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ADG774BRZ-REEL7

ADG774BRZ-REEL7 Description

The ADG774BRZ-REEL7 from Analog Devices Inc. is a high-performance, quad SPDT (Single Pole Double Throw) analog switch designed for precision signal routing in demanding applications. Packaged in a compact 16-SOIC and supplied in Tape & Reel (TR), this IC features ultra-low on-state resistance (2.2Ω typical) and minimal charge injection (10pC), ensuring minimal signal distortion. With a -3dB bandwidth of 240MHz and fast switching times (15ns turn-on, 8ns turn-off), it excels in high-speed signal switching. The device operates from a 3V to 5V single supply, making it ideal for portable and low-voltage systems. Its ROHS3 compliance and REACH unaffected status ensure environmental and regulatory compatibility.

ADG774BRZ-REEL7 Features

• Low On-Resistance: 2.2Ω (typical) ensures minimal signal attenuation.
• High Bandwidth: 240MHz -3dB bandwidth for high-frequency applications.
• Fast Switching: 15ns (Ton), 8ns (Toff) enables rapid signal routing.
• Low Leakage Current: 500pA (max) for precision signal integrity.
• Low Charge Injection: 10pC reduces glitches in sensitive circuits.
• 4-Channel SPDT Configuration: Flexible 2:1 multiplexer/demultiplexer functionality.
• Wide Supply Range: 3V to 5V single-supply operation.
• Robust Packaging: 16-SOIC with MSL1 (Unlimited) moisture sensitivity.

ADG774BRZ-REEL7 Applications

• Portable Electronics: Battery-powered devices benefit from low-voltage operation.
• Test & Measurement Systems: High bandwidth and low distortion suit precision instruments.
• Data Acquisition: Fast switching and low charge injection ensure accurate signal sampling.
• Audio/Video Routing: Low on-resistance preserves signal fidelity in AV switches.
• Medical Equipment: Reliable performance in sensitive diagnostic systems.

Conclusion of ADG774BRZ-REEL7

The ADG774BRZ-REEL7 stands out for its low on-resistance, high bandwidth, and fast switching, making it a superior choice for precision analog signal routing. Its quad SPDT architecture and low-power operation cater to diverse applications, from portable electronics to high-speed data acquisition. With Analog Devices' proven reliability, this IC is a robust solution for engineers seeking performance and efficiency in signal switching.