Description
The TS921 is a rail-to-rail single BiCMOS operational amplifier optimized and fully specified for 3V and 5V operation.
â Rail-to-rail input and output
â Low noise: 9nV/âHz
â Low distortion
â High output current: 80mA (able to drive 32â¦
loads)
â High-speed: 4MHz, 1V/µs
â Operating from 2.7V to 12V
â ESD internal protection: 1.5kV
â Latch-up immunity
â Macromodel included in this specification
Applications
â Headphone amplifier
â Piezoelectric speaker driver
â Sound cards, multimedia systems
â Line driver, actuator driver
â Servo amplifier
â Mobile phone and portable communication
sets
â Instrumentation with low noise as key factor
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