Product Summary

The TMP75AIDR is Two-Wire, serial output temperature sensor available in an SO-8 package. Requiring no external components, the TMP75AIDR is capable of reading temperatures with a resolution of 0.0625℃. The TMP75AIDR features a Two-Wire interface that is SMBus-compatible, with the TMP75 allowing up to eight device on one bus. The TMP75AIDR features an SMBus alert function. The TMP75AIDR is ideal for extended temperature measurement in a variety of communication, computer, consumer, environmental, industrial, and instrumentation applications. The TMP75AIDR is specified for operation over a temperature range of –40℃ to +125℃.

Parametrics

TMP75AIDR absolute maximum ratings: (1)Power Supply, V+: 7.0V; (2)Input Voltage: –0.5V to 7.0V; (3)Input Current: 10mA; (4)Operating Temperature Range:–55℃ to +127℃; (5)Storage Temperature Range: –60℃ to +130℃; (6)Junction Temperature (TJ Max): +150℃; (7)Lead Temperature (soldering): +300℃.

Features

TMP75AIDR features: (1)8 addresses; (2)digital output: two-wire serial interface; (3)resolution: 9 to 12Bits, user selectable; (4)accuracy: ±1.5℃ (max) from –25℃ to +85℃, ±2.0℃ (max) from –40℃ to +125℃; (5)low quiescent current: 50μA, 0.1μA standby; (6)wide supply range: 2.7V to 5.5V; (7)small SO-8 package.

Diagrams

TMP75AIDR diagram block

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
TMP75AIDR
TMP75AIDR
Texas Instruments
Board Mount Temperature Sensors Digital w/2-Wire Ifc
Data Sheet
0-1: $0.86
1-25: $0.68
25-100: $0.61
100-250: $0.53
TMP75AIDRG4
TMP75AIDRG4
Texas Instruments
Board Mount Temperature Sensors Digital w/2-Wire Ifc
Data Sheet
0-1: $0.79
1-25: $0.62
25-100: $0.57
100-250: $0.49