Feature of CD4029-:
4-Bit presettable inputs pins.
Up/Down Binary counting & Up/Down BCD (Decade) counter.
Wide supply voltage range 3v to 15v.
Operating temperature range (-40 to +85)Degree Celsius
High noise immunity 0.45VDD (typically).
Low power TTL compatibility: fan out of 2 driving 74L or 1 driving 74LS.
Programmable Up/Down & Binary/Decade counter.