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Product Detailed Parameters
- Description:IC NUMERIC/ALPHANUMERIC
- Mfr:Harris Corporation
- Package:Bulk
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Overview
The ICM7232FIPL is a high-speed, 4-digit CMOS BCD counter and display driver manufactured by Harris Corporation. It integrates a 40 MHz oscillator, a 16-stage frequency divider, and a multiplexed display driver with a built-in 5V regulator. The device features a latch output for driving external displays and includes an internal clock source to minimize external component requirements.
Feature Summary
- Integrated 40 MHz oscillator eliminates the need for external clock generation components.
- Built-in voltage regulator provides stable power for internal logic circuits.
- Multiplexed display driver supports direct connection to common cathode LED displays.
Applications
- Digital frequency counters
- Time base generators
- High-speed digital measurement systems
Procurement Notes
Verify the manufacturer designation on the component marking, as production rights have transferred between Intersil, Renesas, and other entities. Confirm that the suffix 'FIPL' corresponds to the specific plastic DIP package variant required for the design.
Selection Notes
Select this part when a self-contained 4-digit BCD counting solution is needed without external oscillators. Ensure the application requires a 40 MHz input or utilizes the internal clock. Verify that the display interface matches the device's multiplexing capabilities.
Part Context
This component belongs to the ICM723x family of CMOS counter/display drivers. It is functionally similar to the ICM7232AFIPL but may differ in temperature range or specific electrical characteristics defined by the manufacturer's datasheet revisions.
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