

Overview
The CD40106 is a flip Flop made by Gcore in a SOP-14 package with 14 pins. -20℃~+85℃ 1 1.6mA 15pF 1mA、2.6mA、7.2mA 1uA 22ns@10V,50pF、35ns@5V,50pF、52ns@15V,50pF 3V~15V 6 CD4000Series SOP-14 Flip Flops ROHS.
PCBKit's library has its KiCad symbol (4xxx:40106, from KiCad's library) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. 1,091 are in stock at JLCPCB (part C19192517). 8 open-source boards in 8 repositories on GitHub use it.
Symbol
Footprint
Parameters
10- Current - Output High(IOH)
- 2.6mA
- Current - Output Low(IOL)
- 1.6mA
- Input Capacitance
- 15pF
- Number of Bits per Element
- 1
- Number of Elements
- 6
- Operating Temperature
- -20℃~+85℃
- Propagation Delay
- 35ns@5V,50pF
- Quiescent Current
- 1uA
- Series
- CD4000Series
- Voltage - Supply
- 3V~15V
Order codes
1- CD40106LCSC C19192517
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | — | Input |
| 2 | — | Output |
| 3 | — | Input |
| 4 | — | Output |
| 5 | — | Input |
| 6 | — | Output |
| 7 | VSS | Power in |
| 8 | — | Output |
| 9 | — | Input |
| 10 | — | Output |
| 11 | — | Input |
| 12 | — | Output |
| 13 | — | Input |
| 14 | VDD | Power in |
Open-source boards using it
All 8- 2 layers65 × 100 mm

- 2 layers65 × 106.5 mm

- 2 layers30 × 59.9 mm

Esp32-wled level shifter
michd/esp32-wled-level-shifter
PCB connecting ESP32 dev board and level shifter for hookup to 5V APA102 LED strip
70 parts6 - 2 layers100 × 100 mm

- 2 layers39.2 × 110 mm

- 2 layers

Gpstracker
taller-de-proyecto-2/hardware
Diseño del circuito esquemático y circuito impreso del seguidor GPS. Desarrollado en KiCad.
13 parts - 2 layers101.6 × 76.2 mm

- 2 layers182.9 × 114.3 mm

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Is there a KiCad symbol and footprint for the CD40106?
Yes. The symbol is 4xxx:40106 and the footprint Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CD40106?
SOP-14, with 14 pins. Its footprint is drawn on this page.
Where is the CD40106 datasheet?
Gcore publishes it: the Datasheet link on this page opens it.
Where can I order the CD40106?
JLCPCB lists it as part C19192517, with 1,091 in stock; the sellers' links on this page open their listings.
What can replace the CD40106?
Parts like it in the library: the 74HC74D by Nexperia, the CD4013BM96 by Texas Instruments, the SN74HCT74D by Texas Instruments and the SN74HC74D by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the CD40106?
8 boards in 8 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
874HC74D
SOIC-14-40℃~+125℃ 1 15ns 2 2V~6V 3.5pF 37ns@6V,50pF 3ns、3ns、3ns 40uA 5.2mA 5.2mA 74HC Series 82MHz Asynchronous Complementary D-Type Rising Edge Set and Reset SOIC-14 Flip Flops ROHSNexperiaFlip FlopsCD4013BM96
SOIC-14-55℃~+125℃ 1 10ns 2 24MHz 2ns 3V~18V 4000B Series 4uA 5pF 6.8mA 6.8mA 90ns@15V,50pF Asynchronous Complementary D-Type Rising Edge Set and Reset SOIC-14 Flip Flops ROHSTexas InstrumentsFlip FlopsSN74HCT74D
SOIC-14-40℃~+85℃ 0ns 1 14ns 18ns@5.5V,50pF 2 3pF 4.5V~5.5V 46MHz 4mA 4mA 4uA 74HCT Series Asynchronous Complementary D-Type Rising Edge Set and Reset SOIC-14 Flip Flops ROHSTexas InstrumentsFlip FlopsSN74HC74D
SOIC-14-40℃~+85℃ 0ns 1 15ns@6V,50pF 2 25ns 2V~6V 3pF 4uA 5.2mA 5.2mA 60MHz 74HC Series Asynchronous Complementary D-Type Rising Edge Set and Reset SOIC-14 Flip Flops ROHSTexas InstrumentsFlip FlopsSN74HC74DR(LX)
SOP-14Flip Flopslingxingic74HC74D-Q100
SOP-14-40℃~+125℃ 1 15ns 2 2V~6V 3.5pF 37ns@6V,50pF 3ns 40uA 5.2mA 5.2mA 74HC Series 82MHz Asynchronous Complementary D-Type Rising Edge Set and Reset SOP-14 Flip Flops ROHSNexperiaFlip FlopsMC14013BD
SOIC-14-55℃~+125℃ 1 100ns@15V,50pF 14MHz 2 3V~18V 4000B Series 4uA 5pF 7.5ns、10ns、20ns 7.5ns、10ns、20ns 8.8mA 8.8mA Complementary D-Type Rising Edge Set and Reset SOP-14 Flip Flops ROHSonsemiFlip FlopsMC74HC74AD
SOIC-14-55℃~+125℃ 1 10pF 14ns 17ns@6V,50pF 2 2V~6V 2uA 35MHz 3ns 5.2mA 5.2mA 74HC Series Asynchronous Complementary D-Type Rising Edge Set and Reset SOIC-14 Flip Flops ROHSonsemiFlip Flops