Texas Instruments OPA207 Low Power Operational Amplifiers
Texas Instruments OPA207 High-Precision, Low-Noise, Low-Power Operational Amplifiers accommodate wider output voltage swings and use half the quiescent current of industry-standard alternatives, making it twice as fast. The device is easy-to-use and free from phase inversion and overload issues. Other features present a low-bias current, high power-supply rejection, and ultra-low offset voltage. The wider output voltage range from ±2.25V to ±18V maintains high performance as the amplifiers swing to the user's specified limits. Over many load conditions, the Texas Instruments OPA207 Amplifiers produce excellent dynamic behavior and are stable in unity gain.Features
- 150µV (maximum) ultra-low offset voltage
- ±1µV/°C (maximum) ultra-low drift
- 1MHz (typical) gain bandwidth
- 3.6V/µs (typical) slew rate
- 130dB (minimum) high open-loop gain
- 115dB (minimum) high common-mode rejection
- 5µV/V (maximum) high power-supply rejection
- 2.8nA (maximum) low bias current
- ±2.25V to ±18V wide supply range
- 375µA (maximum) low quiescent current
- Replaces OP-07, OP-77, and OP-177
Applications
- Factory automation and control - analog I/O
- Test and measurement - battery testers
- Data acquisition - transducer amplifiers
- Bridge amplifiers
- Temperature measurements
- Strain gage amplifiers
- Battery-powered instruments
Block Diagram
發佈日期: 2018-06-08
| 更新日期: 2023-02-02
