OPA671

® OPA 671 OPA671 Wide Bandwidth, Fast Settling Difet ® OPERATIONAL AMPLIFIER FEATURES q HIGH GAIN-BANDWIDTH: 35MHz q LOW INPUT NOISE: 10nV/√Hz q HIGH SLEW RATE: 100V/µs q FAST SETTLING: 240ns to 0.01% q FET INPUT: IB = 50pA max q HIGH OUTPUT CURRENT: 50mA q WIDE SUPPLY RANGE: VS = ±4.5 to ±18V DESCRIPTION The OPA671 is a FET-input monolithic operational amplifier featuring wide bandwidth and fast settling time. Fabricated using Burr-Brown’s Difet, complementary bipolar process, it provides an excellent combination of high speed, accuracy, and high output current. The OPA671 is versatile, operating from ±4.5V to ±18V power supplies. It can deliver ±10V signals into a 200Ω load at slew rates of 100V/µs. OPA671’s Difet input provides input bias current thousands of times lower than bipolar-input wideband op amps. The OPA671 is internally compensated to be unity-gain stable, allowing use in the widest range of applications. The OPA671 is available in an 8-pin plastic DIP, rated for the industrial temperature range. APPLICATIONS q HIGH-SPEED DATA ACQUISITION q OPTOELECTRONICS q TRANSIMPEDANCE AMPLIFIER q LINE DRIVER q CCD BUFFER AMPLIFIER V+ 7 Trim 1 Trim 5 +In 3 –In 2 VO 6 4 V– Difet® Burr-Brown Corporation 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...