DS1831C View Datasheet(PDF) - Dallas Semiconductor -> Maxim Integrated

Part Name

Description

MFG CO.

DS1831C

3.3V/2.5V Multi-Supply MicroMonitor

Dallas Semiconductor -> Maxim Integrated 

1 2 3 4 5 6 7 8 9 10 Next

PUSHBUTTON RESET Figure 3

2.5V Supply

10 kΩ

GND

IN2.5V

RST2.5V

TOL2.5V

TD2.5V

PBRST2.5V

1

16

2 DS1831C 15

3

14

4

13

5

12

TIMING DIAGRAM – MASTER PUSHBUTTON RESET Figure 4

MPBRST

tPB

tPDLY

VIH

VIL

RST2.5V and RST3.3V

tRST

VOH

DS1831C/D/E

NMI1 and NMI2

tNMI

VOH

TIMING DIAGRAM – 2.5V OR 3.3V PUSHBUTTON RESET Figure 5

tPB

PBRST2.5V

tPDLY

VIH

(or PBRST3.3V)

VIL

RST2.5V (or RST3.3V)

tRST

VOH

VIL

5 of 14

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