SMS44S Ver la hoja de datos (PDF) - Summit Microelectronics

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SMS44S

Highly Programmble Voltage Supervisory Circuit

Summit Microelectronics 

PIN CONFIGURATION

16-Pin SOIC or

16-Pin SSOP

MR# 1

V1 2

V2 3

PUP#1 4

PUP#2 5

A1 6

A2 7

GND 8

16 V0

15 WLDI

14 V3

13 PUP#3

12 IRQ#

11 RESET#

10 SCL

9 SDA

2047 T PCon 2.0

SMS44

PIN NAMES

Pin

Name

Function

1

MR# Manual reset input

2

V1

Voltage supply and monitor input

3

V2

Voltage supply and monitor input

4

PUP#1 Power up permitted output

5

PUP#2 Power up permitted output

6

A1

Address input

7

A2

Address input

8

GND Power supply return

9

SDA Serial data I/O

10

SCL Serial data clock

11 RESET# Reset out

12

IRQ# Interrupt out

13

PUP#3 Power up permitted output

14

V3

Voltage supply and monitor input

15

WLDI

Watchdog/longdog timer

interrupt

16

V0

Voltage supply and monitor input

2047 Pins Table 2.0

2047 2.3 10/23/00

SUMMIT MICROELECTRONICS, Inc.

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