
Overview
The FSTU3257QSC is a signal Switches, Multiplexers, Decoder made by onsemi in a LSSOP-16-150mil package with 16 pins. -40℃~+85℃ 30ns@5.5V,50pF 3uA 4V~5.5V Output enable high-impedance Single Supply LSSOP-16-150mil Signal Switches, Multiplexers, Decoders ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TPW3257-SO3R, from EasyEDA) and its footprint (EasyEDA_Cloud:SSOP-16_L4.9-W3.9-P0.64-LS6.0-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3233465).
Symbol
Footprint
Parameters
6- Function
- Output enable high-impedance
- Operating temperature
- -40℃~+85℃
- Propagation Delay
- 30ns@5.5V,50pF
- Quiescent Current
- 3uA
- Voltage - Supply
- 4V~5.5V
- Voltage Supply Source
- Single Supply
Order codes
1- FSTU3257QSCLCSC C3233465
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | S | Unspecified |
| 2 | 1B1 | Unspecified |
| 3 | 1B2 | Unspecified |
| 4 | 1A | Unspecified |
| 5 | 2B1 | Unspecified |
| 6 | 2B2 | Unspecified |
| 7 | 2A | Unspecified |
| 8 | GND | Unspecified |
| 9 | 3A | Unspecified |
| 10 | 3B2 | Unspecified |
| 11 | 3B1 | Unspecified |
| 12 | 4A | Unspecified |
| 13 | 4B2 | Unspecified |
| 14 | 4B1 | Unspecified |
| 15 | OE# | Unspecified |
| 16 | VCC | Unspecified |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/onsemi/FSTU3257QSC" title="FSTU3257QSC 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/FSTU3257QSC.jpg" alt="FSTU3257QSC" width="1200" height="900">[](https://pcbkit.io/parts/onsemi/FSTU3257QSC)Questions
Is there a KiCad symbol and footprint for the FSTU3257QSC?
Yes. The symbol is EasyEDA_Cloud:TPW3257-SO3R and the footprint EasyEDA_Cloud:SSOP-16_L4.9-W3.9-P0.64-LS6.0-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the FSTU3257QSC?
LSSOP-16-150mil, with 16 pins. Its footprint is drawn on this page.
Where is the FSTU3257QSC datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the FSTU3257QSC?
JLCPCB lists it as part C3233465, with 0 in stock; the sellers' links on this page open their listings.
What can replace the FSTU3257QSC?
Parts like it in the library: the CBT3125DS,112 by NXP Semiconductors, the FST3126QSC by onsemi, the FST3126QSCX by onsemi and the FST3257QSCX by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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