| 欧州RoHS | Compliant |
| ECCN (US) | EAR99 |
| Part Status | Active |
| HTS | 8542.33.00.01 |
| Automotive | No |
| PPAP | No |
| Mounting | Surface Mount |
| Package Height | 1.5(Max) |
| Package Width | 3.98(Max) |
| Package Length | 5(Max) |
| PCB changed | 8 |
| Standard Package Name | SO |
| Supplier Package | SOIC |
| Pin Count | 8 |
| Lead Shape | Gull-wing |
Unlike a mono amplifier, this instrumentation amplifier INA121UA differential amplifier from Texas Instruments uses two channels to amplify audio signals. Its typical dual supply voltage is ±15 V, with a minimum of ±2.25 V and maximum of ±18 V. This part has a minimum operating temperature of -40 °C and a maximum of 85 °C. This device uses dual power supplies. It has a single channel per chip.
