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ADA4927-1YCPZ-R2

ADA4927-1YCPZ-R2 Description

The ADA4927-1YCPZ-R2 from Analog Devices Inc. is a high-performance current feedback amplifier (CFA) designed for demanding differential signal processing applications. Packaged in a compact 16-lead LFCSP and supplied in Tape & Reel (TR), this single-channel op-amp delivers 2.3 GHz bandwidth and an ultra-fast 5000V/µs slew rate, making it ideal for high-speed data acquisition, communications, and video systems. Operating over a 4.5V to 11V supply range, it consumes 20mA supply current while maintaining low input bias current (500nA) and offset voltage (300µV). Its ROHS3 compliance and REACH unaffected status ensure environmental and regulatory suitability.

ADA4927-1YCPZ-R2 Features

• Ultra-High Bandwidth: 2.3 GHz -3dB bandwidth for precision in RF and high-speed signal chains.
• Rapid Slew Rate: 5000V/µs enables crisp signal transitions in time-critical applications.
• Low Power & Noise: 20mA supply current and 300µV offset optimize efficiency and accuracy.
• Robust Output: Differential output with 65mA/channel drive for stable performance in loaded conditions.
• Surface-Mount Ready: 16LFCSP package (MSL-3 rated) ensures compact, reliable PCB integration.
• Wide Supply Range: 4.5V–11V operation supports flexible power designs.

ADA4927-1YCPZ-R2 Applications

• High-Speed Data Converters: Ideal for driving ADCs/DACs in test equipment and medical imaging.
• Communications Infrastructure: Enhances signal integrity in 5G basebands, RF transceivers, and optical networks.
• Video Distribution: Delivers low-distortion amplification in HD/4K video buffers and switchers.
• Defense & Aerospace: Suitable for radar and EW systems due to its wide bandwidth and stability.
• Professional Audio: Low-noise performance benefits studio-grade mixers and DSP interfaces.

Conclusion of ADA4927-1YCPZ-R2

The ADA4927-1YCPZ-R2 stands out as a high-speed, low-power differential amplifier with exceptional bandwidth and slew rate, tailored for precision applications. Its current-feedback architecture outperforms voltage-feedback amplifiers in dynamic signal environments, while the 16LFCSP package ensures space efficiency. Whether in telecom, video, or instrumentation, this amplifier combines speed, accuracy, and reliability, making it a top choice for engineers tackling high-frequency design challenges.