STM1404CSOJQ6 데이터 시트보기 (PDF) - STMicroelectronics

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STM1404CSOJQ6

3 V FIPS-140 security supervisor with battery switchover

STMicroelectronics 

STM1404

Typical operating characteristics

Figure 20. Power-fail comparator response time (assertion)

4.0

3.0

2.0

PFI

1.0

PFO

0.0

2µs/div

1.45

1.40

1.35

1.30

1.25

1.20

1.15

AI09153b

Figure 21. Power-fail comparator response time (de-assertion)

4.0

3.5

3.0

2.5

2.0

1.5

PFI

1.0

0.5

0.0

PFO

2 µs/div

1.45

1.40

1.35

1.30

1.25

1.20

1.15

AI09154

21/36

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