ADI AD834JN

Аналоговый умножитель4-квадрантный8-DIP (0,300", 7,62 мм)

Overview

The AD834JN is a monolithic, laser-trimmed four-quadrant analog multiplier intended for use in high frequency applications, with a transconductance bandwidth (RL = 50 Ω) in excess of 500 MHz from either of the differential voltage inputs. In multiplier modes, the typical total full-scale error is 0.5%, dependent on the application mode and the external circuitry. Performance is relatively insensitive to temperature and supply variations due to the use of stable biasing based on a band gap reference generator and other design features.

Two application notes featuring the AD834JN (AN-212 and AN-216) can be found at www.analog.com. For additional applications circuits, consult the AD811 data sheet.

Features

Applications

• Integrator and differentiator circuits
• Logarithmic and exponential operation circuits
• Multiplication and division circuits
• Precision measurement
• Power control
• Information processing
• Weak signal detection
• Signal amplification
• Signal filtering
• Signal operation