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M48Z128V

ST Microelectronics
Part Number M48Z128V
Manufacturer ST Microelectronics
Description 5.0V OR 3.3V / 1 Mbit (128 Kbit x 8) ZEROPOWER SRAM
Published Apr 29, 2005
Detailed Description M48Z128 M48Z128Y, M48Z128V* 5.0V OR 3.3V, 1 Mbit (128 Kbit x 8) ZEROPOWER® SRAM FEATURES SUMMARY s INTEGRATED, ULTRA LOW...
Datasheet PDF File M48Z128V PDF File

M48Z128V
M48Z128V

Overview
M48Z128 M48Z128Y, M48Z128V* 5.
0V OR 3.
3V, 1 Mbit (128 Kbit x 8) ZEROPOWER® SRAM FEATURES SUMMARY s INTEGRATED, ULTRA LOW POWER SRAM, POWER-FAIL CONTROL CIRCUIT, and BATTERY s Figure 1.
32-pin PMDIP Module CONVENTIONAL SRAM OPERATION; UNLIMITED WRITE CYCLES 10 YEARS OF DATA RETENTION IN THE ABSENCE OF POWER BATTERY INTERNALLY ISOLATED UNTIL POWER IS FIRST APPLIED AUTOMATIC POWER-FAIL CHIP DESELECT and WRITE PROTECTION WRITE PROTECT VOLTAGES: (VPFD = Power-fail Deselect Voltage) – M48Z128: VCC = 4.
75 to 5.
5V 4.
5V ≤ VPFD ≤ 4.
75V – M48Z128Y: VCC = 4.
5 to 5.
5V 4.
2V ≤ VPFD ≤ 4.
5V – M48Z128V: VCC = 3.
0 to 3.
6V 2.
8V ≤ VPFD ≤ 3.
0V SOIC PACKAGE PROVIDES DIRECT CONNECTION FOR A SNAPHAT TOP WHICH CONT...


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