Varnitronics
FSW3157AYSOT363G/TR Full-Way
Full-Way

FSW3157AYSOT363G/TR

1 Circuit IC SWITCH 2:1 9.5Ω SOT-363

SOT-363ROHS CompliantActive

Low-voltage SPDT analog switch

Manufacturer
Full-Way
Manufacturer part #
FSW3157AYSOT363G/TR
Store part #
C48994856
Package / case
SOT-363
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

2,560 in stock

#C48994856

Stock & price checked 5 days ago

QuantityUnit pricePack price
10+₹7.71₹77.10
100+₹6.35₹635.00
300+₹5.68₹1,704.00
3,000+₹5.00₹15,000.00
6,000+₹4.59₹27,540.00
9,000+₹4.39₹39,510.00

10 × ₹7.71

₹77.10

excl. GST

₹90.98 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 3,000 per reel

FSW3157AYSOT363G/TR

₹77.10 for 10 + GST

Specifications

Features
Bidirectional analog channel;Power-off isolation
Operating Temperature
-40℃~+85℃
Ron
9.5Ω
Number of Channels
1
Voltage - Supply
1.8V~5.5V

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
10 (multiples of 10)
Unit weight
0.038 g

Overview

The FSW3157A is a single-channel, bidirectional, SPDT CMOS analog switch designed for single-supply operation from 1.8V to 5.5V. It features high bandwidth (-3dB @900MHz) and low on-resistance (typical 9.5Ω), targeting audio signal switching applications. The device guarantees excellent channel-to-channel on-resistance matching and flat on-resistance across the full signal range, delivering superior linearity and low distortion when switching audio signals. This product is available in green SOT23-6 and SOT363 packages.

Applications

  • Audio, video, UART, USB2.0 signal and power routing
  • Portable instruments
  • Battery-powered devices
  • Computer peripherals
  • Mobile phones
  • Personal digital assistants
  • MP3 players

Key features

  • Supply voltage range: 1.8V to 5.5V
  • On-resistance: 9.5Ω (typical)
  • A-port override of VCC for true isolation even when supply fails
  • Low quiescent current over wide supply range (1.8V ~ 5.5V)
  • High bandwidth: -3dB @900MHz
  • Operating temperature range: -40℃ to +85℃
  • Available in green SOT23-6 and SOT363 packages

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