Overview
The FST3245QSC is a signal Switches, Multiplexers, Decoder made by onsemi in a LSSOP-20-150mil package with 20 pins. -40℃~+85℃ 0.25ns 3uA 4V~5.5V Output enable high-impedance、Tri-state output Single Supply LSSOP-20-150mil Signal Switches, Multiplexers, Decoders ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:QS32245PAG, from EasyEDA) and its footprint (EasyEDA_Cloud:QSOP-20_L8.7-W3.9-P0.64-LS6.0-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3233499).
Symbol
Footprint
Parameters
6- Function
- Output enable high-impedance；Tri-state output
- Operating temperature
- -40℃~+85℃
- Propagation Delay
- 0.25ns
- Quiescent Current
- 3uA
- Voltage - Supply
- 4V~5.5V
- Voltage Supply Source
- Single Supply
Order codes
1- FST3245QSCLCSC C3233499
Pinout
20| Pin | Name | Type |
|---|---|---|
| 1 | NC | Unspecified |
| 2 | A0 | Unspecified |
| 3 | A1 | Unspecified |
| 4 | A2 | Unspecified |
| 5 | A3 | Unspecified |
| 6 | A4 | Unspecified |
| 7 | A5 | Unspecified |
| 8 | A6 | Unspecified |
| 9 | A7 | Unspecified |
| 10 | GND | Unspecified |
| 11 | B7 | Unspecified |
| 12 | B6 | Unspecified |
| 13 | B5 | Unspecified |
| 14 | B4 | Unspecified |
| 15 | B3 | Unspecified |
| 16 | B2 | Unspecified |
| 17 | B1 | Unspecified |
| 18 | B0 | Unspecified |
| 19 | OE# | Unspecified |
| 20 | VCC | Unspecified |
Show this part on your page
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Is there a KiCad symbol and footprint for the FST3245QSC?
Yes. The symbol is EasyEDA_Cloud:QS32245PAG and the footprint EasyEDA_Cloud:QSOP-20_L8.7-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 FST3245QSC?
LSSOP-20-150mil, with 20 pins. Its footprint is drawn on this page.
Where is the FST3245QSC datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the FST3245QSC?
JLCPCB lists it as part C3233499, with 0 in stock; the sellers' links on this page open their listings.
What can replace the FST3245QSC?
Parts like it in the library: the SN74CB3Q3244DBQ by Texas Instruments, the SN74CB3T3245DBQ by Texas Instruments, the SN74CB3Q3245DBQ by Texas Instruments and the 74FST3245Q by Renesas Electronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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