onsemi FSUSB30UMX 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)
FSUSB30UMX
Detailed Description
IC USB SWITCH 2X2 10UMLP
Package
10-UFQFN
Lifecycle Status
Last Shipments
RoHS State
RoHS Compliant
Datasheet
FSUSB30UMX Datasheet
Quick Jump:
Technical Specifications
onsemi FSUSB30UMX 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
Last Shipments
Features
Break-Before-Make, USB 2.0
Switch Circuit
DPDT
On State Resistance Max
10Ohm
Voltage Supply Single V
3V ~ 4.3V
Alternate Parts Comparison (FSUSB30UMX vs FSUSB42UMX-SN00404 vs FSUSB45UMX vs FSUSB42UMX)
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 | Last Shipments | Obsolete | Active | Active |
| 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 | Break-Before-Make, USB 2.0 |
| On State Resistance Max | 10Ohm | 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 .
Suggested replacements
FSUSB42UMXonsemiSimilaronsemi
Pin NoPkg YesElec Upgrade
USB Switch IC 1 Channel 10-UMLP (1.8x1.4)
More Parts in Special Purpose Analog Switches
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.