Varnitronics
EMS3157GW EnergyMath
EnergyMath

EMS3157GW

IC SWITCH 2.5Ω@5.5V SOT-363

SOT-363RoHSActive

Low Voltage and High Speed SPDT Analog Switch with True Isolation

Manufacturer
EnergyMath
Manufacturer part #
EMS3157GW
Store part #
C49186232
Package / case
SOT-363
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

2,450 in stock

#C49186232

Stock & price checked 6 days ago

QuantityUnit pricePack price
10+₹6.89₹68.90
100+₹5.45₹545.00
300+₹4.72₹1,416.00
3,000+₹4.19₹12,570.00
6,000+₹3.76₹22,560.00
9,000+₹3.53₹31,770.00

10 × ₹6.89

₹68.90

excl. GST

₹81.30 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

EMS3157GW

₹68.90 for 10 + GST

Specifications

Features
Glitch-free switching;Fault protection
Operating Temperature
-40℃~+125℃
Number of Channels
1
Voltage - Supply
1.5V~5.5V
Ron
2.5Ω@5.5V
Con
12pF

Packaging & compliance

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

Overview

EMS3157 is a single-pole double-throw low on-resistance analog switch. It operates over a supply voltage range of 1.5V to 5.5V. The device features low on-resistance and excellent on-resistance matching, with break-before-make functionality to prevent signal distortion when switching signals from one channel to another. The device achieves true isolation. Even when input A exceeds the supply voltage VCC, only a minimal amount of current flows back to the supply.

Applications

  • Audio, video, UART, USB2.0 signal and power routing
  • Smartphones and TWS earphones

Key features

  • Wide supply voltage range: 1.5V to 5.5V
  • Low on-resistance, typical 1.9Ω (VCC = 5.5V)
  • Compatible with 1.8V control logic input
  • High off-state isolation: -80 dB @ 10 kHz
  • Low channel-to-channel crosstalk: -82 dB @ 10 kHz
  • High bandwidth: -3dB @ 800MHz
  • Low quiescent current (< 1μA at VCC = 3.3V)

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