AD5233BRUZ10 Digital Potentiometers (DigiPOT) by Analog Devices

Status: Production
Series: AD5233
RoHS: Compliant
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The AD5233 is a quad-channel nonvolatile memory,1 digitally controlled potentiometer2 with a 64-step resolution. The device performs the same electronic adjustment function as a mechanical potentiometer with enhanced resolution, solid-state reliability, and remote controllability. The AD5233 has versatile programming using a serial peripheral interface (SPI) for 16 modes of operation and adjustment, including scratchpad programming, memory storing and restoring, increment/decrement, ±6 dB/step log taper adjustment, wiper setting readback, and extra EEMEM for user-defined information such as memory data for other components, look-up tables, or system identification information.In the scratchpad programming mode, a specific setting can be programmed directly to the RDAC register, which sets the resistance between Terminal W to Terminal A and Terminal W to Terminal B. This setting can be stored into the EEMEM and is transferred automatically to the RDAC register during system power-on.The EEMEM content can be restored dynamically or through external PR strobing. A WP function protects EEMEM contents. To simplify the programming, independent or simultaneous increment or decrement commands can be used to move the RDAC wiper up or down, one step at a time. For logarithmic ±6 dB step changes in wiper settings, the left or right bit shift command can be used to double or halve the RDAC wiper setting.The AD5233 is available in a thin 24-lead TSSOP package. The part is guaranteed to operate over the extended industrial temperature range of −40°C to +85°C.

Where to Buy

Prices starting from US$4.25

Distributor Stock
Logo for Analog Devices
Analog Devices
from US$4.25
65
in stock
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element14
from US$6.40
62
in stock
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Features

Nonvolatile Memory Preset Maintains Wiper Settings
4-channel independent programmable
64-position resolution
EEMEM restore time: 140 μs typical
Full monotonic operation
10 kΩ, 50 kΩ, and 100 kΩ terminal resistance
See Data Sheet for Additional Information

Alternative Descriptions

Quad 6-Bit EEMEM Dig POT | Analog Devices
NON VOLATILE POTENTIOMETER, 10KOHM | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD5233BRUZ10?

Additional datasheets, footprints and schematics for AD5233BRUZ10 are listed on our Part Details page. You can also find images and similar parts to AD5233BRUZ10 on this page.

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What category does AD5233BRUZ10 fall under?

The AD5233BRUZ10 is listed under Digital Potentiometers (DigiPOT).

Can I view similar or alternative parts?

You can view similar parts to AD5233BRUZ10 when available in the Digital Potentiometers (DigiPOT) range under the specifications section at the bottom of the details page.

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Is the AD5233BRUZ10 RoHS compliant?

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

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Authorised distributors including Analog Devices and element14 have stock available or on a lead time for AD5233BRUZ10.

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