TMP75CIDGKT Part Information

Details for TMP75CIDGKT by Texas Instruments

Electronic & Electrical Components > Sensors & Transducers > Sensors

Part Description

The TMP75C is an integrated digital temperature sensor with a 12-bit analog-to-digital converter (ADC) that can operate at a 1.8-V supply, and is pin and register compatible with the NCT75 and ADT75. This device is available in SOIC-8 and VSSOP-8 packages and requires no external components to sense the temperature. The TMP75C is capable of reading temperatures with a resolution of 0.0625°C and is specified over a temperature range of –55°C to +125°C. The TMP75C features SMBus and two-wire interface compatibility, and allows up to eight devices on the same bus with the SMBus overtemperature alert function. The programmable temperature limits and the ALERT pin allow the sensor to operate as a stand-alone thermostat, or an overtemperature alarm for power throttling or system shutdown. The factory-calibrated temperature accuracy and the noise-immune digital interface make the TMP75C the preferred solution for temperature compensation of other sensors and electronic components, without the need for additional system-level calibration or elaborate board layout for distributed temperature sensing. The TMP75C is ideal for thermal management and protection of a variety of consumer, computer, communication, industrial, and environmental applications.

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Part Features

  • Accuracy: u2013 u00b10.25u00b0C (typ) from 0u00b0C to +70u00b0C u2013 u00b10.5u00b0C (typ) from u201320u00b0C to +85u00b0C u2013 u00b11u00b0C (typ) from u201355u00b0C to +125u00b0C
  • Digital Output with Two-Wire Serial Interface
  • Low-Voltage Alternative to NCT75 and ADT75
  • One-Shot Conversion Mode
  • Operating Supply Range: 1.4 V to 3.6 V
  • Operating Temperature Range: u201355u00b0C to +125u00b0C
  • Overtemperature ALERT Pin with Programmable Trip Values
  • Packages: SOIC-8 and VSSOP-8
  • Quiescent Current: u2013 15 u03bcA Active (typ) u2013 0.3 u03bcA Shutdown (typ)
  • Resolution: 12 Bits (0.0625u00b0C)
  • Shutdown Mode for Battery Power Saving
  • Up to 8 Pin-Programmable Bus Addresses

Part Specifications

IC Output Type Digital
Sensing Accuracy Range ± 1°C
Sensing Temperature Min -55°C
Sensing Temperature Max 125°C
Sensor Case Style VSSOP
No. of Pins 8Pins
Supply Voltage Min 1.4V
Supply Voltage Max 3.6V
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
RoHS Compliant

Alternative Part Descriptions

  • TEMP SENSOR, +/- 1 DEG C, VSSOP-8; IC Output Type:Digital; Sensing Accuracy Range:± 1°C; Sensing Temperature Min:-55°C; Sensing Temperature Max:125°C; Sensor Case Style:VSSOP; No. of Pins:8Pins; Supply Voltage Min:1.4V; Supply RoHS Compliant: Yes | Newark Electronics
  • Temp Sensor Digital Serial (2-Wire) 8-Pin VSSOP T/R | Avnet America
  • 1.4V-Capable Temperature Sensor with I2C/SMBus Interface with One-Shot Mode in LM75 Pinout | Texas Instruments

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