| PartNumber | LM1877MX-9/NOPB | LM1877M-9/NOPB | LM1877M-9 |
| Description | Audio Amplifiers DUAL AUDIO POWER AMP | Audio Amplifiers DUAL AUDIO POWER AMP | Audio Amplifiers Dual Audio Power Amplifier 14-SOIC 0 to 70 |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers |
| RoHS | Y | Y | N |
| Series | LM1877 | LM1877 | LM1877 |
| Product | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers |
| Output Power | 2 W | 2 W | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Type | 2-Channel Mono | 2-Channel Mono | - |
| Package / Case | SOIC-14 | SOIC-14 | SOIC-14 Wide |
| Supply Voltage Max | 24 V | 24 V | - |
| Supply Voltage Min | 6 V | 6 V | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Packaging | Reel | Tube | Tube |
| Input Type | Analog | Analog | - |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Gain | 70 dB | 70 dB | - |
| Number of Channels | 2 Channel | 2 Channel | - |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Current | 25 mA | 25 mA | - |
| Product Type | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers |
| PSRR Power Supply Rejection Ratio | 65 dB | - | - |
| Factory Pack Quantity | 1000 | 50 | 50 |
| Subcategory | Audio ICs | Audio ICs | Audio ICs |
| Vos Input Offset Voltage | 15 mV | 15 mV | - |
| Unit Weight | 0.011923 oz | 0.011923 oz | - |
| Class | - | - | Class-AB |