Description
●The OPA350 series of rail-to-rail CMOS operational amplifiers are optimized for low voltage, single-supply operation. Rail-to-rail input and output, low noise (5 nV/√Hz), and high speed operation (38 MHz, 22 V/μs) make the amplifiers ideal for driving sampling Analog to-Digital (A/D) converters. They are also suited for cell phone PA control loops and video processing (75-Ω drive capability), as well as audio and general purpose applications. Single, dual, and quad versions have identical specifications for maximum design flexibility.
●The OPA350 series operates on a single supply as low as 2.5 V, with an input common-mode voltage range that extends 300 mV below ground and 300 mV above the positive supply. Output voltage swing is to within 10 mV of the supply rails, with a 10-kΩ load. Dual and quad designs feature completely independent circuitry for lowest crosstalk and freedom from interaction.
●Features
●• Rail-to-Rail Input
●• Rail-to-Rail Output (Within 10 mV)
●• Wide Bandwidth: 38 MHz
●• High Slew Rate: 22 V/μs
●• Low Noise: 5 nV/√Hz
●• Low THD+Noise: 0.0006%
●• Unity-Gain Stable
●• MicroSize Packages
●• Single, Dual, and Quad
●Applications
●• Cell Phone PA Control Loops
●• Driving A/D Converters
●• Video Processing
●• Data Acquisition
●• Process Controls
●• Audio Processing
●• Communications
●• Active Filters
●• Test Equipment
