ADC0802 Datasheet - Intersil Corporation

ADC0802 A/D Converters

The ADC0802 family are CMOS 8-Bit, successive-approximation A/D converters which use a modiﬁed potentiometric ladder and are designed to operate with the 8080A control bus via three-state outputs. These converters appear to the processor as memory locations or I/O ports, and hence no interfacing log.

ADC0802 Features

* 80C48 and 80C80/85 Bus Compatible - No Interfacing Logic Required

* Conversion Time < 100µs

* Easy Interface to Most Microprocessors

* Will Operate in a “Stand Alone” Mode

* Differential Analog Voltage Inputs

* Works with Bandgap Voltage References

ADC0802_IntersilCorporation.pdf