ADG741BKSZ-REEL7

Analog Switches, Multiplexers, Demultiplexers Overview

The ADG741BKSZ-REEL7 is a single-pole single-throw (SPST) CMOS analog switch manufactured by Analog Devices Inc. It operates on a single supply voltage ranging from 1.8 V to 5.5 V and features a typical on resistance of 2 Ω with low flatness. The device provides a −3 dB bandwidth exceeding 200 MHz, fast switching times with tON at 18 ns maximum and tOFF at 12 ns maximum, and extremely low power consumption with a maximum supply current of 1 µA. It is housed in a compact 6-lead SC-70 package and supports an industrial operating temperature range from -40°C to +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Rail-to-rail operation across the full supply voltage range.
• Low on resistance with minimal variation across signal levels.
• High bandwidth suitable for high-frequency signal routing.
• Ultra-low power dissipation due to CMOS construction.

Analog Switches, Multiplexers, Demultiplexers Applications

• Battery-powered instruments requiring high efficiency.
• Signal multiplexing in data acquisition systems.
• Audio and video signal path switching.
• Communication equipment interface protection.

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the component authenticity through official Analog Devices channels or authorized distributors. Confirm the specific ordering suffix matches the required package type and lead-free status. Ensure the supply chain documentation aligns with the manufacturer's specifications for the ADG741 series to guarantee performance reliability.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a single-channel switch with low on resistance and high bandwidth is required. Consider the 1.8 V to 5.5 V supply range compatibility with system logic levels. Evaluate the SC-70 package size constraints against available board space. Verify that the leakage currents and charge injection parameters meet the precision requirements of the application.

Analog Switches, Multiplexers, Demultiplexers Part Context

The ADG741BKSZ-REEL7 belongs to the ADG741/ADG742 family of low-voltage CMOS switches. This series is designed for general-purpose applications offering improved switching speeds and lower power consumption compared to older technologies. The B version indicates specific electrical characteristics within the industrial temperature range.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct replacements include other parts from the ADG741/ADG742 family such as the ADG742 for dual-channel configurations. Cross-reference pinouts and electrical specifications carefully when substituting with components from other manufacturers to ensure compatibility with the existing circuit design.