EMC1047-2-AIZL-TR SMSC, EMC1047-2-AIZL-TR Datasheet - Page 8

• Manufacturer Part Number: EMC1047-2-AIZL-TR
• Description: Board Mount Temperature Sensors MULT TEMP SENSR BETA COMP
• Manufacturer: SMSC

Specifications of EMC1047-2-AIZL-TR

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

APPLICATION NOTE: For the 5V tolerant pins that have a pull-up resistor, the voltage difference between VDD and
Revision 0.69 (06-29-09)
PIN NUMBER
10
PIN TYPE
8
9
Power
DIOD
AIO
The pin types are described below. All pins labelled (5V) are 5V tolerant.
OD
DI
the pull-up voltage must never exceed 3.6V.
Table 1.1 EMC1046/EMC1047 Pin Description (continued)
DP4 / DN5
SMDATA
SMCLK
NAME
Used to supply either VDD or GND to the device
5V tolerant digital input
5V tolerant Open drain digital output. Requires a pull-up resistor
5V tolerant bi-directional digital input / open-drain output. Requires a pull-up
resistor.
Analog input / output used for external diodes or analog inputs
1°C Multiple Temperature Sensor with Beta Compensation and Hottest of Thermal Zones
Table 1.2 Pin Type
DATASHEET
SMBus Data input/output - requires
External Diode 4 positive (anode)
connection and External Diode 5
negative (cathode) connection
SMBus Clock input - requires
external pullup resistor
external pullup resistor
8
FUNCTION
FUNCTION
SMSC EMC1046/EMC1047
DIOD (5V)
DI (5V)
TYPE
AIO
Datasheet