Texas Instruments OPAx990 Low-Offset Low-Power Op Amps

05/13/2019

Texas Instruments OPAx990 Low-Offset Low-Power Operational Amplifiers (Op Amps) are a family of high voltage (40V) general purpose operational amplifiers. These devices offer excellent DC precision and AC performance, including rail-to-rail input/output, low offset (±300µV, typ), and low offset drift (±0.6µV/°C, typ). OPAx990 has unique features such as differential and common-mode input voltage range to the supply rail, high short-circuit current (±80mA), high slew rate (4.5V/µs) and shutdown. These features make the OPAx990 an extremely flexible, powerful and high performance op amp for high voltage industrial applications. The OPAx990 family of op amps are available in micro-scale packages (such as X2QFN, WSON and SOT-553) and standard packages (such as SOT-23, SOIC and TSSOP) and are specified over the -40° C to 125°C temperature range.