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Beijing Silk Road Enterprise Management Services Co., Ltd.

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China Precision Resistor Network Legendsemi LHE5400B-1MMA Quad Matched for High
China Precision Resistor Network Legendsemi LHE5400B-1MMA Quad Matched for High

  1. China Precision Resistor Network Legendsemi LHE5400B-1MMA Quad Matched for High

Precision Resistor Network Legendsemi LHE5400B-1MMA Quad Matched for High

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Number of Resistors 4
Number of Pins 8
Resistance 10kΩ
Power(Watts) 800mW
Temperature Coefficient ±0.2ppm/℃
Description 4 10kΩ 800mW ±0.2ppm/℃ MSOP-8 Resistor Networks, Arrays RoHS
Mfr. Part # LHE5400B-1MMA
Package MSOP-8
Model Number LHE5400B-1MMA

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Product Specification

Number of Resistors 4 Number of Pins 8
Resistance 10kΩ Power(Watts) 800mW
Temperature Coefficient ±0.2ppm/℃ Description 4 10kΩ 800mW ±0.2ppm/℃ MSOP-8 Resistor Networks, Arrays RoHS
Mfr. Part # LHE5400B-1MMA Package MSOP-8
Model Number LHE5400B-1MMA

LHE5400: Quad Matched Resistor Network

The LHE5400 is a quad resistor network designed for applications requiring excellent resistor matching over a wide temperature range. It offers superior matching specifications compared to independently matched resistors, leading to improved performance in difference amplifiers and other precision circuits. All four resistors can be accessed and biased independently, providing versatility for various applications. The LHE5400 is available in a space-saving 8-pin MSOP package and operates from 40C to 125C. Key applications include difference amplifiers, reference dividers, and precision summing/subtracting circuits.

Product Attributes

  • Brand: Legend Semi

Technical Specifications

Parameter Grade Min Typ Max Units Conditions
Resistor Matching Ratio (Any Resistor to Any Other Resistor) A-Grade ±0.01 % TA = –40°C to 125°C
Resistor Matching Ratio (Any Resistor to Any Other Resistor) B-Grade ±0.025 % TA = –40°C to 125°C
Matching for CMRR A-Grade ±0.005 % Note 4
Matching for CMRR B-Grade ±0.015 % Note 4
Resistor Matching Ratio Temperature Drift ±0.2 1 ppm/°C
Absolute Resistor Tolerance A-Grade ±7.5 %
Absolute Resistor Tolerance B-Grade ±15 %
Absolute Resistor Value Temperature Drift 25 ppm/°C
Operating Voltage ±75 V
Operating Temperature Range LHE5400 –40 125 °C
Power Dissipation (Each Resistor) 800 mW
Distributed Capacitance (Resistor to Exposed Pad) 5.5 pF
Distributed Capacitance (Resistor to Resistor) 1.4 pF
Harmonic Distortion –120 dBc 20VP-P, 1kHz, Difference Amplifier

Available Options

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-1MMA_C42459200.pdf

Company Details

Bronze Gleitlager

,

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 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer

  • Year Established:

    2009

  • Employee Number:

    >>300

  • Ecer Certification:

    Verified Supplier

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  • Beijing Silk Road Enterprise Management Services Co., Ltd.
  • 16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
  • https://www.icpassive.com/

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