AD22105AR-REEL7 Analog Devices Inc, AD22105AR-REEL7 Datasheet
AD22105AR-REEL7
Specifications of AD22105AR-REEL7
Related parts for AD22105AR-REEL7
AD22105AR-REEL7 Summary of contents
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FEATURES User-Programmable Temperature Setpoint 2.0 C Setpoint Accuracy 4.0 C Preset Hysteresis Wide Supply Range (+2 +7.0 V dc) Wide Temperature Range (– +150 C) Low Power Dissipation (230 W @ 3.3 V) APPLICATIONS ...
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AD22105–SPECIFICATIONS Parameter TEMPERATURE ACCURACY Ambient Setpoint Accuracy Temperature Setpoint Accuracy Power Supply Rejection HYSTERESIS Hysteresis Value OPEN COLLECTOR OUTPUT Output Low Voltage POWER SUPPLY Supply Range Supply Current, Output “LOW” Supply Current, Output “HIGH” INTERNAL PULL-UP RESISTOR TURN-ON SETTLING TIME ...
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... Package Model Description AD22105AR 8-Lead SOIC AD22105AR-REEL7 8-Lead SOIC CAUTION ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on the human body and test equipment and can discharge without detection. Although the AD22105 features proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy electrostatic discharges ...
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AD22105–Typical Performance Characteristics 4 GUARANTEED LIMIT (+) –1 –2 –3 GUARANTEED LIMIT (–) –4 –50 – TEMPERATURE – C Figure 3. Error vs. Setpoint 0.1 0.3 0.5 0.7 0.9 1.1 –50 –25 ...
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T A 0.1 0.0 1µA 10µA 100µA I OUT Figure OUT OUT OUT 400 FLOW RATE – CFM Figure 10. Thermal Response vs. ...
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AD22105 PRODUCT DESCRIPTION The AD22105 is a single supply semiconductor thermostat switch that utilizes a unique circuit architecture to realize the combined functions of a temperature sensor, setpoint comparator, and output stage all in one integrated circuit. By using one ...
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OUTPUT SECTION The output of the AD22105 is the collector of an NPN transistor. When the ambient temperature of the device exceeds the programmed setpoint temperature, this transistor is activated causing its collector to become a low impedance. A pull-up ...
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AD22105 Leakage at the R Pin SET Leakage currents at the R pin, such as those generated from a SET moist environment or printed circuit board contamination, can have an adverse effect on the programmed setpoint temperature of the AD22105. ...