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HGSEMI CD4051ALQ/TR product image
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HGSEMI CD4051ALQ/TRRoHS

Manufacturer
HGSEMIAsian Brands
MPN
CD4051ALQ/TR
LCSC Part #
C52121509
Packaging
QFN-16(3x3)
Customer #
Key Attributes
3V~15V 240Ω@15V 1 QFN-16(3x3) Analog Switches, Multiplexers, Demultiplexers RoHS
Datasheetpdf iconHGSEMI CD4051ALQ/TR
In-Stock: 4,730
4,730 In stock, ships now
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QtyUnit PriceTotal Amount
5+$ 0.1364$ 0.68
50+$ 0.1083$ 5.42
150+$ 0.0942$ 14.13
500+$ 0.0837$ 41.85
2,500+$ 0.0753$ 188.25
5,000+$ 0.0711$ 355.50
Standard Packaging5000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Analog Switches, Multiplexers, Demultiplexers
ManufacturerHGSEMI
PackagingQFN-16(3x3)
FeaturesBidirectional analog channel;Level shifting
Operating Temperature-40℃~+85℃
Voltage - Supply3V~15V
Ron240Ω@15V
Number of Channels1
Con0.2pF
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging5000
Sales UnitPiece

Introduction

AI Translation

CD4051 is a digitally controlled multiplexer/analog switch with low on-resistance and low off-state leakage current. It handles analog signal amplitudes up to 15Vₚ₋ₚ. For example, with VDD = 5V, GND = 0V, and VSS = -5V, the device uses 0V ~ 5V digital signals to control the transmission of -5V ~ +5V analog signals. The device is an 8-to-1 analog switch featuring three binary control inputs A0, A1, A2 and an enable input EN. The three binary input signals select any one of 8 analog channels to conduct. When the EN input is logic "1", all analog channels are disabled; when logic "0", all analog channels are enabled. CD4051 is available in SOP-16, DIP-16, TSSOP-16, QSOP-16, and QFN-16 packages.

Features

AI Translation
  • Wide supply voltage range: 3V ~ 15V
  • Low on-resistance: 55Ω (VDD-VSS=15V)
  • Ultra-low quiescent power consumption and high off-state resistance
  • Analog switch on-resistance matching ΔRON = 5Ω (VDD-VSS = 15V)
  • Built-in address decoder and level shifter for analog switch control

Applications

AI Translation
  • Analog/digital multiplexing and demultiplexing
  • Factory automation and control
  • Building automation
  • Battery test equipment
  • Grid infrastructure