ICL7106CPLZ display driver

The ICL7106CPLZ is a monolithic analog-to-digital converter (ADC) IC with a built-in 3.5 digit, seven-segment LED display driver. It is commonly used for precision voltage measurement and displaying digital values on a numerical display.

Key Features:

• Analog-to-Digital Conversion: Converts analog input voltages into digital data for display.
• Display Driver: Drives up to 3.5 digit LED displays directly.
• Low Power Consumption: Suitable for battery-operated devices.
• Internal Reference: Includes an internal voltage reference for ADC conversion accuracy.
• Multiplexed BCD Outputs: Provides Binary-Coded Decimal (BCD) outputs for interfacing with external display drivers.
• Overrange Detection: Flags when input voltage exceeds the ADC range.
• Low Noise: Designed for stable and accurate measurements.

Technical Specifications:

• Resolution: Typically 3.5 digits (2000 counts) for voltage measurements.
• Operating Voltage: Typically operates from a single supply voltage (e.g., 5V).
• Interface: Often interfaces with microcontrollers or other digital systems for data processing and display control.
• Package Type: Typically comes in a DIP (Dual Inline Package) or similar package.

Applications:

• Digital Voltmeters: Used in multimeters and standalone voltage measurement devices.
• Panel Meters: Integrated into instrumentation panels for displaying measurements.
• Battery-Powered Devices: Efficient power consumption makes it suitable for portable instruments.
• Process Control: Used in industrial automation for monitoring and control.
• Consumer Electronics: Applied in various consumer devices requiring voltage measurement and display.

Datasheet:
For detailed technical information, refer to the ICL7106CPLZ datasheet.