FSUSB42MUX vs FSUSB20MUX

This in-depth comparison of the FSUSB42MUX and FSUSB20MUX provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

ISO9001 Quality Control ISO45001 ISO14001 100% Genuine
Part A

FSUSB42MUX

onsemi

Lifecycle
Active
Stock
7359 PCS
Series
Interface - Analog Switches - Special Purpose
+BOM RFQ
Part B

FSUSB20MUX

onsemi

Lifecycle
Active
Stock
3573 PCS
Package
MSOP-10
Series
Interface - Analog Switches - Special Purpose
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification FSUSB42MUX FSUSB20MUX
Supplier - onsemi
Part Status Active Last Time Buy
Applications USB USB
Switch Circuit DPDT DPDT
Number of Channels 1 1
On - State Resistance(Max) - 6.5Ohm
Voltage - Supply, Single (V+) 2.4V ~ 4.4V 3V ~ 3.6V
-3 dB Bandwidth 720MHz 750MHz
Features Break-Before-Make, USB 2.0 Bi-Directional, USB 2.0
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
Base Product Number FSUSB42 -
On - State Resistance (Max) 6.5Ohm -
Packaging Cut Tape (CT), Tape & Reel (TR) -
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