
Overview
The FSUSB46L8X is an analog Switches, Multiplexer made by onsemi in a MicroPAk-8 package with 8 pins. -40℃~+85℃ 12ns 13ns 250ps 2:1 3.9Ω 3V~4.3V 720MHz 7pF MicroPAk-8 Analog Switches, Multiplexers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:FSUSB46L8X, from EasyEDA) and its footprint (EasyEDA_Cloud:MICROPAK-8_L1.6-W1.6-P0.50-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3717277).
Symbol
Footprint
Parameters
10- Bandwidth
- 720MHz
- Con
- 7pF
- Features
- Bidirectional analog channel;Power-off isolation
- Operating Temperature
- -40℃~+85℃
- Propagation Delay (tpd)
- 250ps
- Ron
- 3.9Ω
- Switch Circuit
- 2:1
- Turn-off time
- 12ns
- Turn-on time
- 13ns
- Voltage - Supply
- 3V~4.3V
Order codes
2- FSUSB46L8XLCSC C3717277
- FSUSB46L8XLCSC C3717286
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | OE# | Unspecified |
| 2 | HSD+ | Unspecified |
| 3 | D+ | Unspecified |
| 4 | GND | Unspecified |
| 5 | D- | Unspecified |
| 6 | HSD- | Unspecified |
| 7 | INT | Unspecified |
| 8 | VCC | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/onsemi/FSUSB46L8X" title="FSUSB46L8X in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/onsemi/FSUSB46L8X.jpg" alt="FSUSB46L8X" width="1200" height="900">[](https://pcbkit.io/parts/onsemi/FSUSB46L8X)Questions
Is there a KiCad symbol and footprint for the FSUSB46L8X?
Yes. The symbol is EasyEDA_Cloud:FSUSB46L8X and the footprint EasyEDA_Cloud:MICROPAK-8_L1.6-W1.6-P0.50-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the FSUSB46L8X?
MicroPAk-8, with 8 pins. Its footprint is drawn on this page.
Where is the FSUSB46L8X datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the FSUSB46L8X?
JLCPCB lists it as part C3717277, with 0 in stock; the sellers' links on this page open their listings.
What can replace the FSUSB46L8X?
Parts like it in the library: the FSA1256L8X by onsemi, the FSA1258L8X by onsemi and the FSA3357L8X by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
3FSA1256L8X
QFN-8-40℃~+85℃ 1.15Ω 1.65V~5.5V 10ns 1:1 2 20pC 27pF 300MHz 4ns Glitch-free switching QFN-8 Analog Switches, Multiplexers ROHSonsemiAnalog Switches, MultiplexersFSA1258L8X
MicroPAk-8-40℃~+85℃ 1.15Ω 1.65V~5.5V 1:1 2 20ns 27pF 300MHz 35ns Glitch-free switching MicroPAk-8 Analog Switches, Multiplexers ROHSonsemiAnalog Switches, MultiplexersFSA3357L8X
MicroPak-8-40℃~+85℃ 1.5ns 1.65V~5.5V 14.5pF 250MHz 3:1 3pC 800ps 9Ω Glitch-free switching MicroPak-8 Analog Switches, Multiplexers ROHSonsemiAnalog Switches, Multiplexers