OPA2379 Datasheet | Burr-Brown

.. OPA379 OPA2379 OPA4379 SBOS347A - NOVEMBER 2005 - REVISED DECEMBER 2005 1.8V, 2.9µA, 90k Hz, Rail-to-Rail I/O OPERATIONAL AMPLIFIERS Features LOW NOISE: 2.8µVPP micro Power: 5.5µA (max) LOW OFFSET VOLTAGE: 1.5m V (max) DC PRECISION: - CMRR: 100d B - PSRR: 2µV/V - AOL: 120d B DESCRIPTION The OPA379 family of micropower, low-voltage operational amplifiers is designed for battery-powered applications. These amplifiers operate on a supply voltage as low as 1.8V. High-performance, single-supply operation with rail-to-rail capability makes the OPA379 family useful for a wide range of applications. In addition to micro Size packages, the OPA379 family of op amps Features impressive bandwidth (90k Hz), low bias current (25p A), and low noise (80n V/√Hz) relative to the very low quiescent current (5.5µA max). The OPA379 (single) is available in SC70-5, SOT23-5, and SO-8 packages. The OPA2379 (dual) es in SOT23-8 and SO-8 packages. The OPA4379 (quad) is offered in a TSSOP-14 package. All versions are specified from - 40°C to +125°C. D WIDE SUPPLY VOLTAGE RANGE: 1.8V to 5.5V D micro Size PACKAGES APPLICATIONS BATTERY-POWERED INSTRUMENTS PORTABLE DEVICES MEDICAL INSTRUMENTS HANDHELD TEST EQUIPMENT OPAx379 RELATED PRODUCTS Features 1µA, 70k Hz, 2m V VOS, 1.8V to 5.5V Supply 1µA, 5.5k Hz, 390µV VOS, 2.5V to 16V Supply 1µA, 5.5k Hz, 0.6m V VOS, 2.5V to 12V Supply 7µA, 160k Hz, 0.5m V VOS, 2.7V to 16V Supply 7µA, 160k Hz, 0.5m V VOS, 2.7V to 16V Supply 20µA, 350k Hz, 2m V VOS, 2.3V to 5.5V Supply 20µA, 500k Hz, 550µV VOS, 1.8V to 3.6V Supply 45µA, 1MHz, 1m V VOS, 2.1V to 5.5V Supply PRODUCT OPAx349 TLV240x TLV224x TLV27Lx TLV238x OPAx347 TLV276x OPAx348 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...