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RUNIC LM2903XM product image
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RUNIC LM2903XMRoHS

Manufacturer
RUNICAsian Brands
MPN
LM2903XM
LCSC Part #
C2998739
Packaging
MSOP-8
Customer #
Key Attributes
General-Purpose High-Voltage Open-Drain Output Dual Comparator
Datasheetpdf iconRUNIC LM2903XM
In-Stock: 4,370
4,370 In stock, ships now
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QtyUnit PriceTotal Amount
5+$ 0.2248$ 1.12
50+$ 0.1679$ 8.40
150+$ 0.1435$ 21.53
500+$ 0.113$ 56.50
Standard Packaging4000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Linear Comparators
ManufacturerRUNIC
PackagingMSOP-8
FeaturesFail-safe function
Dual Supply1.65V~18V;-18V~-1.65V
Output TypeOpen-drain
Common Mode Rejection Ratio(CMRR)-
Vos - Input Offset Voltage800uV
Quiescent Current55uA
Ib - Input Bias Current10pA
Maximum Power Supply Range (Vdd-Vss)36V
Propagation Delay Time2.5us
Number of Channels2
Input Offset Current(Ios)10pA
Operating Temperature-40℃~+125℃
Single Supply3.3V~36V
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging4000
Sales UnitPiece

Introduction

AI Translation

The LM2903 is the dual comparator version, and the outputs can be connected to other open-collector outputs to achieve wired-AND relationships. It can operate from 3.3V to 36V, and have low power consuming 55μA (TYP) per channel. The LM2903 consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Quiescent current is independent of the supply voltage. The device is the most cost-effective solutions for applications where low offset voltage, high supply voltage capability, low supply current, and space saving are the primary specifications in circuit design for portable consumer products. The LM2903 family of comparators can operate up to 36V on the supply pin. This standard device has proven ubiquity and versatility across a wide range of applications. This is due to its low power and high speed. The open-drain output allows the user to configure the output's logic low voltage (VoL) and can be utilized to enable the comparator to be used in AND functionality.

Features

AI Translation
  • Supply Range: +3.3V to +36V
  • Low Supply Current 55μA (TYP) per channel at VS = 5V
  • Common-Mode Input Voltage Range Includes Ground
  • Low Output Saturation Voltage
  • Open-Drain Output for Maximum Flexibility
  • SPECIFIED UP TO +125°C
  • Micro SIZE PACKAGES: SOIC-8(SOP8), MSOP-8

Applications

AI Translation
  • Hysteresis Comparators
  • Factory automation & control
  • Industrial Equipment
  • Test and Measurement
  • Cordless power tool
  • Vacuum robot
  • Wireless Infrastructure