FEATURES
Description
The LT®6233/LT6234/LT6235 are single/dual/quad low noise, rail-to-rail output unity-gain stable op amps that feature 1.9nV/√Hz noise voltage and draw only 1.2mA of supply current per amplifier. These amplifiers combine very low noise and supply current with a 60MHz gain bandwidth product, a 17V/µs slew rate and are optimized for low supply voltage signal conditioning systems. The LT6233-10 is a single amplifier optimized for higher gain applications resulting in higher gain bandwidth and slew rate. The LT6233 and LT6233-10 include an enable pin that can be used to reduce the supply current to less than 10µA.
Features
Low Noise Voltage: 1.9nV/√Hz
Low Supply Current: 1.2mA/Amp Max
Low Offset Voltage: 350µV Max
Gain-Bandwidth Product:
LT6233: 60MHz; AV≥ 1
LT6233-10: 375MHz; AV≥ 10
Wide Supply Range: 3V to 12.6V
Output Swings Rail-to-Rail
Common Mode Rejection Ratio: 115dB Typ
Output Current: 30mA
Operating Temperature Range: –40°C to 85°C
LT6233 Shutdown to 10µA Maximum
LT6233/LT6233-10 in a Low Profile (1mm) ThinSOT™ Package
Dual LT6234 in 8-Pin SO and Tiny DFN Packages
LT6235 in a 16-Pin SSOP Package
Applications
Ultrasound Amplifiers
Low Noise, Low Power Signal Processing
Active Filters
Driving A/D Converters
Rail-to-Rail Buffer Amplifiers
Analog Devices (NASDAQ: ADI) is a world leader in the design, manufacture, and marketing of a broad portfolio of high performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs) used in virtually all types of electronic equipment. Since our inception in 1965, we have focused on solving the engineering challenges associated with signal processing in electronic equipment. Used by over 100,000 customers worldwide, our signal processing products play a fundamental role in converting, conditioning, and processing real-world phenomena such as temperature, pressure, sound, light, speed, and motion into electrical signals to be used in a wide array of electronic devices.