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EMC1204

Triple/Quad Single-Wire Temp Sensor in MSOP-8 Using SMSC BudgetBus™ Sensor Interface

SMSC -> Microchip 

Triple/Quad Single-Wire Temp Sensor in MSOP-8 Using SMSC BudgetBusTM Sensor Interface

Datasheet

Chapter 1 Pin Configuration

DP1

DN1

DN2/DP3

DP2/DN3

1

8

2 EMC1203/ 7

EMC1204

3 TOP VIEW 6

4

5

VDD

GND

SCLK

BBUS

Figure 1.1 EMC1203 and EMC1204 Pin Configuration

1.1 Pin Description

Table 1.1 EMC1203 and EMC1204 Pin Description

PIN

DP1

DN1

DN2/DP3

DP2/DN3

BBUS

SCLK

GND

VDD

PIN NO.

1

2

3

4

5

6

7

8

DESCRIPTION

Positive Analog Connection to External Temperature Diode 1

Negative Analog Connection to External Temperature Diode 1

Negative Analog Connection to External Temperature Diode 2

Positve Analog Connection to External Temperature Diode 3, EMC1204 only

Positve Analog Connection to External Temperature Diode 2

Negative Analog Connection to External Temperature Diode 3, EMC1204 only

Serial Bus Interface to BBUS Host

Normally GND, this pin may be configured to source a synchronous clock.

Ground

Supply Voltage VDD

SMSC EMC1203/EMC1204

3

DATASHEET

Revision 1.1 (06-11-08)

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