Microchip TC74A0 Series, Digital Output Temperature & Humidity Sensor, Surface Mount, I2C, SMBus, 0.25 °C, 5-Pin

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Subtotal (1 pack of 2 units)*

£2.86

(exc. VAT)

£3.44

(inc. VAT)

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Units
Per unit
Per Pack*
2 - 18£1.43£2.86
20 - 48£1.26£2.52
50 - 198£1.125£2.25
200 - 998£0.945£1.89
1000 +£0.925£1.85

*price indicative

RS Stock No.:
649-537
Mfr. Part No.:
TC74A0-5.0VAT
Brand:
Microchip
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Brand

Microchip

Product Type

Temperature & Humidity Sensor

Output Type

Digital

Interface Type

I2C, SMBus

Accuracy

0.25 °C

Mount Type

Surface

Pin Count

5

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Minimum Supply Voltage

2.7V

Maximum Supply Voltage

5.5V

Height

1.45mm

Series

TC74A0

Standards/Approvals

No

Length

3.1mm

Automotive Standard

No

COO (Country of Origin):
CN
The Microchip Digital temperature sensor particularly suited for low cost and 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 or multi-zone monitoring. The SHDN bit in the CONFIG register can be used to activate the low-power Standby mode.

Digital Temperature Sensing in SOT-23-5 Package

Outputs Temperature as an 8-Bit Digital Word

Simple Serial Port Interface

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