OPA827A Datasheet PDF - Burr Brown

●DESCRIPTION

●The OPA827 series of JFET operational amplifiers combines outstanding dc precision with excellent ac performance. It offers 100μV of offset, very low drift (1μV/°C) over temperature, low bias currents, and very low flicker noise of 400nV PP (0.1Hz to 10Hz). It operates over a very wide supply voltage range of ±4V to ±18V on a low 4.5mA supply current. A dual version is also available for the OPA827 family.

●FEATURES

●• OFFSET: 250μV (max)

●• DRIFT: 1μV/°C

●• LOW NOISE: 4.5nV/√Hz at 1kHz

●• BANDWIDTH: 18MHz

●• SLEW RATE: 22V/μs

●• BIAS CURRENT: 3pA

●• QUIESCENT CURRENT: 4.5mA/Ch

●• WIDE SUPPLY RANGE: ±4V to ±18V

●• SINGLE PACKAGES: MSOP-8, SO-8

●• DUAL PACKAGES: SO-8 PowerPAD