
Overview
The CD4040BNS is a counters, Divider made by Texas Instruments with 16 pins. - Counters, Dividers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:CD4040BNS, from EasyEDA) and its footprint (EasyEDA_Cloud:SO-16_L10.3-W5.3-P1.27-LS7.8-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3827909).
Symbol
Footprint
Order codes
1- CD4040BNSLCSC C3827909
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | Q12 | Unspecified |
| 2 | Q6 | Unspecified |
| 3 | Q5 | Unspecified |
| 4 | Q7 | Unspecified |
| 5 | Q4 | Unspecified |
| 6 | Q3 | Unspecified |
| 7 | Q2 | Unspecified |
| 8 | VSS | Unspecified |
| 9 | Q1 | Unspecified |
| 10 | Φ | Unspecified |
| 11 | R | Unspecified |
| 12 | Q9 | Unspecified |
| 13 | Q8 | Unspecified |
| 14 | Q10 | Unspecified |
| 15 | Q11 | Unspecified |
| 16 | VDD | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/ti/CD4040BNS" title="CD4040BNS 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/CD4040BNS.jpg" alt="CD4040BNS" width="1200" height="900">[](https://pcbkit.io/parts/ti/CD4040BNS)Questions
Is there a KiCad symbol and footprint for the CD4040BNS?
Yes. The symbol is EasyEDA_Cloud:CD4040BNS and the footprint EasyEDA_Cloud:SO-16_L10.3-W5.3-P1.27-LS7.8-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
Where can I order the CD4040BNS?
JLCPCB lists it as part C3827909, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CD4040BNS?
Parts like it in the library: the CD4018BNS by Texas Instruments, the SN74HC193NSR by Texas Instruments, the CD74HC192NSR by Texas Instruments and the SN74HC163ANS by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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