0
ACTIVE
Local sensor accuracy (max) |
1.5 |
Type |
Local |
Operating temperature range (°C) |
-55 to 125 |
Supply voltage (min) (V) |
2.7 |
Interface type |
SPI |
Supply voltage (max) (V) |
5.5 |
Features |
ALERT |
Supply current (max) (µA) |
75 |
Temp resolution (max) (bps) |
12 |
Remote channels (#) |
0 |
Rating |
Catalog |
SOIC (D)-8-29.4 mm² 4.9 x 6
SPI is a registered trademark of Motorola. All other trademarks are the property of their respective owners.
The TMP122 and TMP124 are SPI-compatible temperature sensors available in SOT23-6 and SO-8 packages. Requiring only a pull up resistor for complete function, the TMP122 and TMP124 temperature sensors are capable of measuring temperatures within 2°C of accuracy over a temperature range of 40°C to +125°C, with operation up to 150°C. Programmable resolution, programmable set points and shut down function provide versatile for any application. Low supply current, and a supply range from 2.7V to 5.5V, make the TMP122 an excellent candidate for low-power applications.
The TMP122 and TMP124 are ideal for extended thermal measurement in a variety of communication, computer, consumer, environmental, industrial, and instrumentation applications.
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