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HGSEMI LMV321M7/TR product image
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HGSEMI LMV321M7/TRRoHS

Manufacturer
HGSEMIAsian Brands
MPN
LMV321M7/TR
LCSC Part #
C565364
Packaging
SC-70
Customer #
Key Attributes
1MHz CMOS Rail-to-Rail IO Opamp with RF Filter
Datasheetpdf iconHGSEMI LMV321M7/TR
In-Stock: 15,050
15,050 In stock, ships now
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QtyUnit PriceTotal Amount
10+$ 0.0529$ 0.53
100+$ 0.0412$ 4.12
300+$ 0.0353$ 10.59
3,000+$ 0.0319$ 95.70
6,000+$ 0.0284$ 170.40
9,000+$ 0.0266$ 239.40
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerHGSEMI
PackagingSC-70
Number of Channels1
Vos - Input Offset Voltage3.5mV
Slew Rate800V/ms
Input Offset Current(Ios)10pA
Input offset current drift(Ios TC)-
FeaturesBuilt-in compensation
Operating Temperature-40℃~+125℃
Ib - Input Bias Current1pA
Common Mode Rejection Ratio(CMRR)70dB
Output Current30mA
Maximum Power Supply Range (Vdd-Vss)7.5V
Input Offset Voltage Drift(Vos TC)2.7uV/℃
Quiescent Current45uA
Gain Bandwidth Product1MHz
Input Voltage Noise Density27nV/√Hz@1kHz
Dual Supply-2.75V~-1.25V;1.25V~2.75V
Rail to RailRail-to-Rail Input, Rail-to-Rail Output
Single Supply1.8V~6V
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Additional Information

TypeDetails
Minimum10
Multiple10
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The LMV321 (single), LMV358 (dual), and LMV324 (quad) are rail-to-rail input, voltage feedback, low-power op-amps. They feature a wide input common-mode voltage range and output swing, with a minimum operating voltage of 2.1V and a recommended maximum of 5.5V. This amplifier series delivers a 1MHz gain-bandwidth product at approximately 45µA quiescent current per amplifier. With ultralow input bias current (approximately 10pA), they are suitable for integrated photodiode amplifiers and piezoelectric sensors. The rail-to-rail input and output buffering also supports specific IC designs in single-supply systems. Applications include security monitoring, portable devices, battery and power control, and signal processing and interfacing in low-power sensor systems.

Features

AI Translation
  • Low power consumption.
  • Rail-to-rail input and output, typical offset voltage 0.8mV.
  • Unity-gain stable, gain bandwidth product 1MHz.
  • Low input bias current: 10pA level, < 1nA.
  • 2.1V~5.5V operating voltage.
  • Low operating current: 45uA per channel.

Applications

AI Translation
  • ASIC input and output op-amps
  • Sensor interface
  • Piezoelectric sensor amplifiers
  • Medical devices
  • Mobile communications