1°C Temperature Sensor with Beta Compensation
Datasheet
Chapter 2 Pin Description
Table 2.1 EMC1402 Preliminary Pin Description
NAME FUNCTION
Power supply
PIN NUMBER
TYPE
1
2
VDD
DP
Power
AIO
External diode positive (anode)
connection
3
4
DN
External diode negative (cathode)
connection
AIO
OD
THERM
Active low Critical THERM output
signal - requires pull-up resistor
5
6
GND
Ground
Power
OD
ALERT
Active low digital ALERT output
signal - requires pull-up resistor,
7
8
SMDATA
SMCLK
SMBus Data input/output
SMBus Clock input
DIOD
DI
The pin types are described below:
Power - these pins are used to supply either VDD or GND to the device.
AIO - Analog Input / Output.
DI - Digital Input.
OD - Open Drain Digital Output.
DIOD - Digital Input / Open Drain Output.
SMSC EMC1402
9
Revision 1.16 (03-15-07)
DATASHEET
SMSC [ SMSC CORPORATION ]
