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MAX5487EUD+

非易失性数字电位器, 10 kohm, 双, SPI, 线性, ± 25%, 2.7 V

MAXIM INTEGRATED PRODUCTS MAX5487EUD+
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制造商产品编号:
MAX5487EUD+
库存编号
2515858
产品范围
Dual 256-Tap Non-Volatile Digital Pots
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产品范围选择器 (Dual 256-Tap Non-Volatile Digital Pots)

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产品概述

The MAX5487EUD+ is a dual non-volatile linear taper digital potentiometer in 14 pin TSSOP package. The device combines a dual 256 position potentiometers and the control is achieved through 3-wire SPI interface. It has an internal non-volatile EEPROM to return the wipers to their previously stored positions upon power-up. It minimizes board space and reduce interconnection complexity in many applications and are ideally suitable for low-drift programmable gain circuit configurations.
  • Supply voltage range is 2.7V to 5.25V (single supply operation)
  • Operating temperature range from -40°C to 85°C
  • Wiper position stored in non-volatile memory (EEPROM) and recalled upon power-up
  • Reliability of 200,000 wiper store cycles
  • Reliability of 50 years wiper data retention
  • ±0.5 LSB DNL (differential nonlinearity) in voltage divider mode
  • ±1 LSB INL (integral nonlinearity) in voltage divider mode

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10kohm

:

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SPI

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线性

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± 25%

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2.7V

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5.25V

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TSSOP

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14引脚

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256

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35ppm/°C

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-40°C

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85°C

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Dual 256-Tap Non-Volatile Digital Pots

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-

:
MSL 1 -无限制
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技术文档 (1)

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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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