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Precision quad resistor network Legendsemi LHE5400B-6MMA with excellent resistor matching and stable temperature drift

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Precision quad resistor network Legendsemi LHE5400B-6MMA with excellent resistor matching and stable temperature drift

Number of Resistors : 4

Number of Pins : 8

Resistance : 1kΩ;5kΩ

Power(Watts) : 800mW

Temperature Coefficient : ±0.2ppm/℃

Description : 4 800mW ±0.2ppm/℃ MSOP-8 Resistor Networks, Arrays RoHS

Mfr. Part # : LHE5400B-6MMA

Model Number : LHE5400B-6MMA

Package : MSOP-8

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Product Overview

The LHE5400 is a quad resistor network designed for applications requiring excellent resistor matching over a wide temperature range. It offers precise ratiometric stability suitable for difference amplifiers, voltage references, and bridge circuits. The device features independent access and biasing for all four resistors, providing versatility and enhanced performance, particularly in difference amplifier configurations where it can improve CMRR by up to 2x compared to independently matched resistors. Available in a space-saving 8-pin MSOP package, the LHE5400 operates from 40C to 125C.

Product Attributes

  • Brand: LegendSemi
  • Package: 8-Lead MSOP

Technical Specifications

Grade Resistor Matching Ratio Matching Temperature Drift Operating Voltage Absolute Resistor Value Temperature Drift Operating Temperature
A-Grade 0.01% 0.2ppm/C 75V (80V Abs Max) 8ppm/C 40C to 125C
B-Grade 0.025%
Parameter Conditions Min Typ Max Units
Resistor Matching Ratio (Any Resistor to Any Other Resistor) A-Grade, TA = 40C to 125C 0.01 %
Resistor Matching Ratio (Any Resistor to Any Other Resistor) B-Grade, TA = 40C to 125C 0.025 %
Matching for CMRR A-Grade (Note 4) 0.005 %
Matching for CMRR B-Grade (Note 4) 0.015 %
Resistor Matching Ratio Temperature Drift 0.2 1 ppm/C
Resistor Voltage Coefficient <0.1 ppm/V
Absolute Resistor Tolerance A-Grade 7.5 %
Absolute Resistor Tolerance B-Grade 15 %
Distributed Capacitance (Resistor to Exposed Pad) 5.5 pF
Distributed Capacitance (Resistor to Resistor) 1.4 pF
Absolute Resistor Value Temperature Drift 25 ppm/C
Harmonic Distortion 20VP-P, 1kHz, Difference Amplifier 120 dBc
PART NUMBER R2 = R3 () R1 = R4 () RESISTOR RATIO
LHE5400-1 10k 10k 1:1
LHE5400-2 100k 100k 1:1
LHE5400-3 10k 100k 1:10
LHE5400-4 1k 1k 1:1
LHE5400-5 1M 1M 1:1
LHE5400-6 1k 5k 1:5
LHE5400-7 1.25k 5k 1:4
LHE5400-8 1k 9k 1:9

2507161030_Legendsemi-LHE5400B-6MMA_C42459205.pdf


Wholesale Precision quad resistor network Legendsemi LHE5400B-6MMA with excellent resistor matching and stable temperature drift from china suppliers

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