4 Mbit (512 Kbit x 8) ZEROPOWER® SRAM
Not recommended for new design
Features
■ Integrated, ultra low power SRAM, power-fail
control circuit, and battery
■ Conventional SRAM operation; unlimited
)WRITE cycles t(s■ 10 years of data retention in the absence of cpower du■ Automatic power-fail chip deselect and WRITE roprotecti...
