Connection diagram ordering information, Pin descriptions, Typical application – Rainbow Electronics LM92 User Manual
Page 2

Connection Diagram
Ordering Information
Order Number
Supply Voltage
Supplied As
LM92CIM
2.7V to 5.5V
LM92CIMX
2.7V to 5.5V
2500 Units on Tape and Reel
Pin Descriptions
Label
Pin #
Function
Typical Connection
SDA
1
Serial Bi-Directional Data Line. Open Drain Output
From Controller
SCL
2
Serial Bus Clock Input
From Controller
T_CRIT_A
3
Critical Temperature Alarm Open Drain Output
Pull Up Resistor, Controller Interrupt Line
or System Hardware Shutdown
GND
4
Power Supply Ground
Ground
INT
5
Interrupt Open Drain Output
Pull Up Resistor, Controller Interrupt Line
+V
S
8
Positive Supply Voltage Input
DC Voltage from 2.7V to 5.5V
A0–A1
7,6
User-Set Address Inputs
Ground (Low, “0”) or +V
S
(High, “1”)
Typical Application
SO-8
DS101051-2
LM92
See NS Package Number M08A
DS101051-3
LM92
www.national.com
2
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