Overview
The 54181DM is a specialty Logic made by Texas Instruments with 24 pins. - Specialty Logic.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:54181DM, from EasyEDA) and its footprint (EasyEDA_Cloud:CDIP-24_L32.5-W6.5-P2.54-LS7.9-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C17190633).
Symbol
Footprint
Order codes
1- 54181DMLCSC C17190633
Pinout
24| Pin | Name | Type |
|---|---|---|
| 1 | B#0 | Unspecified |
| 2 | A#0 | Unspecified |
| 3 | S3 | Unspecified |
| 4 | S2 | Unspecified |
| 5 | S1 | Unspecified |
| 6 | S0 | Unspecified |
| 7 | Cn | Unspecified |
| 8 | M | Unspecified |
| 9 | F#0 | Unspecified |
| 10 | F#1 | Unspecified |
| 11 | F#2 | Unspecified |
| 12 | GND | Unspecified |
| 13 | F#3 | Unspecified |
| 14 | A=B | Unspecified |
| 15 | P# | Unspecified |
| 16 | Cn+4 | Unspecified |
| 17 | G# | Unspecified |
| 18 | B#3 | Unspecified |
| 19 | A#3 | Unspecified |
| 20 | B#2 | Unspecified |
| 21 | A#2 | Unspecified |
| 22 | B#1 | Unspecified |
| 23 | A#1 | Unspecified |
| 24 | VCC | Unspecified |
Show this part on your page
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Is there a KiCad symbol and footprint for the 54181DM?
Yes. The symbol is EasyEDA_Cloud:54181DM and the footprint EasyEDA_Cloud:CDIP-24_L32.5-W6.5-P2.54-LS7.9-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
Where can I order the 54181DM?
JLCPCB lists it as part C17190633, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 54181DM?
Parts like it in the library: the 93S41DM by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
