SN74LV4051A-Q1 The SN74LV4051A-Q1 is an 8-channel analog multiplexer/demultiplexer from Texas Instruments. It operates from 1.65V to 5.5V with a typical on-resistance of 22Ω.
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SN74LV4051A-Q1

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74LV4051A-Q1 is an 8-channel analog multiplexer/demultiplexer from Texas Instruments. It operates from 1.65V to 5.5V with a typical on-resistance of 22Ω.
Total Stock: 956,108 pcs
$ Price Range: $0.99

SN74LV4051A-Q1 Available from 1 distributor

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SN74LV4051A-Q1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Bandwidth
Configuration
Halogen Free
Industrial Grade
Medical Grade
Military Grade
Number of Channels
SVHC Present

SN74LV4051A-Q1 Description

Short technical summary and product information.

The SN74LV4051A-Q1 is an 8-channel analog multiplexer/demultiplexer from Texas Instruments designed for general-purpose analog signal switching. It operates from a single power supply voltage ranging from 1.65V to 5.5V, making it suitable for low-voltage applications. The device features a typical on-resistance of 22Ω and a typical on-capacitance of 23.4 pF, with a bandwidth of 35 MHz. Maximum ON-state leakage current is 2 µA, and the input/output continuous current is rated at 0.025 A. The device is available in multiple package options including TSSOP, SOIC, and SOT-23-THN, with body sizes varying by package type. It is qualified for automotive applications with an operating temperature range of -40°C to +125°C.

SN74LV4051A-Q1 Quick Information

Product Type: Analog Multiplexer/Demultiplexer
Series: SN74LV4051A-Q1
Canonical Name: SN74LV4051A-Q1 8-Channel Analog Multiplexer/Demultiplexer
Subcategory: Analog Switches, Multiplexers, Demultiplexers

SN74LV4051A-Q1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: No

SN74LV4051A-Q1 Estimated Pricing

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1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN74LV4051A-Q1 Features

  • 8:1 single-ended analog multiplexer/demultiplexer configuration.
  • Operates from 1.65V to 5.5V supply voltage.
  • Typical on-resistance of 22 ohms.
  • 35 MHz bandwidth for analog signal switching.
  • Automotive qualified -40°C to +125°C operation.

SN74LV4051A-Q1 Applications

  • Analog signal multiplexing in automotive systems.
  • Audio and video signal routing applications.
  • Data acquisition and sensor interface circuits.
  • Battery-powered portable device signal switching.

SN74LV4051A-Q1 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74LV4051A-Q1?

The SN74LV4051A-Q1 operates from a single power supply voltage of 1.65V to 5.5V.

What is the operating temperature range of the SN74LV4051A-Q1?

The operating temperature range is -40°C to +125°C.

What package options are available for the SN74LV4051A-Q1?

The SN74LV4051A-Q1 is available in TSSOP, SOIC, and SOT-23-THN packages.

What is the typical on-resistance of the SN74LV4051A-Q1?

The typical on-resistance is 22 Ω.

What is the bandwidth of the SN74LV4051A-Q1?

The bandwidth is 35 MHz.

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