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ADA4807-1ARJZ-R2

ADA4807-1ARJZ-R2 Description

The ADA4807-1ARJZ-R2 from Analog Devices Inc. is a high-performance, voltage feedback operational amplifier designed for precision applications requiring wide bandwidth and low power consumption. Packaged in a compact SOT23-6 surface-mount form factor, this single-channel op-amp operates over a 2.7V to 11V supply range, making it versatile for both low-voltage and mid-voltage systems. With an ultra-low input bias current of 1.2 µA and a minimal input offset voltage of 140 µV, it ensures high accuracy in signal conditioning and sensor interfacing. Its 180 MHz bandwidth and 225V/µs slew rate enable fast signal processing, while the 1mA supply current optimizes power efficiency.

ADA4807-1ARJZ-R2 Features

• High-Speed Performance: 180 MHz bandwidth and 225V/µs slew rate for rapid signal amplification.
• Low Power Operation: 1mA supply current extends battery life in portable devices.
• Precision Metrics: 140 µV input offset voltage and 1.2 µA input bias current enhance signal fidelity.
• Wide Supply Range: Supports 2.7V to 11V, accommodating diverse power architectures.
• Robust Output Drive: 80 mA output current capability for driving capacitive or resistive loads.
• Compact & Reliable: SOT23-6 package with MSL1 (unlimited) rating, RoHS3 compliance, and REACH unaffected status.

ADA4807-1ARJZ-R2 Applications

• Portable Instrumentation: Ideal for low-power, high-precision devices like handheld oscilloscopes or medical sensors.
• Active Filtering: High bandwidth and slew rate suit it for anti-aliasing filters in data acquisition systems.
• Photodiode Amplification: Low input bias current minimizes error in photodiode transimpedance amplifiers.
• Video Signal Processing: Capable of driving 75Ω lines in HD video buffers or RGB amplifiers.
• Industrial Control Systems: Stable performance in harsh environments due to wide supply range and robust design.

Conclusion of ADA4807-1ARJZ-R2

The ADA4807-1ARJZ-R2 stands out for its blend of speed, precision, and power efficiency, making it a superior choice for applications demanding both accuracy and dynamic performance. Its compact size and compliance with environmental standards further enhance its suitability for modern electronics. Whether in portable medical devices, high-speed data converters, or industrial automation, this op-amp delivers reliable, high-fidelity signal processing.