OPA603

® OPA 603 OPA603 OPA 603 High Speed, Current-Feedback, High Voltage OPERATIONAL AMPLIFIER FEATURES q WIDE SUPPLY RANGE: ±4.5 to ±18V q BANDWIDTH: 100MHz, G = 1 to 10 q SLEW RATE: 1000V/µs q FAST SETTLING TIME: 50ns to 0.1% q HIGH OUTPUT CURRENT: ±150mA peak q HIGH OUTPUT VOLTAGE: ±12V APPLICATIONS q VIDEO AMPLIFIER q PULSE AMPLIFIER q SONAR, ULTRASOUND BUFFERS q ATE PIN DRIVERS q xDSL LINE DRIVER q FAST DATA ACQUISTION q WAVEFORM GENERATORS DESCRIPTION The OPA603 is a high-speed current-feedback op amp with guaranteed specifications at both ±5V and ±15V power supplies. It can deliver full ±10V signals into 150Ω loads with up to 1000V/µs slew rate. This allows it to drive terminated 75Ω cables. With 150mA peak output current capability it is suitable for driving load capacitance or long lines at high speed. In contrast with conventional op amps, the currentfeedback approach provides nearly constant bandwidth and settling time over a wide range of closedloop voltage gains. The OPA603 is available in a plastic 8-pin DIP and SO-16 surface-mount packages, specified over the industrial temperature range. +VS 7 +In 3 –In 2 VO 6 –VS 4 International Airport Industrial Park Mailing Address: PO Box 11400, Tucson, AZ 85734 Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 Tel: (520) 746-1111 Twx: 910-952-1111 Internet: http://www.burr-brown.com/ FAXLine: (800) 548-6133 (US/Canada Only) Cable: BBRCORP Telex: 066-6491 FAX: (520) 889-1510 Immediate Product...