| PartNumber | A22H165MJ | A22H165J |
| Description | Audio Amplifiers High-performance class-G stereo headphone amplifier with I2C volume control | Audio Amplifiers High-performance class-G stereo headphone amplifier |
| Manufacturer | STMicroelectronics | STMicroelectronics |
| Product Category | Audio Amplifiers | Audio Amplifiers |
| RoHS | Y | Y |
| Series | A22H165M | A22H165 |
| Product | Audio Amplifiers | Headphone Amplifiers |
| Class | Class-G | Class-G |
| Output Power | 100 uW | 100 uW |
| Mounting Style | SMD/SMT | SMD/SMT |
| Type | 2-Channel Stereo | Stereo Headphone Amplifier |
| Package / Case | FlipChip-16 | BGA-16 |
| Audio Load Impedance | 16 Ohms | 16 Ohms |
| THD plus Noise | 0.006 % | 0.006 % |
| Supply Voltage Max | 4.8 V | 4.8 V |
| Supply Voltage Min | 2.3 V | 2.3 V |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C |
| Packaging | Reel | Reel |
| Input Type | Differential | - |
| Supply Type | Single | - |
| Brand | STMicroelectronics | STMicroelectronics |
| Gain | 4 dB | - |
| Number of Channels | 2 Channel | - |
| CMRR Common Mode Rejection Ratio | 45 dB | 65 dB |
| Operating Supply Current | 1.2 mA | 2.1 mA |
| Operating Supply Voltage | 2.3 V to 4.8 V | 2.3 V to 4.8 V |
| Product Type | Audio Amplifiers | Audio Amplifiers |
| PSRR Power Supply Rejection Ratio | 100 dB | - |
| Factory Pack Quantity | 5000 | 5000 |
| Subcategory | Audio ICs | Audio ICs |
| Unit Weight | 0.000423 oz | - |