STM1403 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STM1403

3 V FIPS-140 security supervisor with battery switchover

STMicroelectronics 

Part numbering

Figure 30. Topside marking information

03

XXX(1)

YWW(2)

1. Options codes:

X = A, B, or C (for VOUT)

X = T, S, or R (for reset threshold)

X = M, N, or O (for battery low voltage detect threshold)

2. Traceability codes

Y = Year

WW = Work Week

AI11878

STM1403

32/35

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