Sensirion Temperature & Humidity Sensor, Digital Output, Surface Mount, Serial-I2C, ±1.8%RH, 6 Pins

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£12.89

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£15.47

(inc. VAT)

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1 - 3£12.89
4 - 19£11.08
20 - 99£9.26
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Packaging Options:
RS Stock No.:
727-6226
Mfr. Part No.:
SHT25
Brand:
Sensirion
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Brand

Sensirion

Sensor Function

Temperature & Humidity

Output Type

Digital

Interface Type

Serial-I2C

Accuracy

±1.8%RH

Mounting Type

Surface Mount

Pin Count

6

Operating Temperature Range

-40 to +125 °C

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+125 °C

Minimum Operating Supply Voltage

2.1 V

Maximum Operating Supply Voltage

3.6 V

Package Type

DFN

Length

3mm

Height

1.1mm

Width

3mm

Dimensions

3 x 3 x 1.1mm

Resolution

12 bit

COO (Country of Origin):
CH

SHT2x Digital Humidity & Temperature Sensors


The Sensirion SHT2x series of DFN digital humidity & temperature sensors are CMOSens® based. They are an industry standard, widely used humidity and temperature sensor. Humidity is measured using a capacitive sensor while temperature is measured using a band-gap sensor.
The SHT2x sensors also contain a version 4 silicon chip with an amplifier, A/D converter, OTP memory and a digital interface. They come in a plastic package which leaves the sensor area open, protecting the devices from external impact and providing long-term stability.
SHT2x sensors are ideal for both high and low volume applications.
The SHT21P has a PWM output and the SHT21S has a PDM output; these can be converted into analogue outputs by the use of suitable low-pass filters.
SHT20 - Low cost, SHT21 - Standard, SHT25 - High Accuracy

CMOSens® based technology
Fully calibrated
I²C serial interface (Not SHT21P/SHT21S)
Digital output
Low power consumption
Long-term stability
Supply voltage range: 2.1 to 3.6 V

The following sensors are available:


123-7351 · SHT20 · I²C Digital output
786-5554 · SHT21 · I²C Digital output
876-5055 · SHT21P · PWM output
876-5064 · SHT21S · PDM output
727-6226 · SHT25 · I²C Digital output


Temperature & Humidity Sensors, Sensirion

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