ADA4899-1 - Analog Devices

ADA4899-1 High Speed Op Amp

The ADA4899-1 is an ultralow noise (1 nV/√Hz) and distortion (<−117 dBc at 1 MHz) unity-gain stable voltage feedback op amp, the combination of which makes it ideal for 16-bit and 18-bit systems. The ADA4899-1 features a linear, low noise input stage and internal compensation that achieves high slew rates and low noise even at unity gain. The Analog Devices,.

Features

Unity-gain stable Ultralow noise: 1 nV/√Hz, 2.6 pA/√Hz Ultralow distortion −117 dBc at 1 MHz High speed −3 dB bandwidth: 600 MHz (G = +1) Slew rate: 310 V/μs Offset voltage: 230 μV maximum Low input bias current: 100 nA Wide supply voltage range: 5 V to 12 V Supply current: 14.7 mA High performance pinout Disable mode APPLICATIONS Analog-to-digital drivers Instrumentation Filters IF and baseband amplifiers DAC buffers Optical electronics GENERAL DESCRIPTION The ADA4899-1 is an ultralow noise (1 nV/√Hz) and distortion (<−117 dBc at 1 MHz) unity-gain stable voltage feedback op amp, the combinati.