DATASHEET
HA-2556 FN2477
Rev 7.00
April 25, 2013 57MHz, Wideband, Four Quadrant, Voltage Output Analog Multiplier
The HA-2556 is a monolithic, high speed, four quadrant,
analog multiplier constructed in the Intersil Dielectrically
Isolated High Frequency Process. The voltage output
simplifies many designs by eliminating the current-to-voltage
conversion stage required for current output multipliers. The
HA-2556 provides a 450V/Вµs slew rate and maintains
52MHz and 57MHz bandwidths for the X and Y channels
respectively, making it an ideal part for use in video systems. Features The suitability for precision video applications is
demonstrated further by the Y-Channel 0.1dB gain flatness
to 5.0MHz, 1.5% multiplication error, -50dB feedthrough and
differential inputs with 8ВµA bias current. The HA-2556 also
has low differential gain (0.1%) and phase (0.1В°) errors. Wide X-Channel Bandwidth 52MHz The HA-2556 is well suited for AGC circuits as well as mixer
applications for sonar, radar, and medical imaging
equipment. The HA-2556 is not limited to multiplication
applications only; frequency doubling, power detection, as
well as many other configurations are possible. High Speed Voltage Output . 450V/Вµs Low Multiplication Error . 1.5% Input Bias Currents .8ВµA 5MHz Feedthrough . -50dB Wide Y-Channel Bandwidth 57MHz VY 0.1dB Gain Flatness 5.0MHz Pb-free (RoHS compliant) Applications Military Avionics Missile Guidance Systems Medical Imaging Displays Video Mixers Sonar AGC Processors Ordering Information
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