TP2271数据手册3PEAK中文资料规格书

描述 Description

The TP2271/TP2272/TP2274 devices are EMI Hardened 36 V CMOS op-amps featuring EMIRR of 84 dB at 900 MHz. The devices are unity-gain stable with 100 pF capacitive load and high-speed with a wide 7 MHz bandwidth and 20 V/μs high slew rate, which makes the devices appropriated for I/V converters.

The rail-to-rail output swing and input range that includes V– makes the TP227x ideal choices for interfacing to modern, single-supply and precision data converters.

The TP227x op-amps offer lower noise, offset voltage, offset drift over temperature and bias current. In addition, the devices have better common-mode rejection and slew rates.

The TP227x family, exhibiting high input impedance and low noise, is excellent for small-signal conditioning for high impedance sources, such as piezoelectric transducers.

特性 Features

 Gain-bandwidth Product: 7MHz
 High Slew Rate: 20V/μs
 High EMIRR: 84dB at 900MHz
 Low Noise: 19 nV/√Hz(f= 1kHz)
 Wide Supply Range: 2.7V to 36V
 Low Offset Voltage: 1.0mV Maximum
 Low Input Bias Current: 3pA Typical
 Below-Ground (V-) Input Capability to -0.3V
 Rail-to-Rail Output Voltage Range
 High Output Current: 80mA (2.0V Drop)
 Unit Gain Stable
 –40°C to 125°C Operation Range
 Robust 3kV – HBM and 2kV – CDM ESD Rating

应用 Application

• Digital Servo Control Loops
• Machine and Motion Control Devices
• Photodiode Pre-amp
• Industrial Process Control
• Temperature Measurements
• Strain Gage Amplifier
• Medical Instrumentation