AD835 is a four-quadrant, voltage output analog multiplier with features of simplicity, completeness, and high speed. It is suitable for fast multiplication, division, squaring, wideband modulation and demodulation, phase detection and measurement, sinusoidal frequency doubling, video gain control and keying, voltage-controlled amplifiers and filters.
The AD835 is a complete four-quadrant, voltage output analog multiplier fabricated on an advanced dielectrically isolated complementary bipolar process. It generates the linear product of its X and Y voltage inputs with a -3 dB output bandwidth of 250 MHz. The device features high differential input impedance for X, Y, and Z inputs and a low impedance output voltage capable of driving loads as low as 25 Ω.
| Output Bandwidth | 250 MHz |
|---|---|
| Settling Time | 20 ns |
| Voltage Noise Spectral Density | 50 nV/VHz |
| Supply Voltage | +5 V |
| Operating Temperature Range | -40°C to +85°C |
| Output Voltage Swing | +2.5 V |
The settling time to 0.1% of full scale is typically 20 ns.
The output voltage swing is typically +2.5 V.
The low impedance output voltage can drive loads as low as 25 Ω.