AD734 Analog Multiplier Divider Static Ratio Demo

Application

This circuit demonstrates the AD734 as a precision analog multiplier/divider with separate X, Y, U, and Z inputs.

Design Context

X1 is set to 1 V, Y1 is set to 2 V, U1 is set to 1 V, and the complementary input pins are grounded. The output load and support resistors provide defined measurement points for the operating-point table.

Expected Behavior

The operating-point table should show Vw responding to the selected X, Y, and U relationship with the Z inputs held at ground.

Suggested Experiments

• Increase VU1 to inspect the divider term.
• Add a Z offset and observe the output shift.
• Compare positive and negative input settings to see the polarity relationship.

Featured Component

AD734 Analog Multiplier/Divider is the featured component. It exposes multiplier, divider, offset, and error/output pins for analog computation circuits.