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TC74A0-5.0VAT - 

Temperature Sensor IC, Digital, ± 2°C, -40 °C, +125 °C, TO-220, 5 Pins

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Manufacturer:
MICROCHIP MICROCHIP
Manufacturer Part No:
TC74A0-5.0VAT
Newark Part No.:
92C6554
Technical Datasheet:
(EN)
See all Technical Docs

Product Information

:
-
:
Each
:
Digital
:
+125°C
:
5Pins
:
± 2°C
:
-40°C
:
2.7V
:
-
:
5.5V
:
TO-220
:
-
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Product Overview

The TC74A0-5.0VAT is a tiny serial Digital Thermal Sensor, particularly suited for small form-factor applications. Temperature data is converted from the on-board thermal sensing element and made available as an 8-bit digital word. Communication with the TC74 is accomplished via a simple 2-wire SMBus/I²C™-compatible serial port. This bus also can be used to implement multi-drop/multi-zone monitoring. The SHDN bit in the CONFIG register can be used to activate the low-power standby mode. Temperature resolution is 1°C. Conversion rate is a nominal 8 samples/second. Power consumption in only 200µA (5µA standby). Small size, low installed cost and ease of use make the TC74 an ideal choice for implementing thermal management in a variety of systems.
  • Outputs temperature as an 8-bit digital word
  • Simple SMBus/I²C™ serial port interface

Applications

Computers & Computer Peripherals, Power Management

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