pulse generator for ADC0809 SOC & EOC

[enthu-techy]

can i use a monostable multivibrator to generate the pulse inputs for the SOC and EOC pins...what IC shoud i use .....(or) can i design a astable multivibrator to produce a square wave and increase the toff time period alone to get something like this...

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[Nigel Goodwin]

Why would you want to?, just generate the signals in the microcontroller you're using to read it (or choose a microcontroller with ADC built-in).

 

[enthu-techy]

can i generate the ADCs ALE and SOC signals from the parallel port of the comp...if so...how shud i do that.....