AD5520

PRODUCTION

Per-pin Parametric Measurement Unit / Source Measure Unit

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Overview

  • Force Voltage, Measure Current and Force Current, Measure Voltage functions
  • Output Voltage Range: ±11 V
  • Four Programmable Force/Measure Current Ranges: ±4 µA, ±40 µA, ±400 µA, ±4 mA
  • Measured Voltage Range: ±11 V
  • Extended Current Ranges: ±40 mA and ±160 mA with External Driver
  • Clamp Circuitry and Window Comparators On Board

The AD5520 is a single channel Per pin Parametric Measurement Unit (PPMU) for use in semiconductor automatic test equipment and precision measurement instruments. It contains programmable modes to force a pin voltage and measure the corresponding current or force a current and measure the voltage. The PPMU can force a voltage from -11 V to +11 V or currents up to ±4 mA. The device provides a force sense capability to ensure accuracy at the tester pin. A guard output is also available to drive the shield of a force/sense pair.

The AD5520 is available in a 64-lead LQFP package.

AD5520
Per-pin Parametric Measurement Unit / Source Measure Unit
AD5520 Functional Block Diagram AD5520 Pin Configuration
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Software Resources

Evaluation Software 1

AD5520 Evaluation Software

 


Evaluation Kits

EVAL-AD5520

AD5520 Evaluation Board

Product Details

The EVAL-AD5520EBZ is a fully featured evaluation board for the AD7276. This board operates in stand alone mode or in conjunction with a printer port to PC connection. When operated with the Printer port, software is provided enabling the user to control the AD5520 device. This software includes the technical note describing the operation and set up of the EVAL-AD5520EBZ board.

EVAL-AD5520
AD5520 Evaluation Board

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