SOIC-16-208mil
Overview
The SN74HC253ANS is a signal Switches, Multiplexers, Decoder made by Texas Instruments in a SOIC-16-208mil package with 16 pins. -40℃~+85℃ 2V~6V 7.8mA 7.8mA Single Supply SOIC-16-208mil Signal Switches, Multiplexers, Decoders ROHS.
PCBKit's library has its KiCad symbol (74xx:74LS253, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3233879).
Symbol
Footprint
The library has no footprint for this part yet.
Order codes
1- SN74HC253ANSRLCSC C3233879
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | OEa | Input |
| 2 | A1 | Input |
| 3 | I3a | Input |
| 4 | I2a | Input |
| 5 | I1a | Input |
| 6 | I0a | Input |
| 7 | Za | Tri-state |
| 8 | GND | Power in |
| 9 | Zb | Tri-state |
| 10 | I0b | Input |
| 11 | I1b | Input |
| 12 | I2b | Input |
| 13 | I3b | Input |
| 14 | A0 | Input |
| 15 | OEb | Input |
| 16 | VCC | Power in |
Questions
Is there a KiCad symbol and footprint for the SN74HC253ANS?
Yes. The symbol is 74xx:74LS253, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SN74HC253ANS?
SOIC-16-208mil, with 16 pins.
Where can I order the SN74HC253ANS?
JLCPCB lists it as part C3233879, with 0 in stock; the sellers' links on this page open their listings.