HV2621/R4X - Microchip Technology

Manufacturer Part Number

HV2621/R4X

Manufacturer

Microchip Technology

Introduction

The HV2621/R4X is a high-voltage analog switch developed by Microchip Technology designed for applications that require routing analog signals through high-voltage pathways.

Product Features and Performance

1 SPST configuration

High-voltage handling capability

Low on-state resistance at 30 Ohm

Close channel-to-channel matching of 1.5 Ohm

Operates with a single supply voltage from 3V to 5.5V

Fast switching time with a maximum of 6µs for both turn-on and turn-off

Low charge injection of 1000pC

Minimal channel capacitance of 10pF

Tight leakage current control, with a maximum of 15µA

Product Advantages

Ideal for high-voltage applications

Low signal distortion due to minimal on-resistance and channel matching

Rapid switching suitable for high-speed applications

Low power dissipation and leakage, ensuring better signal integrity

Reduces overall system BOM by requiring only a single supply voltage

Key Technical Parameters

Number of Circuits: 1

On-State Resistance (Max): 30 Ohm

Charge Injection: 1000pC

Channel Capacitance: 10pF

Leakage Current (Max): 15µA

Crosstalk: -70dB at 5MHz

Operating Temperature: 0°C to 70°C

Quality and Safety Features

Built-in protection against overvoltage and under-voltage conditions

Operational across a wide temperature range ensuring reliability

Designed for long-term performance in demanding environments

Compatibility

The 64-VFQFN Exposed Pad packaging is compatible with standard surface-mount technology and related assembly processes, facilitating easy integration into existing designs.

Application Areas

Telecommunications

Test equipment

Medical instrumentation

Data acquisition systems

Audio and video switching

Product Lifecycle

Product Status is Active, indicating current production with availability for new designs and existing applications.

Several Key Reasons to Choose This Product

Precise and stable analog signal management in high-voltage environments

Compatibility with a wide range of supply voltages, minimizing design constraints

Robust surface mount package accommodating modern PCB assemblies

Comprehensive support and documentation available from Microchip Technology

Ensured product quality and reliability, suitable for professional and industrial applications