BUY AD534LDZ https://www.utsource.net/itm/p/1525015.html
Internally Trimmed Precision IC Multiplier
Description: The AD534 is a monolithic, low power, complete 4-quadrant analog multiplier. Features: - Low power consumption: 2.5 mW (typical) - Wide dynamic range: 0.1% to 99.9% - Low offset voltage: 1 mV (maximum) - Low distortion: 0.1% (maximum) - Low noise: 0.5 μV (maximum) Applications: - Control systems - Signal processing - Instrumentation - Communications systems - Analog computing (For reference only)