MAX4566CSE

Analog Switches - Special Purpose Overview

The MAX4566CSE is a dual, low-voltage, bidirectional RF/Video Switch IC manufactured by Analog Devices Inc./Maxim Integrated. It features two SPST switches (one normally open, one normally closed) in a 16-pin Narrow SOIC package. Operating from ±2.7V to ±6V dual supplies or +2.7V to +12V single supply, it supports DC to 350MHz bandwidth with 60Ω max on-resistance and -82dB typical off-isolation at 10MHz. The device operates within a commercial temperature range of 0°C to +70°C.

Analog Switches - Special Purpose Feature Summary

• Bidirectional signal switching for RF and video applications
• TTL and CMOS logic input compatibility
• Rail-to-rail analog signal handling capability

Analog Switches - Special Purpose Applications

• RF switching systems
• Video signal routing
• High-speed data acquisition
• Test equipment
• ATE equipment

Analog Switches - Special Purpose Procurement Notes

Verify the specific suffix 'CSE' against official documentation to confirm the 16-pin Narrow SOIC package and 0°C to +70°C operating temperature range. Ensure that the ordering information matches the exact manufacturer part number to avoid discrepancies in pinout or electrical characteristics.

Analog Switches - Special Purpose Selection Notes

Select this component when dual-channel switching with mixed NO/NC configurations is required. Verify that the system voltage stays within the specified limits to prevent exceeding the absolute maximum V+ to V- differential rating of 13.0V. Confirm that the narrow SOIC package fits the available board space constraints.

Analog Switches - Special Purpose Part Context

This device belongs to the MAX4565/MAX4566/MAX4567 family of quad/dual low-voltage bidirectional RF/video switches. While the MAX4565 offers four SPST switches and the MAX4567 provides two SPDT switches, the MAX4566 specifically integrates two SPST switches with distinct normally open and normally closed states.

Analog Switches - Special Purpose Replacement Considerations

MAX4566CEE+T

Analog Switches - Special Purpose FAQ

What is the break-before-make time delay for the MAX4566?

The break-before-make time delay is typically 30ns under dual supply conditions and 90ns under single supply conditions.

How does the MAX4566 handle logic level translation?

Internal amplifiers translate the logic-level input into V+ to V- signals to drive the MOSFET gates, ensuring TTL and CMOS compatibility when using ±5V or a single +5V supply.

What are the absolute maximum ratings for the power supply pins?

The absolute maximum ratings are -0.3V to +13.0V for V+, -13.0V to +0.3V for V-, and a maximum differential voltage between V+ and V- of 13.0V.