ICM7224IPL+

Display Drivers Overview

The ICM7224IPL+ is a high-speed LCD driver and counter manufactured by Analog Devices Inc. under the Maxim Integrated brand. It features a 4 1/2 digit display capability with support for up to 30 segments. The device operates within a power supply voltage range of 3 V to 3.6 V, drawing a maximum current of 50 uA. It supports a maximum clock frequency of 19 kHz and handles a power dissipation of 1 W. The component is housed in a PDIP-40 package designed for through-hole mounting and functions reliably across an operating temperature range of -20°C to +85°C.

Display Drivers Feature Summary

• Integrates a high-speed counter with a 4 1/2 digit LCD driver interface
• Supports multiplexed displays with up to 30 segment outputs
• Operates at low power consumption suitable for battery-powered applications

Display Drivers Applications

• Digital panel meters
• Industrial process control displays
• Scientific instrumentation readouts

Display Drivers Procurement Notes

Verify component authenticity through authorized distribution channels due to limited availability status. Confirm RoHS compliance details prior to integration. Ensure ordering suffixes match specific package requirements. Validate that the PDIP-40 through-hole format aligns with existing PCB footprints. Review technical datasheets for latest electrical specifications before final design approval.

Display Drivers Selection Notes

Select this component when designing systems requiring direct interfacing between binary counters and multiplexed LCD displays. The PDIP-40 package facilitates prototyping and manual assembly. Consider the 3 V to 3.6 V supply constraint for power budgeting. Evaluate the 19 kHz clock limit against required update rates. Verify thermal management capabilities given the 1 W power dissipation rating in enclosed environments.

Display Drivers Part Context

This part belongs to the ICM7224 series of LCD drivers and counters. It serves as a specialized interface solution for converting digital count data into visual representations on segmented liquid crystal displays. The device simplifies system architecture by combining counting logic with display driving capabilities in a single integrated circuit.

Display Drivers Replacement Considerations

Check for equivalent parts within the ICM7224 family or compatible legacy replacements from Analog Devices. Verify pin compatibility and electrical characteristics before substitution.