HI4P5043-5

Overview

The HI4P5043-5 is a CMOS analog switch manufactured by Harris Corporation. It features two single-pole double-throw (SPDT) channels designed for low resistance switching performance. The device supports analog voltages up to the supply rails and handles signal currents up to 80mA. It operates within a temperature range of 0°C to +75°C and utilizes a PLCC-20 package.

Feature Summary

• Dual SPDT analog switching configuration
• Low on-resistance performance for analog signals
• Supports signal currents up to 80mA
• Break-before-make switching function

Applications

• Analog signal routing in electronic systems
• Multiplexing applications requiring high current handling
• Signal switching circuits operating near supply rails

Procurement Notes

Verify the manufacturer origin, as Harris Corporation assets were acquired. Confirm the specific suffix indicates the commercial temperature grade and package type. Ensure compatibility with dual supply requirements if applicable to the system design. Check for obsolescence status given the company's merger history.

Selection Notes

Select this component when dual-channel analog switching with high current capability is required. The PLCC-20 package suits surface-mount designs needing robust signal integrity. Consider the break-before-make feature for applications preventing signal overlap during switching transitions.

Part Context

Harris Corporation specialized in semiconductor components before merging with L3 Technologies to form L3Harris Technologies in 2019. The HI4P5043 series belongs to their family of CMOS analog switches, known for reliable performance in communication and industrial electronics.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.