onsemi FSUSB42UMX Analog Switches - Special Purpose
USB Switch IC 1 Channel 10-UMLP (1.8x1.4)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
FSUSB42UMX
Detailed Description
IC USB SWITCH DPDT 10UMLP
Package
10-UFQFN
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
FSUSB42UMX Datasheet
Quick Jump:
Technical Specifications
onsemi FSUSB42UMX Analog Switches - Special Purpose technical specifications.
General
RoHS
Yes
Number of Channels
1
Package / Case
10-UFQFN
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Lifecycle Status
Active
Features
Break-Before-Make, USB 2.0
Switch Circuit
DPDT
On State Resistance Max
6.5Ohm
Voltage Supply Single V
2.4V ~ 4.4V
Alternate Parts Comparison (FSUSB42UMX vs FSUSB42UMX-SN00404 vs FSUSB45UMX vs FSUSB104UMX)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 10-UFQFN | 10-UFQFN | 10-UFQFN | 10-UFQFN |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Number of Channels | 1 | 2 | 1 | 1 |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Obsolete | Active | Last Shipments |
| 3db Bandwidth | 720MHz | 720MHz | 720MHz | 720MHz |
| Applications | USB | USB | USB | USB |
| Features | Break-Before-Make, USB 2.0 | Break-Before-Make, USB 2.0 | Break-Before-Make, USB 2.0 | Bi-Directional, USB 2.0 |
| On State Resistance Max | 6.5Ohm | 6.5Ohm | 6.5Ohm | 6.5Ohm |
| Package | UQFN-10 | UQFN-10 | UQFN-10 | UQFN-10 |
| Switch Circuit | DPDT | DPDT | DPDT | DPDT |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
This part is listed as a cross for
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Pin YesPkg YesElec Yes
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Pin NoPkg YesElec Upgrade
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Pin NoPkg YesElec Mixed
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