INA1651 Description
The dual-channel INA1650 and single-channel INA1651 (INA165x) SoundPlus™ audio line receivers achieve an extremely-high mon-mode rejection ratio (CMRR) of 91 dB while maintaining an ultra-low THD+N of 120 dB at 1 kHz for 22-dBu signal levels. Precision matching of on-chip resistors give the INA165x devices excellent CMRR performance. These resistors have matching that is far superior pared to external ponents, and...
INA1651 Key Features
- 1 High mon-Mode Rejection: 91 dB (Typical)
- High Input Impedance: 1-MΩ Differential
- Ultra-Low Noise: -104.7 dBu, Unweighted
- Ultra-Low Total Harmonic Distortion + Noise
- 120 dB THD+N (22 dBu, 22-kHz Bandwidth)
- Wide Bandwidth: 2.7 MHz
- Low Quiescent Current: 6 mA (INA1651, Typical)
- Short-Circuit Protection
- Integrated EMI Filters
- Wide Supply Range: ±2.25 V to ±18 V