HA4-2546883

HA2546/883 July 1994 Wideband Two Quadrant Analog Multiplier (Voltage Output) Description The HA-2546/883 is a monolithic, high speed, two quadrant, analog multiplier constructed in the Intersil Dielectrically Isolated High Frequency Process. The HA-2546/883 has a voltage output with a 30MHz signal bandwidth, 300V/µs slew rate and a 17MHz control input bandwidth. High bandwidth and slew rate make this part an ideal component for use in video systems. The suitability for precision video applications is demonstrated further by the 0.1dB gain flatness at 5MHz, 1.6% multiplication error, -52dB feedthrough and differential inputs with 1.2µA bias currents. The HA-2546/883 also has low differential gain (0.1% typ.) and phase (0.1o typ.) errors. The HA-2546/883 is well suited for AGC circuits as well as mixer applications for sonar, radar, and medical imaging equipment. The voltage output of the HA-2546/883 simplifies many designs by eliminating the current-to-voltage conversion stage required for current output multipliers. Features This Circuit is Processed in Accordance to MIL-STD883 and is Fully Conformant Under the Provisions of Paragraph 1.2.1. High Speed Voltage Output. . . . . . . . . . . 300V/µs (Min) Low Multiplication Error . . . . . . . . . . . . . . . .3.0% (Max) 1.6% (Typ) Input Bias Currents . . . . . . . . . . . . . . . . . . . . 5µA (Max) 1.2µA (Typ) Signal Input Feedthrough . . . . . . . . . . . . . . -52dB (Typ) Wide Signal Bandwidth . . . . . . . . . ....