ANALOG Manuals

This document introduces the Analog Devices OP471 monolithic quad operational amplifier, which features low noise, high speed, and high gain bandwidth.

The OP270 is a high performance, monolithic, dual operational amplifier with exceptionally low voltage offset, drift, extremely high gain, outstanding CMR, 2.4 V/μs slew rate, and 5 MHz typical gain bandwidth product.

The AD549 is a monolithic electrometer operational amplifier with ultralow input bias current, low input voltage noise, and low power consumption. It is primarily used for electrometer amplifier, photodiode preamp, pH electrode buffer, vacuum ion gauge measurement and other applications.

The OP290 is a high performance micropower dual operational amplifier that operates from a single or dual power supply. It has features such as low power consumption, high output drive, low input offset voltage, and high open-loop gain.

AD713 is a high precision, high speed, BiFET quad op amp from Analog Devices. It can be used in active filters, quad output buffers, 12- and 14-bit DAC input buffers and photo diode preamplifier applications.

The OP177 is one of the highest precision op amps currently available. The OP177's offset voltage is only 25 μV maximum at room temperature. The ultralow VOS of the OP177 combines with its exceptional offset voltage drift (TCVOS) of 0.1 μV/°C maximum to eliminate the need for compensation of the offset voltage in precision circuits, making it an ideal differential amplifier.

The AD708 is a high precision, dual channel operational amplifier with very low offset voltage and drift, noise, and matching characteristics. It is suitable for applications that require high precision.

The OP249 is a high performance, high precision dual JFET operational amplifier with fast slew rate, low distortion, low noise and wide bandwidth. It is suitable for high frequency signal amplification, audio amplification, instrumentation amplification and other applications.

AD746 is a dual version of the AD744 BiFET op amp, offering excellent dc characteristics, rapid settling times, high output swing, and low distortion

AD706 is a dual, low power, bipolar op amp that has the low input bias current of a JFET amplifier, but which offers a significantly lower IB drift over temperature. It utilizes superbeta bipolar input transistors to achieve picoampere input bias currents while providing very low offset voltage and voltage noise.

The AD704 is a quad, low power bipolar op amp that has the low input bias current of a BiFET amplifier and offers a significantly lower IB drift over temperature. It uses superbeta bipolar input transistors to achieve picoampere input bias current levels (similar to FET input amplifiers at room temperature), while its IB typically increases only by 5× at 125°C. The op amp is suitable for applications such as industrial/process controls, weigh scales, ECG/EKG instrumentation, and low frequency active filters.

The AD745 is an ultralow noise, high-speed, FET input operational amplifier. It offers both the ultralow voltage noise and high speed generally associated with bipolar input op amps and the very low input currents of FET input devices. Its 20 MHz bandwidth and 12.5 V/µs slew rate makes the AD745 an ideal choice for applications with a source resistance of ±1000 ohms.

The document introduces the features and performance of the Precision Picoampere Input Current Quad Operational Amplifier OP497 Rev. E. The features include low offset voltage, low offset voltage drift, very low bias current, very high open-loop gain, low supply current, and high common-mode rejection. It is suitable for applications such as strain gage and bridge amplifiers, high stability thermocouple amplifiers, instrumentation amplifiers, photocurrent monitors, high gain linearity amplifiers, long-term integrators/filters, sample-and-hold amplifiers, peak detectors, logarithmic amplifiers, and battery-powered systems.

OP282/OP482 are dual/quad low power, high speed JFET operational amplifiers with features such as high slew rate, wide bandwidth, low offset voltage, and low bias current.