TMP175AIDR

UMW
UMW R R TMP175 Low-Power, LM75-Compatible Digital Temperature Sensor WithSMBus and I 2 C Interface Description Features • Operating temperature range：-55°C ~ +128°C • Temperature accuracy: ± 0.5°C (-40°C ~ +125°C) • Supply voltage range: 1.4V ~ 5.5V • Low quiescent current: The TMP175 is a high-accuracy, low-power, NTC / PTC thermistor replacement digital temperature sensor for te...
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UMW R R TMP175 Low-Power, LM75-Compatible Digital Temperature Sensor WithSMBus and I 2 C Interface Description Features • Operating temperature range：-55°C ~ +128°C • Temperature accuracy: ± 0.5°C (-40°C ~ +125°C) • Supply voltage range: 1.4V ~ 5.5V • Low quiescent current: The TMP175 is a high-accuracy, low-power, NTC / PTC thermistor replacement digital temperature sensor for temperature measurement in commu- nications,computer,consumer,environmental, industrial, and instrumentation applications.The TMP175 provides Temperature conversion: 40μA ≤ ±0.5°C temperature accuracy over the normal Shutdown mode: 0.3μA • Resolution: 9~12 bits (user defined) • Digital output: operating range of -40°C to +125°C with good temperature linearity. The rated operating voltage range of the TMP175 SMBus TM, I2C interface compatibility is 1.4V ~ 5.5V, and the quiescent current in actual temperature conversion is less than 40μA. The on-chip analog-to-digital converter (ADC) provides a temperature resolution of 0.0625°C. The TMP175 is available in an LM75-compatible 8-Pin MSOP / SOP package that supports SMBus and I2C interfaces. Up to 27 TMP175 device addresses or 8 Applications TMP175 device addresses can be mounted on one • Power-supply temperature monitoring • Computer peripheral thermal protection • Laptop computers • Cell phones • Battery management • Office machines • Thermostat controls • bus. The TMP175 provides SMBus Alert function. The TMP175 Family Internal Block Diagram Temperature SDA SCL 1 GND Control Logic 3 4 8 7 2 Electro mechanical device temperature ALERT Diode Temp. Sensor ΔΣ A/D Converter OSC V+ A0 Serial Interface 6 Config. & Temp. Register 5 A1 A2 TMP175 www.umw-ic.com 1 UTD Semiconductor Co.,Limited PDF
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TMP175

Дата модификации: 07.09.2022

Размер: 869.4 Кб

18 стр.

    Публикации 1

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