AD8421 Gain-Set Differential Amplifier
Amplifier with RG gain-set terminals, G = 1 + (9.9 kOhm / RG), REF terminal for output level shift, +VS/-VS supplies. Shown in 8-lead SOIC, MSOP and LFCSP packages.
Aliase:AD8421
8-Lead SOIC Top View
8 Pins
Pinout Table8
| Pin | Signal / Name | Type | Alternative Functions |
|---|---|---|---|
| 1 | -IN | Analog | Negative input terminal |
| 2 | RG | Analog | Gain setting terminal |
| 3 | RG | Analog | Gain setting terminal |
| 4 | +IN | Analog | Positive input terminal |
| 5 | -VS | Power | Negative power supply terminal |
| 6 | REF | Analog | Reference voltage terminal for output level shift |
| 7 | VOUT | Analog | Output terminal |
| 8 | +VS | Power | Positive power supply terminal |