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UMW OPA4340UA(UMW)RoHS

Manufacturer
UMWAsian Brands
MPN
OPA4340UA(UMW)
LCSC Part #
C21713888
Packaging
SOP-14
Customer #
Key Attributes
Single-Supply, Rail-to-Rail Operational Amplifiers Series
Datasheetpdf iconUMW OPA4340UA(UMW)
In-Stock: 9,627
9,627 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 0.3396$ 0.34
10+$ 0.2965$ 2.97
30+$ 0.2774$ 8.32
100+$ 0.2535$ 25.35
500+$ 0.2439$ 121.95
1,000+$ 0.2375$ 237.50
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 Channels4
Vos - Input Offset Voltage150uV
Slew Rate6V/us
Input Offset Current(Ios)0.2pA
Input offset current drift(Ios TC)-
Features-
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)92dB
Ib - Input Bias Current0.2pA
Output Current50mA
Maximum Power Supply Range (Vdd-Vss)5.5V
Input Offset Voltage Drift(Vos TC)2.5uV/℃
Gain Bandwidth Product5.5MHz
Quiescent Current750uA
Input Voltage Noise Density25nV/√Hz@1kHz
Dual Supply-
Rail to RailRail-to-Rail Input, Rail-to-Rail Output
Single Supply2.7V~5.5V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The UMW OPA340 series operates from single supplies as low as 2.5V, with an input common-mode voltage range that extends 500mV below ground and 500mV above the positive supply. With a 100kΩ load, the output voltage swing reaches within 1mV of either supply rail. These devices offer excellent dynamic response (bandwidth = 5.5MHz, slew rate = 6V/µs) while drawing only 750µA of quiescent current. Dual and quad versions feature fully independent circuitry for minimum crosstalk and freedom from interaction. All devices are rated for operation from -40°C to 85°C, with an extended operating temperature range of -55°C to 125°C.

Features

AI Translation
  • Rail-to-rail input
  • Rail-to-rail output (within 1mV)
  • Miniature package
  • Wide bandwidth: 5.5MHz
  • High slew rate: 6V/µs
  • Low THD+N: 0.0007% (f = 1kHz)
  • Low quiescent current: 750µA/channel
  • Single, dual, and quad versions

Applications

AI Translation
  • Driving A/D converters
  • PCMCIA cards
  • Data acquisition
  • Process control