What is the difference between ADC0808 and ADC0809

[rushi53]

I have design circuit of "Temperature controller" which includes ADC0808
Can I replace ADC0808 by ADC0809?

I have gone through datasheets of both ICs (ADC0808 and ADC0809)
I didn't found major difference between both of them.

 

[ericgibbs]

I have design circuit of "Temperature controller" which includes ADC0808
Can I replace ADC0808 by ADC0809?

I have gone through datasheets of both ICs (ADC0808 and ADC0809)
I didn't found major difference between both of them.

hi,
This explains the minute difference.
**broken link removed**

Extract:

These two converters the ADC0808 and ADC0809 are functionally identical except that the ADC0808 has a total unadjusted error of g LSB and the ADC0809 has an unadjusted error of g 1 LSB

 

[rushi53]

Hi,

Thanks a lot for your reply...

I have used ADC0809 in place of ADC0808 and the circuit is working fine.

Thanks