LT1167CS8#PBF

LT1167CS8#PBF is a monolithic, precision high voltage single operational amplifier that is specifically designed to match the requirements of a wide range of industrial applications. It offers high voltage operation and a large gain bandwidth making it an ideal choice for signal conditioning, high voltage amplification and instrumentation.

The LT1167CS8#PBF works off either a single supply or split supply of 10 V to 90 V. Its output stage can deliver currents of up to 20 mA and its typically large open loop voltage gain of about 500 allows it to be used for both low and high voltage signal conditioning applications.

The LT1167CS8#PBF is also available in an 8-pin SOIC package that provides very easy, non-intrusive PCB layout. This device is also designed for safety applications, as it is guaranteed for operation up to 150 V and 2000 V isolation.

The LT1167CS8#PBF has a range of features and capabilities that make it ideal for use in instrumentation, high voltage amplifier and buffer applications. Here are some of its most outstanding features:

• Wide range of operating voltage: 10 V to 90 V.
• High Output Current: up to 20 mA.
• Good common-mode rejection ratio: up to 90 dB at 1 kHz.
• Rail-to-rail input and output voltage capability.
• High gain bandwidth product: up to 300 kHz.
• No phase reversal at high voltage outputs.
• Low input bias current: 1.5 µA.
• Very low power consumption: typically 6 mW/channel.
• High voltage isolation: up to 2000 V.

The working principle of the LT1167CS8#PBF is based on the electrical characteristics of a high voltage operational amplifier. It uses two input transistors with high precision to sense the input signal and amplify it before feeding it to the output stage.

The output stage of the LT1167CS8#PBF is made up of two Darlington pairs connected in series. These transistors are used to provide high output current and low output impedance to the amplifier. This combination of output transistors also helps in providing very low distortion and a wide signal range output.

The LT1167CS8#PBF’s rail-to-rail input capability allows it to amplify signals with a much larger range. This capability makes it particularly suitable for signal conditioning and low noise operation in high-impedance instrumentation applications.

The high open loop voltage gain of the LT1167CS8#PBF’s output amplifiers also ensures very low noise operation. The amplifier is also capable of delivering very low output impedance and distortion, making it ideal for use in audio components and power amplifiers.

The LT1167CS8#PBF is an ideal choice for use in linear, instrumentation, OP amplifiers and buffer applications due to its high voltage operation and wide range of features and capabilities. Its wide range of operating voltage, high output current and low power consumption makes it suitable for many industrial and consumer applications.