HV2762LB-G

Analog Switches - Special Purpose Overview

The HV2762LB-G is a high-voltage analog switch integrated circuit manufactured by Microchip Technology. It features a 24-channel Single-Pole Single-Throw (SPST) configuration housed in an LFGA-64 surface-mount package. The device operates with a logic supply voltage range of 3 V to 5.5 V and supports dual power supplies ranging from -160 V to 40 V or -40 V to 160 V. Key electrical parameters include a maximum on-resistance of 16 Ohms, a maximum power dissipation of 1 W, and a maximum supply current of 10 uA. Switching performance is characterized by a maximum turn-on time of 5 us and a maximum turn-off time of 5 us. The component functions within an operating temperature range of 0 C to +70 C.

Analog Switches - Special Purpose Feature Summary

• Provides high-voltage signal routing capabilities through 24 independent SPST channels.
• Integrates low leakage characteristics suitable for precision analog applications.
• Features fast switching speeds with defined turn-on and turn-off times.

Analog Switches - Special Purpose Applications

• High-voltage multiplexing systems
• Test and measurement equipment signal routing
• Industrial control signal isolation

Analog Switches - Special Purpose Procurement Notes

Verify the specific suffix designation against official Microchip documentation to confirm pinout compatibility and thermal specifications. Ensure that the LFGA-64 package dimensions align with the target PCB footprint. Confirm moisture sensitivity levels and reflow soldering profiles prior to assembly to prevent package damage during manufacturing processes.

Analog Switches - Special Purpose Selection Notes

Select this component when designing circuits requiring high-voltage handling with multiple independent signal paths. Compare the 16 Ohm on-resistance against system loss requirements. Verify that the dual supply voltage ranges match the application's signal swing needs. Consider the LFGA-64 package constraints for thermal management and board space allocation relative to alternative packages like the VFBGA-64 found in similar series parts.

Analog Switches - Special Purpose Part Context

This part belongs to the HV2762 family of high-voltage analog switches. Variants such as the HV2762LA-G share identical electrical specifications but may differ in lifecycle status or minor packaging details. The HV2762GA-G offers similar functionality but utilizes a VFBGA-64 package and exhibits a higher on-resistance of 26 Ohms. These components are designed for dense integration in high-voltage signal processing environments.

Analog Switches - Special Purpose Replacement Considerations

The HV2762LA-G is a direct functional equivalent with identical electrical parameters. The HV2762GA-G serves as a package alternative using VFBGA-64, though it has a higher on-resistance of 26 Ohms compared to the 16 Ohms of the LB-G variant. Verify pinout compatibility before substitution.