Low noise automotive-qualified precision op amp with e-trim and low quiescent current

The Texas Instruments OPA376-Q1 family represent a new generation of low-noise operational amplifiers with e-trim, offering outstanding DC precision and AC performance. Rail-to-rail output, low offset (25µV maximum), low noise (7.5nV/vHz), quiescent current of 950µA (maximum), and a 5.5MHz bandwidth make this part very attractive for a variety of precision and portable applications. In addition, this device has a reasonably wide supply range with excellent PSRR, making it attractive for applications that run directly from batteries without regulation. The OPA376-Q1 (single version) is available in MicroSIZE SC70-5, SOT23-5, and SOIC-8 packages. The OPA2376-Q1 (dual) is offered in the SOIC-8 and VSSOP-8 package. The OPA4376-Q1 (quad) is offered in a TSSOP-14 package. All versions are specified for operation from –40C to +125C.