74FST3257MN2TW
onsemiExtended
-40℃~+85℃ 3uA 4.7ns@5V,50pF 4V~5.5V Output enable high-impedance、Tri-state output DHVQFN-16-EP(2.5x3.5) Signal Switches, Multiplexers, Decoders ROHS
- Part id
- onsemi/74FST3257MN2TW
- Category
- Signal Switches , Encoders & Decoders , Multiplexers
- Package
- DHVQFN-16-EP(2.5x3.5)
- Pins
- 17
- In stock
- 0 at JLCPCB (C890142)
Overview
The 74FST3257MN2TW is a signal Switches , Encoders & Decoders , Multiplexer made by onsemi in a DHVQFN-16-EP(2.5x3.5) package with 17 pins. -40℃~+85℃ 3uA 4.7ns@5V,50pF 4V~5.5V Output enable high-impedance、Tri-state output DHVQFN-16-EP(2.5x3.5) Signal Switches, Multiplexers, Decoders ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:74CB3Q3257BQX, from EasyEDA) and its footprint (EasyEDA_Cloud:DHVQFN-16_L3.5-W2.5-P0.50-BL-EP, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C890142).
Symbol
Footprint
Pinout
17| 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 |
| 17 | GND | Unspecified |
Parts like it
6
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Questions
Is there a KiCad symbol and footprint for the 74FST3257MN2TW?
Yes. The symbol is EasyEDA_Cloud:74CB3Q3257BQX and the footprint EasyEDA_Cloud:DHVQFN-16_L3.5-W2.5-P0.50-BL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 74FST3257MN2TW?
DHVQFN-16-EP(2.5x3.5), with 17 pins. Its footprint is drawn on this page.
Where is the 74FST3257MN2TW datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the 74FST3257MN2TW?
JLCPCB lists it as part C890142, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 74FST3257MN2TW?
Parts like it in the library: the 74AHC157BQ-Q100X by Nexperia, the 74AHCT157BQ by Nexperia, the 74AHCT157BQ-Q100X by Nexperia and the 74HC157BQ-Q100 by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.