EMC1702 datasheet(8/57 Pages) SMSC

Part #	EMC1702

Description	High-Side Current-Sense and Dual 1째C Temperature Monitor

PDF	57 Pages

Scroll/Zoom	100%

Manufacturer	SMSC [SMSC Corporation]

Direct Link	http://www.smsc.com

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High-Side Current-Sense and Dual 1°C Temperature Monitor

Datasheet

Revision 1.2 (09-27-10)

SMSC EMC1702

DATASHEET

Chapter 1 Pin Description

Figure 1.1 EMC1702 Pin Diagram 12-Pin QFN 4mm x 4mm

Table 1.1 Pin Description for EMC1702

PIN NUMBER

PIN NAME

PIN FUNCTION

PIN TYPE

VDD

Positive power supply voltage

Power (24V)

External Diode positive (anode) connection

AIO (2V)

External Diode negative (cathode)

connection

AIO (2V)

ADDR_SEL

Selects SMBus Address

THERM

Active low output - requires pull-up resistor

OD (5V)

6ALERT

Active low output - requires pull-up resistor

OD (5V)

SMDATA

SMBus data input/output - requires external

pull-up resistor

DIOD (5V)

SMCLK

SMBus clock input - requires external pull-

up resistor

DI (5V)

DUR_SEL

Selects peak detector duration

VDD

SMCLK

SMDATA

DUR_SEL

EMC1702

12-QFN

GND

EMC1702 Datasheet(PDF) 8 Page - SMSC Corporation

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