M40SZ100WMQ6E datasheet(10/24 Pages) STMICROELECTRONICS

Part #	M40SZ100WMQ6E

Description	5 V or 3 V NVRAM supervisor for LPSRAM

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Manufacturer	STMICROELECTRONICS [STMicroelectronics]

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Operation

M40SZ100Y, M40SZ100W

10/24

Doc ID 7528 Rev 3

Caution:

Take care to avoid inadvertent discharge through VOUT and ECON after battery has been

attached.

For a further more detailed review of lifetime calculations, please see application note

AN1012.

Figure 6.

Power down timing

AI03936

VCC

E

ECON

tF

tFB

VOHB

VPFD (max)

VPFD (min)

VSO

tWPT

VPFD

RST

PFO

VALID

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