HA16129 Ver la hoja de datos (PDF) - Hitachi -> Renesas Electronics

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componentes Descripción

Fabricante

HA16129

Single Watchdog Timer

Hitachi -> Renesas Electronics 

HA16129FPJ

Features

• High-precision output voltage: 5.0V ± 1.5%

• The WDT supports both frequency and duty detection schemes.

• High-precision power supply monitoring function: 4.625V ± 0.125V

• Built-in OUTE function

• All functions can be adjusted with external resistors and/or capacitors.

Pin Arrangement

P-RUN

Rf

Cf

RR

CR

RT

CRES

GND

Voadj

OUTE

1

20

2

19

3

18

4

17

5

16

6

15

7

14

8

13

9

12

10

11

(Top view)

STBY

STBYadj

RES

NMI

NMIadj

NMIsns

VOUT

CONT

CS

VCC

2

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