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M48Z02_10 Datasheet, PDF (1/21 Pages) STMicroelectronics – 5 V, 16 Kbit (2 Kb x 8) ZEROPOWER® SRAM | |||
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M48Z02
M48Z12
5 V, 16 Kbit (2 Kb x 8) ZEROPOWER® SRAM
Features
â Integrated, ultra low power SRAM and power-
fail control circuit
â Unlimited WRITE cycles
â READ cycle time equals WRITE cycle time
â Automatic power-fail chip deselect and WRITE
protection
â WRITE protect voltages
(VPFD = Power-fail deselect voltage):
â M48Z02: VCC= 4.75 to 5.5 V;
4.5 V ⤠VPFD ⤠4.75 V
â M48Z12: VCC= 4.5 to 5.5 V;
4.2 V ⤠VPFD ⤠4.5 V
â Self-contained battery in the CAPHAT⢠DIP
package
â Pin and function compatible with JEDEC
standard 2 K x 8 SRAMs
â RoHS compliant
â Lead-free second level interconnect
24
1
PCDIP24 (PC)
Battery CAPHATâ¢
May 2010
Doc ID 2420 Rev 7
1/21
www.st.com
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