INTERSIL 3.5-Digit ADC 333Ms+LCD Display Module, DIP 40-Pin

The INTERSIL 3.5-Digit ADC 333Ms+LCD Display Module is a precision data acquisition component designed for accurate analogue-to-digital conversion and direct LCD readout. This compact module integrates a high-performance ADC with a built-in LCD driver, providing a streamlined solution for measurement and display applications.

Featuring a 3.5-digit resolution, this ADC ensures reliable and precise readings of input signals. It offers a differential input channel type, which is ideal for rejecting common-mode noise in industrial environments or complex electronic circuits.

The module operates with a dual supply voltage (typically ±5V) and supports a moderate sampling rate of 3 samples per second, making it suitable for monitoring slowly changing variables such as temperature, pressure, or voltage in test equipment and control systems. Its DIP case style with 40 pins allows for straightforward integration into prototype boards and legacy systems.

With an operating temperature range from 0°C to 70°C, this ADC module is built for stability across various indoor and controlled environmental conditions. Its robust construction and clear LCD interface make it an excellent choice for educational projects, benchtop instrumentation, and dedicated measurement devices where clarity and accuracy are paramount.