Sensors, Transducers

AD22100ARZ-RL

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Analog Devices

VOLTAGE OUTPUT TEMPERATURE SENSOR WITH SIGNAL CONDITIONING

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DocumentsDatasheet Package Drawing - 8-Lead SOIC +1

Sensors, Transducers

AD22100ARZ-RL

Active

Analog Devices

VOLTAGE OUTPUT TEMPERATURE SENSOR WITH SIGNAL CONDITIONING

Deep-Dive with AI

DocumentsDatasheet Package Drawing - 8-Lead SOIC +1

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	AD22100ARZ-RL

Accuracy - Highest (Lowest) [Max]	2 °C
Accuracy - Highest (Lowest) [Min]	3.7 °C
Mounting Type	Surface Mount
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-50 °C
Output Type	Analog Voltage
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Resolution	22.5 mV/°C
Sensing Temperature - Local [Max]	85 °C
Sensing Temperature - Local [Min]	-40 °C
Sensor Type	Local, Analog
Supplier Device Package	8-SOIC
Test Condition	25°C (-40°C)
Voltage - Supply [Max]	6.5 V
Voltage - Supply [Min]	4 V

AD22100 Series

Part	Voltage - Supply [Min]	Voltage - Supply [Max]	Resolution	Supplier Device Package	Test Condition	Mounting Type	Output Type	Sensing Temperature - Local [Max]	Sensing Temperature - Local [Min]	Sensor Type	Package / Case	Package / Case [y]	Package / Case [x]	Accuracy - Highest (Lowest)	Operating Temperature [Max]	Operating Temperature [Min]	Test Condition	Accuracy - Highest (Lowest) [Min]	Accuracy - Highest (Lowest) [Max]
Analog Devices AD22100KRZ	4 V	6.5 V	22.5 mV/°C	8-SOIC	25 °C	Surface Mount	Analog Voltage	100 °C	0 °C	Analog Local	8-SOIC	3.9 mm	0.154 in	2 °C	150 °C	-50 °C
Analog Devices AD22100KR	4 V	6.5 V	22.5 mV/°C	8-SOIC	25 °C	Surface Mount	Analog Voltage	100 °C	0 °C	Analog Local	8-SOIC	3.9 mm	0.154 in	2 °C	150 °C	-50 °C
Analog Devices AD22100ARZ-RL	4 V	6.5 V	22.5 mV/°C	8-SOIC		Surface Mount	Analog Voltage	85 °C	-40 °C	Analog Local	8-SOIC	3.9 mm	0.154 in		150 °C	-50 °C	25°C (-40°C)	3.7 °C	2 °C
Analog Devices AD22100AT	4 V	6.5 V	22.5 mV/°C	TO-92-3		Through Hole	Analog Voltage	85 °C	-40 °C	Analog Local	TO-226-3 TO-92-3				150 °C	-50 °C	25°C (-40°C)	3.7 °C	2 °C
Analog Devices AD22100SRZ-REEL7	4 V	6.5 V	22.5 mV/°C	8-SOIC	25 °C	Surface Mount	Analog Voltage	150 °C	-50 °C	Analog Local	8-SOIC	3.9 mm	0.154 in	2 °C 4 °C	150 °C	-50 °C
Analog Devices AD22100SRZ	4 V	6.5 V	22.5 mV/°C	8-SOIC	25 °C	Surface Mount	Analog Voltage	150 °C	-50 °C	Analog Local	8-SOIC	3.9 mm	0.154 in	2 °C 4 °C	150 °C	-50 °C
Analog Devices AD22100AR-REEL	4 V	6.5 V	22.5 mV/°C	8-SOIC		Surface Mount	Analog Voltage	85 °C	-40 °C	Analog Local	8-SOIC	3.9 mm	0.154 in		150 °C	-50 °C	25°C (-40°C)	3.7 °C	2 °C
Analog Devices AD22100ARZ-R7	4 V	6.5 V	22.5 mV/°C	8-SOIC		Surface Mount	Analog Voltage	85 °C	-40 °C	Analog Local	8-SOIC	3.9 mm	0.154 in		150 °C	-50 °C	25°C (-40°C)	3.7 °C	2 °C
Analog Devices AD22100SR-REEL7	4 V	6.5 V	22.5 mV/°C	8-SOIC	25 °C	Surface Mount	Analog Voltage	150 °C	-50 °C	Analog Local	8-SOIC	3.9 mm	0.154 in	2 °C 4 °C	150 °C	-50 °C
Analog Devices AD22100AR	4 V	6.5 V	22.5 mV/°C	8-SOIC		Surface Mount	Analog Voltage	85 °C	-40 °C	Analog Local	8-SOIC	3.9 mm	0.154 in		150 °C	-50 °C	25°C (-40°C)	3.7 °C	2 °C

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	2500	$ 7.42

Description

General part information

AD22100 Series

The AD22100 is a monolithic temperature sensor with on-chip signal conditioning. It can be operated over the temperature range -50°C to +150°C, making it ideal for use in numerous HVAC, instrumentation and automotive applications.The signal conditioning eliminates the need for any trimming, buffering or linearization circuitry, greatly simplifying the system design and reducing the overall system cost.The output voltage is proportional to the temperature times the supply voltage (ratiometric). The output swings from 0.25 V at -50°C to +4.75 V at +150°C using a single +5.0 V supply.Due to its ratiometric nature, the AD22100 offers a cost effective solution when interfacing to an analog-to-digital converter. This is accomplished by using the ADC's +5 V power supply as a reference to both the ADC and the AD22100 (See Figure 2 of the datasheet), eliminating the need for and cost of a precision reference to both the ADC and the AD22100 eliminating the need for and cost of a precision reference (see Figure 2).APPLICATIONSHVAC systems System temperature compensationBoard level temperature sensingElectronic thermostatsMARKETSIndustrial process controlInstrumentationAutomotive

Documents

Technical documentation and resources

Datasheet

Package Drawing - 8-Lead SOIC

Package Drawing

AN-395: Interfacing the AD22100 Temperature Sensor to a Low Cost Single-Chip Microcontroller

Application Note