EMC1428 datasheet(7/47 Pages) SMSC

Part #	EMC1428

Description	1째C Multiple Temperature Sensor with HW Thermal Shutdown & Hottest of Thermal Zones

PDF	47 Pages

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Manufacturer	SMSC [SMSC Corporation]

Direct Link	http://www.smsc.com

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1°C Multiple Temperature Sensor with HW Thermal Shutdown & Hottest of Thermal Zones

Datasheet

SMSC EMC1428

Revision 0.62 (03-05-08)

DATASHEET

Chapter 1 Pin Description

Figure 1.1 EMC1428 Pin Diagram

Table 1.1 EMC1428 Pin Description

PIN NUMBER

NAME

FUNCTION

TYPE

DP1

DP1 - External Diode 1 positive

(anode) connection.

AIO

DN1

External Diode 1 negative (cathode)

connection.

AIO

DP2 / DN3

External Diode 2 positive (anode)

connection and External Diode 3

negative (cathode) connection

AIO

DN2 / DP3

External diode 2 negative (cathode)

connection and External Diode 3

positive (anode) connection

AIO

TRIP_SET

Voltage input to set Critical / Thermal

Shutdown temperature

AIO

SYS_SHDN

Active low System Shutdown output

signal - requires pull-up resistor.

OD (5V)

EMC1428

16 QFN

SMDATA

SMCLK

DP1

DN1

DP2 / DN3

DN2 / DP3

DP4 / DN5

DN4 / DP5

EMC1428 Datasheet(PDF) 7 Page - SMSC Corporation

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