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MAX5128ELA+T

Non Volatile Digital Potentiometer, 22 kohm, Single, Increment Decrement, Linear, ± 25%, 2.7 V

MAXIM INTEGRATED PRODUCTS MAX5128ELA+T
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Manufacturer Part No:
MAX5128ELA+T
Order Code:
2515905
Product Range
Single 128-Tap Non-Volatile Digital Pots
Technical Datasheet:
MAX5128ELA+T   Datasheet
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Product Range Selector (Single 128-Tap Non-Volatile Digital Pots)

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Product Overview

The MAX5128ELA+T is a 128-tap linear taper digital potentiometer in 8 pin µDFN package. The device performs the same function as a discrete potentiometer or variable resistor. An integrated non-volatile memory recalls the programmed wiper position of the digital potentiometer. A simple 2-wire up/down interface programs the wiper position. It is ideally used for backlight adjustment, bias settings for radio and LED bias adjustments.
  • Supply voltage range is 2.7V to 5.25V
  • Operating temperature range from -40°C to 85°C
  • Standby supply current of 0.5µA
  • End to end resistance is 22Kohm at ±25% tolerance and temperature coefficient is 50ppm/°C
  • Ratiometric resistance temperature coefficient is 5ppm/°C
  • 80,000 wiper store cycles
  • 50 year wiper data retention

Applications

Signal Processing, Portable Devices, Consumer Electronics

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Product Information

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22kohm

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Single

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Increment Decrement

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Linear

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± 25%

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2.7V

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5.25V

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µDFN

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8Pins

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128

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50ppm/°C

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-40°C

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85°C

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Single 128-Tap Non-Volatile Digital Pots

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-

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MSL 1 - Unlimited
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Technical Docs (1)

CAD Downloads

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Terms and Conditions

CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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