OPA1654 Datasheet - Texas Instruments

OPA1654 Audio Operational Amplifier

The OPA1652 (dual) and OPA1654 (quad) FET-input operational amplifiers achieve a low 4.5-nV/√Hz noise density with an ultra-low distortion of 0.00005% at 1 kHz. The OPA1652 and OPA1654 op amps offer railto-rail output swing to within 800 mV with a 2-kΩ load, which increases headroom and maximizes dy.

OPA1654 Features

* 1 Low Noise: 4.5 nV/√Hz at 1 kHz 3.8 nV/√Hz at 10 kHz

* Low Distortion: 0.00005% at 1 kHz

* Low Quiescent Current: 2 mA per Channel

* Low Input Bias Current: 10 pA

* Slew Rate: 10 V/μs

* Wide Gain Bandwidth: 18 MHz (G = 1)

* Unity-Gain Stable

OPA1654 Datasheet (1.73 MB)