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ADM1021ARQZ-R7

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ADM1021ARQZ-R7

IC TEMP SENSOR DUAL3/5.5V 16QSOP

Manufacturer: onsemi

Categories: Thermal Management

Quality Control: Learn More

The onsemi ADM1021ARQZ-R7 is a dual-channel temperature monitoring device, functioning as a sensor with both internal and external sensing capabilities. This electronic component operates within a supply voltage range of 3V to 5.5V and covers sensing temperatures from 0°C to 100°C. It features an SMBus output for data communication and includes an alarm output. The device offers accuracy of ±1°C for the local sensor and ±5°C for the remote sensor. Its topology incorporates an ADC, comparator, multiplexer, and register bank for comprehensive temperature management. Packaged in a 16-QSOP, the ADM1021ARQZ-R7 is suitable for surface mount applications and is supplied on tape and reel. This component is utilized in various industries requiring precise thermal management, including computing and industrial automation.

Additional Information

Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case16-SSOP (0.154"", 3.90mm Width)
Output TypeSMBus
Mounting TypeSurface Mount
FunctionTemp Monitoring System (Sensor)
Accuracy±1°C Local, ±5°C Remote
Operating Temperature0°C ~ 100°C
Voltage - Supply3V ~ 5.5V
Sensor TypeInternal and External
Sensing Temperature0°C ~ 100°C, External Sensor
TopologyADC, Comparator, Multiplexer, Register Bank
Output AlarmYes
Output FanNo
Supplier Device Package16-QSOP

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