NOISE-CANCELING STEREO HEADPHONE AMPLIFIER
The MAX9895A is a complete audio subsystem for active noise-cancelling (ANC) stereo headphones and headsets.
- 2.7V to 4.5V Operation
- Low Headphone Amplifier Noise
- Low-Noise Microphone Preamplifiers with 2.2V Bias
- Stereo 33mW into 16? Capacitorless Headphone Amplifiers
- Microphone Output Path Available for Speech Transmission
- Adjustable Microphone Gain by I2C Interface or External Resistors
- Low External Component Count
Характеристики
| Бренд | Maxim Integrated |
|---|---|
| Typical Psrr | 70 dB |
| Typical O | 0.038x2@16Ohm W |
| Total Har | 0.002@16Ohm@10mW|0.002@32Ohm@10mW % |
| Function | Headphone |
| Power Sup | Single |
| Output Type | 2-Channel Stereo |
| Input Sig | Single |
| Schedule B | 8542330000 |
| HTSN | 8542330001 |
| Maximum L | 32 Ohm |
| Typical V | 0 dB |
| Maximum P | 1360 mW |
| Maximum I | 0.01@3.3V uA |
SKU: MAX9895AETL+T