Keysight 34470A and Texas Instruments DAC8734EVM

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Evaluate the Keysight 34470A 71/2 digit, Performance Truevolt/DMM and the Texas Instruments DAC8734EVM!

 

 

About the Keysight 34470A and BenchVue

 

 

The Keysight 34470A 7½ digit, Performance Truevolt DMM offer higher levels of accuracy, speed and resolution. Get more

insight quickly with Truevolt DMM's graphical capabilities such as trend and histogram charts, a data logging mode for easier trend analysis and a digitizing mode for capturing transients. Now, make measurements on your very low-power devices from an affordable DMM with a very low current range at 1 µA with pA resolution. The 34470A also has auto calibration to compensate for temperature drift so you can maintain measurement accuracy throughout your workday.

 

 

For PC or mobile device control, use the 34470A with the Keysight BV0001A BenchVue DMM Pro application. This software displays single measurements, charts, tables, or histograms from a single instrument or multiple DMMs simultaneously to correlate trends you might otherwise miss. Record measurements and export results in a few clicks, or access and control tests on your DMM remotely with the companion BenchVue Mobile app to monitor and respond to long-running tests from anywhere.

 

 

Key features/Specification

  • Keysight 34470A 7½ digit Performance Truevolt DMM
  • Resolutions up to 7½ digits
  • Reading rates up to 50,000 readings/s
  • Memory up to 2 million readings
  • Voltage ranges from 100 mV to 1,000 V
  • Current ranges from 1 µA to 10 A
  • USB and LAN interfaces, optional GPIB

 

Keysight BV0001A BenchVue DMM Pro application

Basic application: instrument configuration, data visualization, 1 hour data logging, exporting data/screenshots

Pro application: in addition to basic features, adds histograms, digitizing and unrestricted data logging with limit checking and alerts

Supports 34401A, 34405A, 34410A, 34411A, 34450A, 34460A, 34461A, 34465A, 34470A


Featured Videos:

Keysight BenchVue DMM Pro application:


Measuring low currents:

 

About the DAC8734EVM

 

The DAC8734EVM features the DAC8734 digital to analog converter. The EVM module provides a quick and easy way to evaluate the

functionality and performance of this high resolution serial input Digital to Analog Converter (DAC). The DAC8734EVM is designed to work by default for bipolar output range, but it can also be configured for unipolar output range by a simple switch change. The EVM provides the serial interface header to easily attach to any host microprocessor or TI DSP base system. Installed precision reference voltages of +5 VDC and +2.5VDC are selectable using onboard switches S2 and S3. REF5050 (+5.0 VDC source) and REF5025 (+2.5VDC) are pin compatible with the REF50xx family allowing a wide variety of reference values.

 

Features

 

    • Bipolar and Unipolar mode of operation is supported
    • Contains all support circuitry needed for the DAC8734
    • Serial interface header to easily attach to TI DSP base communication systems
    • Voltage reference options: onboard 5V, onboard 2.5V or external
    • Jumpers on output pins for gain adjustment
    • Compatible with the TI Modular EVM System
    • Daisy chaining multiple EVMs is supported

 

Terms & Conditions

  • Testers will be selected on the basis of quality of applications: we expect a full and complete description of why you want to test these particular products.
  • Testers are required to produce a full, comprehensive and well thought out review within 2 months of receipt of the product.
  • Failure to provide this review within the above timescale will result in the enrolee being excluded from future RoadTests.
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