MAX5492

PRODUCTION

10kΩ Precision-Matched Resistor-Divider in SOT23

Data Sheet (Rev. 0) Product Selection Table

Part Models: 6
1ku List Price: Starting From $1.70

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Overview

Resistance Ratios from 1:1 to 10:1

Custom Ratios Available Upon Request

Tight Initial Ratio Accuracy

0.035% (MAX5492A)

0.05% (MAX5492B)

0.1% (MAX5492C)

Low 1.5ppm/°C (typ) Resistor-Ratio-Drift (1.1:1)

Up to 40V Operating Voltage Across Sum of R1 and R2

Tiny 5-Pin SOT23 Package

The MAX5492 precision resistor-divider consists of two accurately matched resistors with access to the ends and center of the divider. This device offers excellent resistance matching of 0.035% (A grade), 0.05% (B grade), and 0.1% (C grade). The MAX5492 includes an extremely low-resistance-ratio temperature drift of 1.5ppm/°C (typ) over -55°C to +125°C, and has an end-to-end resistance of 10kΩ. Resistance ratios from 1:1 to 10:1 are available. Five standard ratios are available (see Table 1) in the full data sheet, and custom ratios are also available upon request. To enhance device and system robustness, the MAX5492 features ±2kV Human Body Model electrostatic discharge (ESD) protection to ensure against realworld ESD events. The MAX5492 is ideal for precision gain-setting applications where tight resistance matching and low temperature drift are necessary.

The MAX5492 is available in a space-saving 5-pin SOT23 package, and is guaranteed over the military -55°C to +125°C temperature range.

Applications

Automated Test Equipment (ATE)
Industrial Process Controls
Instrumentation
Medical Equipment
Precision Gain Setting
Wireless Base Stations

Part Models: 6
1ku List Price: Starting From $1.70

Documentation

Data Sheet 1

MAX5492: 10kΩ Precision-Matched Resistor-Divider in SOT23 Data Sheet (Rev.0) 05/31/2005

Technical Articles 8

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The Zero-Transistor IC, a New Plateau in IC Design 04/01/2013

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Saving Energy: Little Things Mean a Lot 07/01/2009

How to Achieve 7.5-Digit Accuracy in Instrumentation Applications: Part 1 07/09/2024

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
MAX5492LB10000+	5-SOT_23-N/A	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
MAX5492LB10000+T	5-SOT_23-N/A	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
MAX5492LC10000+	5-SOT_23-N/A	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
MAX5492LC10000+T	5-SOT_23-N/A	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
MAX5492PA01500+	5-SOT_23-N/A	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
MAX5492PA01500+T	5-SOT_23-N/A	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Jan 11, 2021 - 1703RN ASSEMBLY
		pcn_1703rn
MAX5492LB10000+	PRODUCTION
MAX5492LB10000+T	PRODUCTION
MAX5492LC10000+	PRODUCTION
MAX5492LC10000+T	PRODUCTION
MAX5492PA01500+	PRODUCTION
MAX5492PA01500+T	PRODUCTION
Feb 5, 2015 - 1370_CANCELLATION ASSEMBLY
		pcn_1370_cancellation
MAX5492LB10000+T	PRODUCTION	pcn_1370_cancellation

This is the most up-to-date revision of the Data Sheet.

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