AD8039ARZ – Dual High-Speed Operational Amplifier, 350 MHz, 425 V/μs

Description

The AD8039ARZ from Analog Devices is a dual-channel, high-speed operational amplifier featuring voltage-feedback architecture. With a 350 MHz gain bandwidth product and an impressive slew rate of 425 V/μs, it is optimized for precision applications requiring fast signal response. Operating from a 3 V to 12 V supply, this amplifier offers low input bias current and low noise performance, making it ideal for high-frequency signal paths.

Designed for capacitive loads up to 15 pF (with the option of using a series resistor for larger loads), it suits a variety of applications including battery-powered instrumentation, filters, A/D driver circuits, level shifting, buffering, and photomultiplier signal conditioning.

Features

• Manufacturer: Analog Devices
• Part number: AD8039ARZ
• Type: voltage-feedback operational amplifier
• Number of channels: 2
• Gain bandwidth product: 350 MHz
• Slew rate: 425 V/μs
• Supply voltage: 3 V to 12 V
• Input offset voltage: 500 μV
• Input bias current: max. 0.75 μA
• Input voltage noise: 8 nV/√Hz @ 100 kHz
• Input current noise: 600 fA/√Hz @ 100 kHz
• Distortion: -90 dB SFDR @ 1 MHz
• Supply current: 1 mA per amplifier
• Operating temperature: -40°C to +85°C
• Package: NSOIC-8 (Surface Mount)
• Pin count: 8
• MSL rating: 1 (unlimited)