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JSCJ LM339RoHS

Manufacturer
JSCJAsian Brands
MPN
LM339
LCSC Part #
C2829428
Packaging
SOP-14
Customer #
Key Attributes
Low Power Offset Voltage Quad Comparators
Datasheetpdf iconJSCJ LM339
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Minimum: 5Multiple: 5Sales Unit: Piece
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QtyUnit Price(Reference Only)Total Amount
5+$ 0.1705$ 0.85
50+$ 0.1405$ 7.03
150+$ 0.1255$ 18.83
500+$ 0.1142$ 57.10
2,500+$ 0.1053$ 263.25
5,000+$ 0.1007$ 503.50
Standard Packaging2500/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Linear Comparators
ManufacturerJSCJ
PackagingSOP-14
Features-
Dual Supply1V~18V
Output Type-
Common Mode Rejection Ratio(CMRR)-
Vos - Input Offset Voltage2mV
Quiescent Current800uA
Ib - Input Bias Current25nA
Output ModeTTL;CMOS
Number of ChannelsFour channels
Input Offset Current(Ios)5nA
Single Supply2V~36V
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Introduction

AI Translation

The LM339 series consists of four independent precision voltage comparators with an offset voltage specification as low as 2mV. The input common mode voltage range of these comparators includes ground, even when operated from a single power supply voltage. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. The LM339 series is designed to directly interface with TTL and CMOS.

Features

AI Translation
  • Wide Supply Voltage Range
  • Single Supply: 2.0V to 36V
  • Dual Supplies: ±1.0V to ±18V
  • Very Low Supply Current Drain: 0.8mA
  • Independent of Supply Voltage
  • Low Input Bias Current: 25nA (Typical)
  • Low Input Offset Current: ±5nA (Typical)
  • Low Input Offset Voltage: ±2mV (Typical)
  • Input Common Mode Voltage Range Includes Ground
  • Differential Input Voltage Range Equals to the Power Supply Voltage
  • Low Output Saturation Voltage: 250mV at 4mA
  • Open Collector Output

Applications

AI Translation
  • Battery Charger
  • Cordless Telephone
  • Switching Power Supply
  • DC-DC Module
  • PC Motherboard