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HANSCHIP semiconductor CA3140ADRG product image
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HANSCHIP semiconductor CA3140ADRGRoHS

Manufacturer
HANSCHIP semiconductorAsian Brands
MPN
CA3140ADRG
LCSC Part #
C42396740
Packaging
SOP-8
Customer #
Key Attributes
CA3140A BiMOS Operational Amplifier
Datasheetpdf iconHANSCHIP semiconductor CA3140ADRG
In-Stock: 4,262
4,262 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.4068$ 0.41
10+$ 0.36$ 3.60
30+$ 0.3374$ 10.12
100+$ 0.3132$ 31.32
500+$ 0.3003$ 150.15
1,000+$ 0.2922$ 292.20
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
ManufacturerHANSCHIP semiconductor
PackagingSOP-8
Number of Channels1
Vos - Input Offset Voltage-
Slew Rate9V/us
Input Offset Current(Ios)-
Input offset current drift(Ios TC)-
Features-
Operating Temperature-10℃~+85℃
Ib - Input Bias Current-
Common Mode Rejection Ratio(CMRR)-
Output Current45mA
Maximum Power Supply Range (Vdd-Vss)36V
Input Offset Voltage Drift(Vos TC)-
Gain Bandwidth Product4.5MHz
Quiescent Current1mA
Input Voltage Noise Density40nV/√Hz@1kHz
Dual Supply-
Rail to Rail-
Single Supply-
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

CA3140A is a single integrated operational amplifier that combines the advantages of high-voltage PMOS and high-voltage bipolar transistors on a single monolithic chip. The CA3140A is available in SOP-8, MSOP8, and DIP-8 package options.

Features

AI Translation
  • The CA3140A incorporates MOSFET (PMOS) with gate protection in the input circuit, providing very high input impedance, ultra-low input current, and high-speed performance.

Applications

AI Translation
  • I-V converter circuit
  • DC inverter welder
  • ICL7107 digital voltmeter
  • Super sweep function generator
  • Sine wave shaper
  • Regulated power supply circuit
  • Regulated power supply foldback current limiting circuit
  • Sweep generator
  • Basic single-supply voltage regulator
  • Wideband output amplifier