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GS4157B-CR AI Analysis:
Specs, Applications & Alternatives

AI summary

GS4157B-CR product

GS4157B-CR

Switches

Analog SwitchSPDTLow VoltageCMOS

The GS4157B is a low-voltage, 0.8Ω SPDT CMOS analog switch optimized for portable and battery-powered applications requiring fast switching and high signal integrity.

Best for

  • Portable audio switching
  • Signal gating
  • Battery-powered devices

Avoid if

  • High-voltage applications exceeding 5.5V
  • Applications requiring extremely low leakage currents below 1µA

Check before use

  • Control input logic levels
  • Signal bandwidth requirements

Key specifications

On-Resistance
0.8 Ω
Bandwidth
80 MHz
Supply Voltage
1.8 V - 5.5 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Portable SystemsWearable Devices

Datasheet

c5ff8bceaf2c16eab39d5084a5ef70e9.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The GS4157B is a single-pole double-throw (SPDT) CMOS analog switch with a low on-resistance of 0.8Ω, designed for low-voltage operation between 1.8V and 5.5V.