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AD5251 Datasheet - Analog Devices

Dual 64-/256-Position I2C Nonvolatile Memory Digital Potentiometers

AD5251 Features

* AD5251: Dual 64-position resolution

* AD5252: Dual 256-position resolution

* AD5251: 50 kΩ

* AD5252: 1 kΩ, 10 kΩ, 50 kΩ, 100 kΩ

* Nonvolatile memory stores wiper setting w/write protection

* Power-on refreshed with EEMEM settings in 300 µs typ

* EEMEM rewrite time = 540

AD5251 General Description

The AD5251/AD52521 are dual-channel, I2C, nonvolatile memory, digitally controlled potentiometers with 64/256 positions, respectively. These devices perform the same electronic adjustment functions as mechanical potentiometers, trimmers, and variable resistors. The parts’ versatile programmability a.

AD5251 Datasheet (1.96 MB)

Preview of AD5251 PDF

Datasheet Details

Part number:

AD5251

Manufacturer:

Analog Devices ↗

File Size:

1.96 MB

Description:

Dual 64-/256-position i2c nonvolatile memory digital potentiometers.

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AD5251 Dual 64- 256-Position I2C Nonvolatile Memory Digital Potentiometers Analog Devices

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