BUF600 Datasheet | Burr-Brown

FEATURES q OPEN-LOOP BUFFER q HIGH-SLEW RATE: 3600V/µs, 5.0Vp-p q BANDWIDTH: 320MHz, 5.0Vp-p 900MHz, 0.2Vp-p q LOW INPUT BIAS CURRENT: 0.7µA/1.5µA q LOW QUIESCENT CURRENT: 3m A/6m A q GAIN FLATNESS: 0.1d B, 0 to 300MHz APPLICATIONS q VIDEO BUFFER/LINE DRIVER q INPUT/OUTPUT AMPLIFIER FOR MEASUREMENT EQUIPMENT q PORTABLE SYSTEMS q TRANSMISSION SYSTEMS q TELEMUNICATIONS q HIGH-SPEED ANALOG SIGNAL PROCESSING q ULTRASOUND DESCRIPTION The BUF600 and BUF601 are monolithic open-loop unity-gain buffer amplifiers with a high symmetrical slew rate of up to 3600V/µs and a very wide bandwidth of 320MHz at 5Vp-p output swing. They use a plementary bipolar IC process, which incorporates pn-junction isolated high-frequency NPN and PNP transistors to achieve high-frequency performance previously unattainable with conventional integrated circuit technology. Their unique design offers a high-performance alternative to expensive discrete or hybrid solutions. The BUF600 and BUF601 feature low quiescent current, low input bias current, small signal delay time and phase shift, and low differential gain and phase errors. The BUF600 with 3m A quiescent current is wellsuited for operation between high-frequency processing stages. It demonstrates outstanding performance even in feedback loops of wide-band amplifiers or phase-locked loop systems. The BUF601, with 6m A quiescent current and therefore lower output impedance, can easily drive 50Ω inputs or 75Ω systems and cables. The broad range of analog and digital applications extends from decoupling of signal processing stages, impedance transformation, and input amplifiers for RF equipment and ATE systems to video systems, distribution fields, IF/munications systems, and output drivers for graphic cards. V+ = +5V (1) VIN (4) VOUT (8) Bias Circuitry BUFFER Simplified Circuit Diagram V- = - 5V (5) International Airport Industrial Park - Mailing Address: PO Box 11400, Tucson, AZ 85734 - Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 -...