OPA1654
Features
- 1 Low Noise: 4.5 n V/√Hz at 1 k Hz 3.8 n V/√Hz at 10 k Hz
- Low Distortion: 0.00005% at 1 k Hz
- Low Quiescent Current:
2 m A per Channel
- Low Input Bias Current: 10 p A
- Slew Rate: 10 V/μs
- Wide Gain Bandwidth: 18 MHz (G = 1)
- Unity-Gain Stable
- Rail-to-Rail Output
- Wide Supply Range:
±2.25 V to ±18 V, or 4.5 V to 36 V
- Dual and Quad Versions Available
- Small Package Sizes:
Dual: SO-8 and MSOP-8 Quad: SO-14 and TSSOP-14
2 Applications
- Analog and Digital Mixers
- Audio Effects Processors
- Musical Instruments
- A/V Receivers
- DVD and Blu-Ray™ Players
- Car Audio Systems
3 Description
The OPA1652 (dual) and OPA1654 (quad) FET-input operational amplifiers achieve a low 4.5-n V/√Hz noise density with an ultra-low distortion of 0.00005% at 1 k Hz. The OPA1652 and OPA1654 op amps offer railto-rail output swing to within 800 m V with a 2-kΩ load, which increases headroom and maximizes dynamic range. These devices also have a high output drive capability of ±30 m A.
These devices...
