TS925(2011) Datasheet - STMicroelectronics

Description
The TS925 is a rail-to-rail quad BiCMOS operational amplifier optimized and fully specified for 3- and 5-V operation.
   
Features
■ Rail-to-rail input and output
■ Low noise: 9 nV/√Hz
■ Low distortion
■ High output current: 80 mA (able to drive 32 Ω
    loads)
■ High-speed: 4 MHz, 1.3 V/μs
■ Operating range from 2.7 to 12 V
■ Low input offset voltage: 900 μV max.
    (TS925A)
■ Adjustable phantom ground (VCC/2)
■ Standby mode
■ ESD internal protection: 2 kV
■ Latch-up immunity
   
Applications
■ Headphone amplifiers
■ Soundcard amplifiers, piezoelectric speakers
■ MPEG boards, multimedia systems
■ Cordless telephones and portable
    communication equipment
■ Line drivers, buffers
■ Instrumentation with low noise as key factor