The OPA627-DIE DIFET operational amplifier provides a new level of performance in a precision FET operational amplifier. The OPA627-DIE has low noise, low offset voltage, and high speed. It is useful in a broad range of precision and high-speed analog circuitry.
The OPA627-DIE is fabricated on a high-speed, dielectrically-isolated complementary NPN/PNP process. It operates over a wide range of power supply voltage. Laser-trimmed DIFET input circuitry provides high accuracy and low-noise performance comparable with the best bipolar-input operational amplifiers.
High frequency complementary transistors allow increased circuit bandwidth, attaining dynamic performance not possible with previous precision FET operational amplifiers. The OPA627-DIE is unity-gain stable and is stable in gains equal to or greater than five.
DIFET fabrication achieves extremely-low input bias currents without compromising input voltage noise performance. Low input bias current is maintained over a wide input common-mode voltage range with unique cascode circuitry.
| Status | ACTIVE |
| SubFamily | Die & wafer services |
| Product type | Amplifiers |
| Category | Tested Die |
| Rating | Catalog |