ADM1022ARQZ-R7

Description：IC SENSOR TEMP/DET 3/5.5V 16QSOP
Series：-

SKU:f21d9b98a160 Category: Sensor and Detector Interfaces Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：IC SENSOR TEMP/DET 3/5.5V 16QSOP
Series：-
Mfr：onsemi
Package：Tape & Reel (TR)
Type：Temperature Sensor
Input Type：Logic
Output Type：Analog
Current - Supply：2.6 mA
Operating Temperature：0°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：16-SSOP (0.154", 3.90mm Width)
Supplier Device Package：16-QSOP
Grade：-
Qualification：-

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ADM1022ARQZ-R7

Overview

The ADM1022ARQZ-R7 is a board-mount temperature sensor IC manufactured by onsemi, housed in a 16-QSOP package. It features digital output and supports I2C/SMBus interfaces for system monitoring. The device operates within a temperature range of 0°C to +85°C with an accuracy of +/- 1°C to +/- 5°C. It is designed for local and remote configuration, providing hardware monitoring capabilities for microprocessor-based systems.

Feature Summary

Provides dual-channel power supply support and thermal management for computer systems
Integrates SMBus interface for serial communication with host controllers
Includes analog output and 8-bit DAC for flexible signal generation

Applications

Microprocessor-based system thermal monitoring
Personal computer temperature sensing
Hardware monitor circuits

Procurement Notes

Verify component authenticity through authorized onsemi distributors or certified partners. Confirm RoHS compliance status via the official datasheet before integration. Check for obsolescence notices or lifecycle changes directly from the manufacturer. Ensure packaging specifications match production requirements. Validate pin compatibility against target PCB layout designs.

Selection Notes

Select this component for applications requiring ACPI-compliant thermal monitoring with SMBus connectivity. Consider the 16-QSOP package size for space-constrained designs. Evaluate the +/- 5°C accuracy limit against system thermal thresholds. Verify voltage supply ranges align with system power rails. Assess the need for analog output features versus pure digital solutions.

Part Context

This part belongs to the ADM102x series of intelligent power and sensing technologies. It serves as a hardware monitor for PC and industrial systems. The series focuses on low-cost thermal management solutions. It complements other onsemi sensors like the ADM1021 and ADM1023. The component supports standard industry protocols for easy integration.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Cross-reference with ADM1021AARQZ-R7 or ADM1023ARQZ-R7 only if functional equivalence is verified by official engineering data. No direct replacement is listed.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.