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M48Z512AV Datasheet PDF
- 4 Mbit (512 Kbit x 8) ZEROPOWER SRAM - RAM
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 roprotection P- Two WRITE protect voltages: te(VPFD = power-fail deselect voltage) le M48Z512A: VCC = 4.75 to 5.5 V; 4.5 V ≤ VPFD ≤ 4.75 V so M48
STMicroelectronics
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