M40SZ100

5V or 3V NVRAM SUPERVISOR FOR LPSRAM

ST Microelectronics

M40SZ100 Features

* SUMMARY s CONVERT LOW POWER SRAMs INTO NVRAMs s s Figure 1. 16-pin SOIC Package 5V OR 3V OPERATING VOLTAGE PRECISION POWER MONITORING and POWER SWITCHING CIRCUITRY AUTOMATIC WRITE-PROTECTION WHEN VCC IS OUT-OF-TOLERANCE CHOICE OF SUPPLY VOLTAGES and POWER-FAIL DESELECT VOLTAGES:

* M40SZ100

M40SZ100 General Description

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Logic Diagram (Figure 3.) . . . . . . . Signal Names (Table 1.) . . . . . . . . SOIC16 Connections (Figure 4.) . . SOIC28 Connections (Figure 5.) . . Block Diagram (Figure 6.) . . .

M40SZ100 Datasheet (285.38 KB)