SN74LVC1G66DBV The Texas Instruments SN74LVC1G66DBV is a single, bilateral analog switch designed for 1.65V to 5.5V VCC operation. It supports both analog and digital signals, allowing bidirectional transmission of signals up to 5.5V.
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SN74LVC1G66DBV

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74LVC1G66DBV is a single, bilateral analog switch designed for 1.65V to 5.5V VCC operation. It supports both analog and digital signals, allowing bidirectional transmission of signals up to 5.5V.
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$ Price Range: $0.99

SN74LVC1G66DBV Available from 1 distributor

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SN74LVC1G66DBV Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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SN74LVC1G66DBV Description

Short technical summary and product information.

The SN74LVC1G66DBV from Texas Instruments is a single, 1-channel, 1:1 (SPST) bilateral analog switch. It operates with a VCC range of 1.65V to 5.5V and supports single power supply voltages of 1.8V, 2.5V, 3.3V, and 5V. This device is capable of bidirectional signal transmission for amplitudes up to 5.5V.

 

Key electrical characteristics include a typical on-resistance of 7.5Ω and a bandwidth of 300MHz. The switch features a low on-state leakage current of 1µA maximum and a typical supply current of 1µA. Propagation delay is a maximum of 0.8ns at 3.3V.

 

The SN74LVC1G66DBV is available in various surface mount packages including SOT-23, USON (DRY), SOT-SC70 (DCK), X2SON (DSF), DSBGA (YZP), and SOT-5X3 (DRL). It offers high on-off output voltage ratio and high linearity, making it suitable for various analog signal switching applications.

SN74LVC1G66DBV Quick Information

Product Type: Analog Switch
Series: 74LVC
Canonical Name: SN74LVC1G66 Single Bilateral Analog Switch
Subcategory: Analog Switches, Multiplexers, Demultiplexers

SN74LVC1G66DBV Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

SN74LVC1G66DBV Estimated Pricing

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1+ $0.99 $0.99

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

SN74LVC1G66DBV Features

  • Single, 1-channel, 1:1 SPST analog switch.
  • Wide 1.65V to 5.5V VCC operation.
  • Low 7.5Ω typical on-resistance.
  • High 300MHz bandwidth.
  • Fast 0.8ns max propagation delay.

SN74LVC1G66DBV Applications

  • Signal routing in portable electronics.
  • Audio and video signal switching.
  • Data acquisition and multiplexing systems.
  • Battery-powered and low-power devices.
  • General-purpose analog and digital switching.

SN74LVC1G66DBV FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74LVC1G66DBV?

The device operates from 1.65V to 5.5V.

What is the typical on-resistance of this analog switch?

The typical on-resistance is 5.5Ω at VCC = 4.5V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What package is the SN74LVC1G66DBV available in?

The SN74LVC1G66DBV is available in a SOT-23 package.

What is the bandwidth of the SN74LVC1G66?

The typical bandwidth is 300MHz.

What is the propagation delay of this switch?

The maximum propagation delay is 0.8ns at 3.3V with a 50pF load.

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