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Status

Active: In Production.

Data Sheet

FULL DATA SHEET (PDF, 152kB) Download   E-Mail

Description

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.

Key Features		Applications/Uses
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		Automated Test Equipment (ATE) Industrial Process Controls Instrumentation Medical Equipment Precision Gain Setting Wireless Base Stations

Diagram

Block Diagram

Application Notes

Application Note 4344: Rail Splitter, from Abraham Lincoln to Virtual Ground - MAX5492 Application Note 4348: Minimize Voltage Offsets in Precision Amplifiers - MAX5492

Reliability Reports

Show FIT data for: MAX5492 Request Reliability Report for: MAX5492

Software/Models

none

Ordering Information

Notes: Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day. Part number suffixes: T or T&R = tape and reel;+ = RoHS/lead-free;# = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.

Devices: 1-30 of 30

MAX5492	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX5492PA03200-T			Active	Land Pattern: Not Available	-55°C to +125°C	See data sheet
MAX5492PB03200-T			Active	Land Pattern: Not Available	-55°C to +125°C	See data sheet
MAX5492PC03200-T			Active	Land Pattern: Not Available	-55°C to +125°C	See data sheet
MAX5492LB10000+			Active	SOT;5 pin;9 mm² Outline Drawing: 21-0057 (PDF) Land Pattern: 90-0174 (PDF) Use pkgcode/variation: U5+1*	-55°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX5492RA01100			Active	SOT;5 pin;9 mm² Outline Drawing: 21-0057 (PDF) Land Pattern: 90-0174 (PDF) Use pkgcode/variation: U5-1*	-55°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX5492LC10000+			Active	SOT;5 pin;9 mm² Outline Drawing: 21-0057 (PDF) Land Pattern: 90-0174 (PDF) Use pkgcode/variation: U5+1*	-55°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX5492LA07538-T			Active	SOT;5 pin;9 mm² Outline Drawing: 21-0057 (PDF) Land Pattern: 90-0174 (PDF) Use pkgcode/variation: U5-1*	-55°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX5492LA10000-T			Active	SOT;5 pin;9 mm² Outline Drawing: 21-0057 (PDF) Land Pattern: 90-0174 (PDF) Use pkgcode/variation: U5-1*	-55°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX5492LB07538-T			Active	SOT;5 pin;9 mm² Outline Drawing: 21-0057 (PDF) Land Pattern: 90-0174 (PDF) Use pkgcode/variation: U5-1*	-55°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX5492LB10000-T			Active	SOT;5 pin;9 mm² Outline Drawing: 21-0057 (PDF) Land Pattern: 90-0174 (PDF) Use pkgcode/variation: U5-1*	-55°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX5492LC07538-T			Active	SOT;5 pin;9 mm² Outline Drawing: 21-0057 (PDF) Land Pattern: 90-0174 (PDF) Use pkgcode/variation: U5-1*	-55°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX5492LC10000-T			Active	SOT;5 pin;9 mm² Outline Drawing: 21-0057 (PDF) Land Pattern: 90-0174 (PDF) Use pkgcode/variation: U5-1*	-55°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX5492PA01500-T			Active	SOT;5 pin;9 mm² Outline Drawing: 21-0057 (PDF) Land Pattern: 90-0174 (PDF) Use pkgcode/variation: U5-1*	-55°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX5492PB01500-T			Active	SOT;5 pin;9 mm² Outline Drawing: 21-0057 (PDF) Land Pattern: 90-0174 (PDF) Use pkgcode/variation: U5-1*	-55°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX5492PC01500-T			Active	SOT;5 pin;9 mm² Outline Drawing: 21-0057 (PDF) Land Pattern: 90-0174 (PDF) Use pkgcode/variation: U5-1*	-55°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX5492RA01100-T			Active	SOT;5 pin;9 mm² Outline Drawing: 21-0057 (PDF) Land Pattern: 90-0174 (PDF) Use pkgcode/variation: U5-1*	-55°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX5492RB01100-T			Active	SOT;5 pin;9 mm² Outline Drawing: 21-0057 (PDF) Land Pattern: 90-0174 (PDF) Use pkgcode/variation: U5-1*	-55°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX5492RC01100-T			Active	SOT;5 pin;9 mm² Outline Drawing: 21-0057 (PDF) Land Pattern: 90-0174 (PDF) Use pkgcode/variation: U5-1*	-55°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX5492LA07538+T			Active	Land Pattern: Not Available	-55°C to +125°C	See data sheet
MAX5492LA10000+T			Active	Land Pattern: Not Available	-55°C to +125°C	See data sheet
MAX5492LB07538+T			Active	Land Pattern: Not Available	-55°C to +125°C	See data sheet
MAX5492LB10000+T			Active	SOT;5 pin;9 mm² Outline Drawing: 21-0057 (PDF) Land Pattern: 90-0174 (PDF) Use pkgcode/variation: U5+1*	-55°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX5492LC07538+T			Active	Land Pattern: Not Available	-55°C to +125°C	See data sheet
MAX5492LC10000+T			Active	SOT;5 pin;9 mm² Outline Drawing: 21-0057 (PDF) Land Pattern: 90-0174 (PDF) Use pkgcode/variation: U5+1*	-55°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX5492PA01500+T			Active	Land Pattern: Not Available	-55°C to +125°C	See data sheet
MAX5492PB01500+T			Active	Land Pattern: Not Available	-55°C to +125°C	See data sheet
MAX5492PC01500+T			Active	Land Pattern: Not Available	-55°C to +125°C	See data sheet
MAX5492RA01100+T			Active	Land Pattern: Not Available	-55°C to +125°C	See data sheet
MAX5492RB01100+T			Active	Land Pattern: Not Available	-55°C to +125°C	See data sheet
MAX5492RC01100+T			Active	Land Pattern: Not Available	-55°C to +125°C	See data sheet

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