PS8551AL4-AX

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The PS8551AL4-AX is a linear amplifier and instrumentation op-amp, buffer amp and line driver device manufactured by Teledyne Relays. Its purpose is to increase the efficiency of line-level signals, i.e. those that are typically present in telecommunications, audio, and other low-level signal applications. Although the PS8551AL4-AX device can be used in a variety of applications, it is especially suitable for a wide range of analog signal processing operations and digital communication.

The PS8551AL4-AX has a number of features that contribute to its improved performance. Its inputs and outputs feature exceptional linearity, low distortion and noise, high input impedance, and high current gain. Its low power consumption of 1mA enhances its energy efficiency. Its wide common-mode input range (3.3V-15V) makes the device suitable for various range of applications. Furthermore, its low input offset voltage (1mV typical) ensures a precise, accurate signal amplification by eliminating the need for frequent calibrations.

In terms of operation principles, the PS8551AL4-AX works by amplifying and converting small signals into larger ones. It does this by converting a low-level input signal into a larger, more easily measurable output signal. This is accomplished through the device’s differential amplifier stage and the feedback circuit, which works to ensure that the output follows the input faithfully. An internal DC offset voltage is added to the feedback circuit to reduce any outliers in the signal, improving the accuracy of the output.

The PS8551AL4-AX provides robust operation in adverse conditions, such as in the presence of strong vibration, rapid temperature fluctuations, or large differences in ambient pressure. This makes it suitable for applications in harsh environments. Its operating temperature range spans -40°C to +125°C, and it can operate stably up to a maximum altitude of 40,000 feet, further expanding its range of use.

The PS8551AL4-AX is an excellent choice for a variety of linear amplifier, instrumentation op-amp, buffer amp and line driver applications. Its high input impedance, low power consumption, and wide common-mode input range lend it versatility and make it suitable for a range of challenging tasks. Its ability to work reliably in extreme conditions further broadens its scope of use, making it ideal for applications in harsh environments.

The specific data is subject to PDF, and the above content is for reference