OPA2686 - Burr-Brown

OPA2686 Dual / Wideband / Low Noise / Voltage Feedback OPERATIONAL AMPLIFIER

The OPA2686 provides two very low noise, high gain bandwidth, voltage feedback op amps in a single package. Operating from a low 12mA/channel quiescent current, each channel provides a 1.4nV/√Hz input voltage noise with a 1.6GHz gain bandwidth product. Minimum stable gain is specified at +7V/V while exceptional flatness is guaranteed at a gain of +10. The co.

Features

q HIGH GAIN BANDWIDTH: 1.6GHz q LOW INPUT VOLTAGE NOISE: 1.4nV/√Hz q VERY LOW DISTORTION:
  –90dBc (5MHz) q LOW SUPPLY CURRENT: 12mA/chan. q HIGH CHANNEL ISOLATION: 70dB q ±5V OPERATION q STABLE FOR GAINS ≥ +7 APPLICATIONS q LOW NOISE, DIFFERENTIAL AMPLIFIERS q xDSL RECEIVER AMPLIFIER q ULTRASOUND HIGH GAIN PREAMP q DIFFERENTIAL ADC PREAMP q MATCHED I AND Q CHANNEL AMPLIFIERS q MATCHED TRANSIMPEDANCE AMPLIFIERS q PROFESSIONAL AUDIO DUAL TRANSIMPEDANCE DESCRIPTION The OPA2686 provides two very low noise, high gain bandwidth, voltage feedback op amps in a single package. Operating from a low 12m.