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UMW OPA2330AIDR(UMW)RoHS

Manufacturer
UMWAsian Brands
MPN
OPA2330AIDR(UMW)
LCSC Part #
C22469440
Packaging
SOP-8
Customer #
Key Attributes
CMOS Operational Amplifiers Zero-Drift
Datasheetpdf iconUMW OPA2330AIDR(UMW)
In-Stock: 1,680
1,680 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.1833$ 0.92
50+$ 0.1596$ 7.98
150+$ 0.1494$ 22.41
500+$ 0.1368$ 68.40
2,500+$ 0.1311$ 327.75
5,000+$ 0.1277$ 638.50
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-8
Number of Channels2
Vos - Input Offset Voltage50uV
Slew Rate0.16V/us
Input Offset Current(Ios)1nA
FeaturesEMI filtering/RF suppression;Zero drift / auto-zero
Operating Temperature-40℃~+125℃
Ib - Input Bias Current200pA
Common Mode Rejection Ratio(CMRR)115dB
Output Current5mA
Input Offset Voltage Drift(Vos TC)250nV/℃
Quiescent Current35uA
Gain Bandwidth Product350kHz
Input Voltage Noise Density55nV/√Hz@1kHz
Dual Supply-2.75V~-900mV;900mV~2.75V
Rail to RailRail-to-Rail Input, Rail-to-Rail Output
Single Supply1.8V~5.5V
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The UMW OPA2330AIDR series CMOS op-amps deliver precision performance at a highly competitive price. These devices feature low offset voltage (50μV maximum) and near-zero drift over time and temperature, while drawing only 35μA quiescent current (maximum). In addition to a nearly flat 1/f noise characteristic, the series offers rail-to-rail input and output, making it ideal for a wide range of applications and easier to integrate into systems. These devices are optimized for low-voltage operation, supporting supply voltages from as low as 1.8V (±0.9V) up to 5.5V (±2.75V).

Features

AI Translation
  • Unbeatable price-performance ratio
  • Low offset voltage: 50μV (max)
  • Zero drift: 0.25μV/°C (max)
  • Low noise: 1.1μVₚ₋ₚ (0.1 Hz to 10 Hz)
  • Quiescent current: 35μA (max)
  • Supply voltage: 1.8V ~ 5.5V
  • Rail-to-rail input and output
  • Internal EMI filter

Applications

AI Translation
  • Battery-powered instruments
  • Temperature measurement
  • Sensor applications
  • Electronic scales