EVAL-AD5933EBZ Direct Digital Synthesis (DDS) by Analog Devices

Status: Production
Series: AD5933
RoHS: Compliant
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The AD5933 is a high precision impedance converter system solution that combines an on-board frequency generator with a 12-bit, 1 MSPS, analog-to-digital converter (ADC). The frequency generator allows an external complex impedance to be excited with a known frequency. The response signal from the impedance is sampled by the on-board ADC and a discrete Fourier transform (DFT) is processed by an on-board DSP engine. The DFT algorithm returns a real (R) and imaginary (I) data-word at each output frequency.Once calibrated, the magnitude of the impedance and relative phase of the impedance at each frequency point along the sweep is easily calculated. This is done off chip using the real and imaginary register contents, which can be read from the serial I2C interface.A similar device, also available from Analog Devices, Inc., is the AD5934, a 2.7 V to 5.5 V, 250 kSPS, 12-bit impedance converter, with an internal temperature sensor and is packaged in a 16-lead SSOP

Prices starting from US$61.82


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Logo for Analog Devices Analog Devices US$67.06
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Logo for Newark Electronics Newark Electronics US$70.99
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Logo for element14 element14 US$61.82
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Logo for Richardson RFPD Richardson RFPD US$64.38
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Features

Chinese data sheet available
Programmable output peak-to-peak excitation voltage to a maximum frequency of 100 kHz
Programmable frequency sweep capability with serial I2C interface
Frequency resolution of 27 bits (<0.1 Hz)
Impedance measurement range from 1 kΩ to 10 MΩ
Capable of measuring of 100 Ω to 1 kΩ with additional circuitry
Internal temperature sensor (±2°C)
Internal system clock option
Phase measurement capability
System accuracy of 0.5%
2.7 V to 5.5 V power supply operation
Temperature range: −40°C to +125°C
16-lead SSOP package
Qualified for automotive applications

Alternative Descriptions

evaluation board i.c. | Analog Devices
Evaluation Kit, Network Analyzer, 12 Bit | Newark Electronics
LINEAR ICS - EVALUATION BOARD | Richardson RFPD
EVALUATION KIT, NETWORK ANALYZER, 12 BIT | Farnell


Frequently Asked Questions

Where can I find additional details, specifications and documents for a EVAL-AD5933EBZ?

Additional datasheets, footprints and schematics for EVAL-AD5933EBZ are listed on our Part Details page. You can also find images and similar parts to EVAL-AD5933EBZ on this page.

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What category does EVAL-AD5933EBZ fall under?

The EVAL-AD5933EBZ is listed under Direct Digital Synthesis (DDS).

Can I view similar or alternative parts?

You can view similar parts to EVAL-AD5933EBZ when available in the Direct Digital Synthesis (DDS) range under the specifications section at the bottom of the details page.

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Is the EVAL-AD5933EBZ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

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