Overview
The CD4520BEX is a counters, Divider made by Texas Instruments in a PDIP-16 package with 16 pins. -55℃~+125℃ 3V~18V PDIP-16 Counters, Dividers.
PCBKit's library has its KiCad symbol (4xxx:4520, from KiCad's library) and its footprint (Package_DIP:DIP-16_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3828718).
Symbol
Footprint
Order codes
1- CD4520BEXLCSC C3828718
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | CK | Input |
| 2 | Enable | Input |
| 3 | Q1 | Output |
| 4 | Q2 | Output |
| 5 | Q3 | Output |
| 6 | Q4 | Output |
| 7 | Reset | Input |
| 8 | VSS | Power in |
| 9 | CK | Input |
| 10 | Enable | Input |
| 11 | Q1 | Output |
| 12 | Q2 | Output |
| 13 | Q3 | Output |
| 14 | Q4 | Output |
| 15 | Reset | Input |
| 16 | VDD | Power in |
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Is there a KiCad symbol and footprint for the CD4520BEX?
Yes. The symbol is 4xxx:4520 and the footprint Package_DIP:DIP-16_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 CD4520BEX?
PDIP-16, with 16 pins. Its footprint is drawn on this page.
Where is the CD4520BEX datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the CD4520BEX?
JLCPCB lists it as part C3828718, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CD4520BEX?
Parts like it in the library: the CD4017BED by GREENMICRO, the CD4017CN by HGSEMI, the CD4518BE by HGSEMI and the CD4520BE by HGSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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