M48Z512AV
M48Z512AV is 4 Mbit (512 Kbit x 8) ZEROPOWER SRAM manufactured by STMicroelectronics.
- Part of the M48Z512A comparator family.
- Part of the M48Z512A comparator family.
M48Z512A M48Z512AY, M48Z512AV
4 Mbit (512 Kbit x 8) ZEROPOWER® SRAM
Not remended 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- M48Z512AY: VCC = 4.5 to 5.5 V; b4.2 V ≤ VPFD ≤ 4.5 V O- M48Z512AV: VCC = 3.0 to 3.6 V; -2.8 V ≤ VPFD ≤ 3.0 V t(s)- Battery internally isolated until power is applied c- Pin and function patible with...
