CD4522
Layout symbol
Programmable BCD down-counter that counts down from a number (0 to 9) set on its four preset inputs. A "zero" output signals when the count reaches 0, so the chip is typically used to divide a clock frequency by a number you choose, and several chips can be chained to divide by larger numbers.
IC
integrated circuit
4000 series
chip
cd4000
logic
CMOS
4522
HEF4522
MC14522
Details
- Reference Character
- U
- Default Value
- —
- Author
- Circuit Canvas
- License
- Circuit Canvas Parts License
- Library
- Circuit Canvas Library
