The TS922AIDT is a high output current dual Operational Amplifier with rail-to-rail input and output. The BiCMOS operational amplifier optimized and fully specified for 3 and 5V operation. This device has high output currents which allow low-load impedances to be driven. Very low noise, low distortion, low offset and a high output current capability make this device an excellent choice for low voltage or battery operated audio systems. The devices are stable for capacitive loads up to 500pF.
The TS922IDT is a rail-to-rail high output current dual Operational Amplifier has high output currents which allow low-load impedances to be driven. This operational amplifier is optimized and fully specified for 3 and 5V operation. This device is an excellent choice for high quality, low voltage or battery operated audio systems.
Description TS922 and TS922A devices are rail-to-rail dual BiCMOS operational amplifiers optimized and fully specified for 3 V and 5 V operation. These devices have high output currents which allow low-load impedances to be driven. Very low noise, low distortion, low offset, and a high output current capability make these devices an excellent choice for high quality, low voltage, or battery operated audio systems. The devices are stable for capacitive loads up to 500 pF. Features • Rail-to-rail input and output • Low noise: 9 nV/√ Hz • Low distortion • High output current: 80 mA (able to drive 32Ω loads) • High-speed: 4 MHz, 1 V/μs • Operating from 2.7 to 12 V • Low input offset voltage: 900 μV max.(TS922A) • ESD internal protection: 2 kV • Latch-up immunity • Macromodel included inthis specification • Dual version available in Flip-chip package Applications • Headphone and servo amplifiers • Sound cards, multimedia systems • Line drivers, actuator drivers • Mobile phones and portable equipment • Instrumentation with low noise as key factor • Piezoelectric speaker drivers