HI7188 Datasheet | Intersil

August 1997 8-Channel, 16-Bit, High Precision, Sigma-Delta A/D Sub-System Description The HI7188 is an easy-to-use 8-Channel sigma-delta programmable A/D subsystem ideal for low frequency physical and electrical measurements in scientific, medical, and industrial applications. The subsystem has plete on-chip capabilities to support moving the intelligence from the system controller and towards the sensors. This gives the designer faster and more flexible configurability without the traditional drawbacks of low throughput per channel, higher power or cost per channel. Extreme design plexity and excessive software overhead is eliminated. The HI7188 contains a fully differential 8...