SN74LVC1G3157DCKR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN74LVC1G3157DCKR product

SN74LVC1G3157DCKR

Integrated Circuits (ICs)

SPDTanalog switchSOT-3631.65 V to 5.5 Vsignal routing

SN74LVC1G3157DCKR is a 6-pin SPDT analog switch for routing one common signal terminal between B0 and B1 over a 1.65 V to 5.5 V supply range.

Best for

  • Low-voltage analog signal selection
  • Signal multiplexing
  • Compact SOT-363 routing circuits

Avoid if

  • The circuit requires a specified lifecycle or compliance status not evidenced in the available data
  • The application exceeds the stated supply or signal-voltage limits

Check before use

  • Verify S control thresholds at the selected VCC
  • Confirm the 6 Ω typical on-resistance is acceptable
  • Verify B0, B1, and A signal-voltage range

Key specifications

Configuration
SPDT analog switch
Supply range
1.65 V to 5.5 V
On-resistance
6 Ω typical at VA = 4.0 V to 5.5 V
Bandwidth
350 MHz typical
Package
SOT-363, 6 pins

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Analog signal routingAudio and video switchingUART and USB signal routing

CAD Models

Download ECAD models for SN74LVC1G3157DCKR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
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KiCad Library
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Where to Buy

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Alternative components

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Design and risk insights

Questions & answers

SN74LVC1G3157DCKR is a single-pole, double-throw analog switch in a 6-pin SOT-363 package. Terminal A is the common signal terminal, while B0 and B1 are selectable signal terminals.