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HXY MOSFET CA3140EZ-HXY product image
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HXY MOSFET CA3140EZ-HXYRoHS

Manufacturer
HXY MOSFETAsian Brands
MPN
CA3140EZ-HXY
LCSC Part #
C48677903
Packaging
DIP-8
Customer #
Key Attributes
High Input Impedance Operational Amplifier
Datasheetpdf iconHXY MOSFET CA3140EZ-HXY
In-Stock: 195
195 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.8434$ 0.7169$ 0.72
10+$ 0.6821$ 0.5798$ 5.80
50+$ 0.6022$ 0.5119$ 25.60
100+$ 0.5223$ 0.4440$ 44.40
500+$ 0.4747$ 0.4035$ 201.75
1,000+$ 0.4501$ 0.3826$ 382.60
Standard Packaging50/Full Tube
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerHXY MOSFET
PackagingDIP-8
Number of Channels-
Vos - Input Offset Voltage5mV
Slew Rate6V/us
Input Offset Current(Ios)1nA
Input offset current drift(Ios TC)-
Operating Temperature-40℃~+85℃
Ib - Input Bias Current40pA
Common Mode Rejection Ratio(CMRR)70dB
Output Current-
Maximum Power Supply Range (Vdd-Vss)-
Input Offset Voltage Drift(Vos TC)24uV/℃
Gain Bandwidth Product3.5MHz
Quiescent Current6mA
Input Voltage Noise Density-
Dual Supply-
Rail to Rail-
Single Supply-
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging50
Sales UnitPiece

Introduction

AI Translation

The CA3140EZ is an integrated operational amplifier that combines the advantages of high-voltage PMOS transistors and high-voltage bipolar transistors on a single chip. The device employs gate-protected MOSFET (PMOS) transistors in the input stage, delivering ultra-high input impedance, extremely low input current, and high-speed performance. The use of PMOS FETs in the input stage enables a wide common-mode input voltage range, which is a key feature for single-supply applications. These products are widely used in consumer, commercial, and industrial applications — including accelerometer signal conditioning, integrators, medical monitors, visible-light photometers, single-supply amplifiers, sample-and-hold amplifiers, photocurrent meters, active filters, interface circuits, handheld instruments, alarm systems, peak detectors, comparators, integrators, multi-frequency oscillators, function generators, and all other standard amplifier applications.

Features

AI Translation
  • Advanced BiMOS technology
  • MOSFET input stage
  • Ultra-high input impedance (ZIN): 1.5TΩ (typical)
  • Ultra-low input current (IIO): -10pA at ±15V (typical)
  • Wide common-mode input voltage range (VICR): -15V ~ 12V
  • Large output voltage swing (VOPP): -14V ~ 12V
  • DIP-8 package
  • Operating temperature range: -40℃ ~ 85℃

Applications

AI Translation
  • Active filters
  • Compensation amplifiers
  • Audio preamplifiers
  • Electronic instrumentation