AD5522
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AD5522

Quad Parametric Measurement Unit With Integrated 16-Bit Level Setting DACs

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Part Details
Part Models 3
1ku List Price Starting From $45.13
Features
  • Quad parametric measurement unit (PMU) 
    FV, FI, FN (high-Z), MV, MI functions
  • 4 Programmable Current Ranges (Internal RSENSE
    ±5uA, ±20uA, ±200uA and ±2mA
  • 1 Programmable Current Range up to ±80mA (external RSENSE)
  • 22.5 V FV Range with Asymmetrical Operation
  • Integrated 16-Bit DACs Provide Programmable Levels
  • Gain and offset correction on chip
  • Low capacitance outputs suited to relay less systems
  • On-chip comparators per channel
  • See Data Sheet for Additional Information
Additional Details
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The AD5522 is a high performance, highly integrated parametric measurement unit consisting of four independent channels. Each per-pin parametric measurement unit (PPMU) channel includes five 16-bit, voltage output DACs that set the programmable input levels for the force voltage inputs, clamp inputs, and comparator inputs (high and low). Five programmable force and measure current ranges are available, ranging from ±5 μA to ±80 mA. Four of these ranges use on-chip sense resistors; one high current range up to ±80 mA is available per channel using off-chip sense resistors. Currents in excess of ±80 mA require an external amplifier. Low capacitance DUT connections (FOH and EXTFOH) ensure that the device is suited to relayless test systems.

The PMU functions are controlled via a simple 3-wire serial interface compatible with SPI, QSPI, MICROWIRE, and DSP interface standards. Interface clocks of 50 MHz allow fast updating of modes. The low voltage differential signaling (LVDS) interface protocol at 83 MHz is also supported. Comparator outputs are provided per channel for device go-no-go testing and characterization. Control registers allow the user to easily change force or measure conditions, DAC levels, and selected current ranges. The SDO (serial data output) pin allows the user to read back information for diagnostic purposes.

APPLICATIONS

  • Automatic Test Equipment (ATE)
    • Per pin Parametric Measurement Unit
    • Continuity & Leakage Testing
    • Device Power Supply
  • Instrumentation
    • SMU (Source Measure Unit)
    • Precision Measurement
Part Models 3
1ku List Price Starting From $45.13

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
AD5522JSVDZ
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AD5522JSVUZ
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AD5522JSVUZ-RL
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Part Models

Product Lifecycle

PCN

Jun 11, 2018

- 18_0095

AD5522 Data Sheet Specification Revision

AD5522JSVDZ

PRODUCTION

AD5522JSVUZ

PRODUCTION

AD5522JSVUZ-RL

PRODUCTION

Mar 15, 2016

- 14_0258

Assembly Transfer of Selected 14x14 LQFP, 14x14 LQFP_EP and 7x7,10x10,12x12,14x14 TQFP_EP Products to Amkor Philippines

Jun 16, 2009

- 09_0027

Conversion to Laser Mark for the LQFP Packages (Single Grades)

AD5522JSVDZ

PRODUCTION

AD5522JSVUZ

PRODUCTION

Apr 29, 2009

- 09_0087

AD5522 Datasheet specification change

AD5522JSVDZ

PRODUCTION

AD5522JSVUZ

PRODUCTION

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Jun 11, 2018

- 18_0095

arrow down

AD5522 Data Sheet Specification Revision

AD5522JSVDZ

PRODUCTION

AD5522JSVUZ

PRODUCTION

AD5522JSVUZ-RL

PRODUCTION

Mar 15, 2016

- 14_0258

arrow down

Assembly Transfer of Selected 14x14 LQFP, 14x14 LQFP_EP and 7x7,10x10,12x12,14x14 TQFP_EP Products to Amkor Philippines

Jun 16, 2009

- 09_0027

arrow down

Conversion to Laser Mark for the LQFP Packages (Single Grades)

AD5522JSVDZ

PRODUCTION

AD5522JSVUZ

PRODUCTION

Apr 29, 2009

- 09_0087

arrow down

AD5522 Datasheet specification change

AD5522JSVDZ

PRODUCTION

AD5522JSVUZ

PRODUCTION

Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 1

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EVAL-AD5522

AD5522 Evaluation Board

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EVAL-AD5522

AD5522 Evaluation Board

AD5522 Evaluation Board

Product Detail

The EVAL-AD5522EBDZ is a fully featured evaluation board for the AD5522. The "D" in the model indicates the Paddle Down version of the AD5522 package. This board operates in stand alone mode or in conjunction with a USB to PC interface. When operated with the USB to PC interface, software is provided enabling the user to perform control of the PMU channels in addition to measurement of the different voltage and current parameters via the on board AD7685 ADC. This software includes the technical note describing the operation and set up of the EVAL-AD5522EBDZ board.


Reference Designs

Reference Designs 1

Parametric Measurement Unit and Supporting Comp

Parametric Measurement Unit and Supporting Components for ATE Applications Using the AD5522 PMU and the AD7685 16-Bit ADC

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CN0104

Parametric Measurement Unit and Supporting Components for ATE Applications Using the AD5522 PMU and the AD7685 16-Bit ADC

CN0104

Circuits from the lab

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Parametric Measurement Unit and Supporting Components for ATE Applications Using the AD5522 PMU and the AD7685 16-Bit ADC

Features and Benefits

  • Quad Parametic Measurement Unit Services 4 DUTs
  • Designed for ATE Applications
  • Optimized for High Precision
View Detailed Reference Design external link

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