HI7191 Datasheet - Intersil Corporation

HI7191 - Sigma Delta A/D Converter

The Intersil HI7191 is a monolithic instrumentation, sigma delta A/D converter which operates from ±5V supplies.

Both the signal and reference inputs are fully differential for maximum ﬂexibility and performance.

An internal Programmable Gain Instrumentation Ampliﬁer (PGIA) provides input gains from

HI7191 Features

* The On-chip Calibration Registers allow the user to read and write calibration data. Features

* 22-Bit Resolution with No Missing Code

* 0.0007% Integral Non-Linearity (Typ)

* 20mV to ±2.5V Full Scale Input Ranges

* Internal PGIA with Gains of 1 to 128

* Ser

Datasheet Details

HI7191

Intersil Corporation

193.41 KB

Sigma delta a/d converter.

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