OPA2107 Datasheet | Burr-Brown

FEATURES q Very Low Noise: 8n V/√Hz at 10k Hz q Low VOS: 1m V max q Low Drift: 10µV/°C max q Low IB: 10p A max q Fast Settling Time: 2µs to 0.01% q Unity-Gain Stable APPLICATIONS q Data Acquisition q DAC Output Amplifiers q Optoelectronics q High-Impedance Sensor Amps q High-Performance Audio Circuitry q Medical Equipment, CT Scanners DESCRIPTION The OPA2107 dual operational amplifier provides precision Difet performance with the cost and space savings of a dual op amp. It is useful in a wide range of precision and low-noise analog circuitry and can be used to upgrade the performance of designs currently using BIFET® type amplifiers. The OPA2107 is fabricated on a proprietary dielectrically isolated (Difet ) process. This holds input bias currents to very low levels without sacrificing other important parameters, such as input offset voltage, drift and noise. Lasertrimmed input circuitry yields excellent dc performance. Superior dynamic performance is achieved, yet quiescent current is held to under 2.5m A per amplifier. The OPA2107 is unity-gain stable. The OPA2107 is available in DIP-8 and SO-8 packages. - In (2, 6) +In (3, 5) Cascode +VS (8) Output (1, 7) - V S (4) Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. All trademarks are the property of their respective owners. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. .ti. Copyright © 1989-2003, Texas Instruments Incorporated ABSOLUTE MAXIMUM RATINGS(1) Supply Voltage ±18V Input Voltage Range ±VS ±2V...