Overview
The 74293PC is a counters, Divider made by Texas Instruments in a PDIP-14 package with 5 pins. 0℃~+70℃ 1 4.75V~5.25V 74 Asynchronous Divide-by-2 Falling Edge Reset function Up Counter PDIP-14 Counters, Dividers.
PCBKit's library has its footprint (Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3828227).
Symbol
The library has no symbol for this part yet.
Footprint
Order codes
1- 74293PCLCSC C3828227
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/ti/74293PC" title="74293PC in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/ti/74293PC.jpg" alt="74293PC" width="1200" height="900">[](https://pcbkit.io/parts/ti/74293PC)Questions
Is there a KiCad symbol and footprint for the 74293PC?
Yes. the footprint Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 74293PC?
PDIP-14, with 5 pins. Its footprint is drawn on this page.
Where is the 74293PC datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the 74293PC?
JLCPCB lists it as part C3828227, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 74293PC?
Parts like it in the library: the SN74LS90N by Texas Instruments, the SN74HC393N(LX) by lingxingic, the SN74HC90N(LX) by lingxingic and the SN74LS393N(LX) by lingxingic. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8SN74LS90N
DIP-140℃~+70℃ 1 16ns 4 4.75V~5.25V 42MHz 45mW Asynchronous Asynchronous Divide-by-10 Falling Edge Up Counter DIP-14 Counters, Dividers ROHSTexas InstrumentsCounters, DividersSN74HC393N(LX)
DIP-14-40℃~+125℃ 12ns 2 28MHz 2V~6V 4 Asynchronous Divide-by-2 Falling Edge DIP-14 Counters, Dividers ROHSlingxingicCounters, DividersSN74HC90N(LX)
DIP-14-40℃~+125℃ 1 2V~6V 32MHz 50ns Asynchronous Divide-by-10 Falling Edge Up Counter DIP-14 Counters, Dividers ROHSlingxingicCounters, DividersSN74LS393N(LX)
DIP-14-40℃~+125℃ 12ns 2 28MHz 2V~6V 4 Asynchronous Divide-by-2 Falling Edge Reset function DIP-14 Counters, Dividers ROHSlingxingicCounters, DividersXD74LS90
DIP-140℃~+70℃ 16ns 32MHz 4.75V~5.25V BCD Counter DIP-14 Counters, Dividers ROHSXINLUDACounters, DividersXD74LS93
DIP-140℃~+70℃ 16ns 32MHz 4 4 4.75V~5.25V Binary Counter DIP-14 Counters, Dividers ROHSXINLUDACounters, DividersCD4024BE(LX)
DIP-14-40℃~+125℃ 1 25ns 35MHz 3V~15V 7 Asynchronous Asynchronous Divide-by-2 Falling Edge DIP-14 Counters, Dividers ROHSlingxingicCounters, DividersCD74HCT4024E
PDIP-14-55℃~+125℃ 1 25MHz 4.5V~5.5V 40ns 74HCT Asynchronous Divide-by-2 Falling Edge Reset function、Static operation Up Counter PDIP-14 Counters, Dividers ROHSTexas InstrumentsCounters, Dividers