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UMW OPA4347UA(UMW)RoHS

Manufacturer
UMWAsian Brands
MPN
OPA4347UA(UMW)
LCSC Part #
C21713890
Packaging
SOP-14
Customer #
Key Attributes
Low-Power, Rail-to-Rail Operational Amplifiers
Datasheetpdf iconUMW OPA4347UA(UMW)
In-Stock: 4,920
4,920 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.2576$ 1.29
50+$ 0.2248$ 11.24
150+$ 0.2108$ 31.62
500+$ 0.1921$ 96.05
2,500+$ 0.1843$ 460.75
5,000+$ 0.1796$ 898.00
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerUMW
PackagingSOP-14
Number of Channels-
Vos - Input Offset Voltage2mV
Slew Rate170V/ms
Input Offset Current(Ios)10pA
Input offset current drift(Ios TC)-
Features-
Operating Temperature-55℃~+125℃
Common Mode Rejection Ratio(CMRR)80dB
Ib - Input Bias Current0.5pA
Output Current17mA
Maximum Power Supply Range (Vdd-Vss)5.5V
Input Offset Voltage Drift(Vos TC)3uV/℃
Gain Bandwidth Product350kHz
Quiescent Current20uA
Input Voltage Noise Density60nV/√Hz@1kHz
Dual Supply-
Rail to RailRail-to-Rail Input, Rail-to-Rail Output
Single Supply2.3V~5.5V
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The OPA347 features a compact form factor and ultra-low power consumption (34μA max per channel), making it ideal for portable and battery-powered applications. Its input range extends 200mV beyond the supply rails, while the output swings to within 5mV of the supply rails. The OPA347 also offers an excellent speed-to-power ratio with a bandwidth of 350kHz. The device operates from a single or dual supply of 2.3V to 5.5V, and all versions are rated for an operating temperature range of -55℃ to +125℃.

Features

AI Translation
  • Low quiescent current IQ: 20μA
  • High speed/power ratio, bandwidth: 350kHz
  • Rail-to-rail input and output
  • Single supply: 2.3V ~ 5.5V

Applications

AI Translation
  • Portable devices
  • Battery-powered devices
  • Two-wire transmitters
  • Smoke detectors
  • Carbon monoxide detectors