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/µs 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. 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 8µA bias current. The HA-2556 also has low differential gain (0. 1%) and phase (0. 1°) errors. 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.

Features

  • High-Speed Voltage Output: 450V/µs
  • Low Multiplication Error: 1.5%
  • Input Bias Currents: 8µA
  • 5MHz Feedthrough: -50dB
  • Wide Y-Channel Bandwidth: 57MHz
  • Wide X-Channel Bandwidth: 52MHz
  • 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
  • Radar Signal Conditioning
  • Voltage Controlled Amplifier
  • Vector Generators

descriptionDocumentation

Title language Type Format File Size Date
star HA-2556 Datasheet Datasheet PDF 992 KB
AN1993: Voltage Feedback versus Current Feedback Operational Amplifiers Application Note PDF 564 KB
AN1694: The Four Basic Building Blocks of an Op Amp Application Note PDF 357 KB
AN9515: Multiplier Improves the Dynamic Range of Echo Systems Application Note PDF 250 KB
PCN12094 - Alternate Manufacturing Site for Assembly of the Listed Intersil Packaged Products - Amkor Technology, Philippines (ATP) Product Change Notice PDF 98 KB
TB514: Operational Amplifier Basics Other PDF 519 KB
PIN19006 - Price Increase for the Listed Renesas Electronics America Products Price Increase Notice PDF 257 KB
PIN17006 - Q1 2017 Price Increase Price Increase Notice PDF 227 KB

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printNews & Additional Resources

Type Date Sort ascending
Low Dose Rate Acceptance Testing Page Mar 26, 2020
Standard Data Package Page Mar 20, 2020
Rad Hard SMD Test Flow Page Mar 20, 2020
Rad Hard Test Reports Page Mar 20, 2020