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M48Z12

ST Microelectronics
Part Number M48Z12
Manufacturer ST Microelectronics
Description 16 Kbit (2 Kb x 8) ZEROPOWER SRAM
Published Apr 29, 2005
Detailed Description M48Z02 M48Z12 5 V, 16 Kbit (2 Kb x 8) ZEROPOWER® SRAM Features ■ Integrated, ultra low power SRAM and powerfail control...
Datasheet PDF File M48Z12 PDF File

M48Z12
M48Z12

Overview
M48Z02 M48Z12 5 V, 16 Kbit (2 Kb x 8) ZEROPOWER® SRAM Features ■ Integrated, ultra low power SRAM and powerfail control circuit ■ Unlimited WRITE cycles ■ READ cycle time equals WRITE cycle time ■ Automatic power-fail chip deselect and WRITE protection ■ WRITE protect voltages (VPFD = power-fail deselect voltage): – M48Z02: VCC= 4.
75 to 5.
5 V; 4.
5 V ≤ VPFD ≤ 4.
75 V – M48Z12: VCC= 4.
5 to 5.
5 V; 4.
2 V ≤ VPFD ≤ 4.
5 V ■ Self-contained battery in the CAPHAT™ DIP package ■ Pin and function compatible with JEDEC standard 2 K x 8 SRAMs ■ RoHS compliant – Lead-free second level interconnect 24 1 PCDIP24 Battery CAPHAT™ June 2011 Doc ID 2420 Rev 9 1/22 www.
st.
com 1 Contents Contents M48Z02, M48Z12 1 Description .
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5 2 Operation modes .
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7 2.
1 READ mode .
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