Texas Instruments TSV91xA通用运算放大器
Texas Instruments TSV91xA通用运算放大器包括特别设计用于一般应用的单通道、双通道和四通道运算放大器。这些器件具有轨到轨输入和输出 (RRIO) 摆幅、高带宽 (8MHz) 和低失调电压（典型值为0.3mV）。这使得TSV91xA对于需要在速度和功耗之间保持良好平衡的各种应用具有吸引力。该运算放大器单位增益稳定，具有超低输入偏置电流，使其能够用于具有高源阻抗的应用。低输入偏置电流还使TSV91xA适用于传感器接口、电池供电和便携式应用以及有源滤波。
特性
- Rail-to-rail input and output
- 18nV/√Hz at 1kHz low noise
- 550µA Typical low power consumption
- 8MHz high-gain bandwidth
- 2.5V to 5.5V operating supply voltage
- 1pA Typical low input bias current
- 1.9mV maximum low input offset voltage
- ±0.5 µV/°C (Typical) low offset voltage drift
- ±4 kV Human-Body Model (HBM) ESD internal protection
- –40°C to +125°C extended temperature range
应用
- Battery-powered applications
- Motor control
- Power modules
- HVAC: Heating, Ventilating, and Air Conditioning
- Washing machines
- Refrigerators
- Medical instrumentation
- Active filters
- Sensor signal conditioning
- Audio receiver
- Automotive infotainment
Datasheets
Functional Block Diagram
Related Development Tools
Texas Instruments Universal Operational Amplifier EVMs
General purpose blank circuit boards that simplify the evaluation of operational amplifiers.
发布日期: 2017-10-09
| 更新日期: 2025-04-28