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HGSEMI CA3140AM/TR product image
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HGSEMI CA3140AM/TRRoHS

Manufacturer
HGSEMIAsian Brands
MPN
CA3140AM/TR
LCSC Part #
C910877
Packaging
SOP-8
Customer #
Key Attributes
BiMOS Operational Amplifier CA3140A
Datasheetpdf iconHGSEMI CA3140AM/TR
In-Stock: 1,759
1,759 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 0.7345$ 0.73
10+$ 0.5899$ 5.90
30+$ 0.5167$ 15.50
100+$ 0.4453$ 44.53
500+$ 0.3933$ 196.65
1,000+$ 0.3705$ 370.50
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
ManufacturerHGSEMI
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)-
Quiescent Current-
Gain Bandwidth Product4.5MHz
Input Voltage Noise Density40nV/√Hz@1kHz
Dual Supply-15V~15V
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 packages.

Features

AI Translation
  • 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 conversion circuit
  • DC inverter welder
  • ICL7107 digital voltmeter