EMC1073-A-AIZL-TR SMSC, EMC1073-A-AIZL-TR Datasheet - Page 8

• Manufacturer Part Number: EMC1073-A-AIZL-TR
• Description: Board Mount Temperature Sensors SMBus Temp Sensor Selectable Address
• Manufacturer: SMSC

Specifications of EMC1073-A-AIZL-TR

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

Chapter 2 Pin Description
Revision 1.39 (10-11-10)
PIN NUMBER
10-PIN
10
1
2
3
4
5
6
7
8
9
The pin types are described below. All pins labelled with (5V) are 5V tolerant.
THERM / ADDR
DP2 / DN3
DN2 / DP3
DP2 / DN3
DN2 / DP3
Figure 2.1 EMC1073/EMC1074 Pin Diagram, MSOP-10
SMDATA
SMCLK
ALERT
NAME
Table 2.1 EMC1073 and EMC1074 Pin Description
GND
VDD
DN1
DP1
VDD
DP1
DN1
*
*
1
2
3
4
5
* EMC1074 only
connection / External Diode 3 negative
Critical THERM output signal - requires
connection / External Diode 3 positive
pull-up resistor to set SMBus Address
Active low digital ALERT output signal
DATASHEET
(cathode) connection for anti-parallel
External diode 1 negative (cathode)
External diode 2 negative (cathode)
(anode) connection for anti-parallel
External diode 1 positive (anode)
External diode 2 positive (anode)
- requires pull-up resistor
SMBus Data input/output
Multiple Channel 1°C Temperature Sensors with Selectable Address
diodes - EMC1074 only
diodes - EMC1074 only
8
SMBus Clock input
Power supply
FUNCTION
connection
connection
Ground
9
10
8
7
6
SMCLK
SMDATA
ALERT
THERM / ADDR
GND
SMSC EMC1073 / EMC1074
DIOD (5V)
OD (5V)
OD (5V)
DI (5V)
Power
Power
TYPE
AIO
AIO
AIO
AIO
Datasheet