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Analog Devices
AD5243BRM2.5

Digital Potentiometer 256POS 2.5kOhm Dual Automotive 10-Pin MSOP Tube

Цена от 165,80 ₽ до 180,22 ₽

Наличие Analog Devices AD5243BRM2.5 на складах.

Дистрибьютор
Наличие и цена
Rochester Electronics
На складе 14404 шт.
Обновлено 09:47 17.02.2021
180,22 ₽ от 1 шт.
176,61 ₽ от 25 шт.
173,01 ₽ от 100 шт.
169,40 ₽ от 500 шт.
165,80 ₽ от 1000 шт.

Технические характеристики Analog Devices AD5243BRM2.5, атрибуты и параметры.

Тип корпуса / Кейс:
MSOP
Clock Speed:
400 kHz (max)
Lead-Free Status:
Contains Lead
Статус жизненного цикла:
Pending Obsolescence
Mounting Style:
Surface Mount
Количество контуров:
2
Рабочая Температура:
125 °C (max)
Упаковка:
Tube, Bulk
Количество выводов:
10
Ток покоя:
3.50 µA
Сопротивление:
2.50 kΩ
RoHS:
Non-Compliant
Supply Current:
3.50 µA
Температурный коэффициент:
35.0 ppm/°C
  • Digital Potentiometer 256POS 2.5kOhm Dual Automotive 10-Pin MSOP Tube
  • IC
  • Digital Potentiometer
  • MSOP Case Style
  • 10 Pins
  • Пластик
  • The AD5243 and AD5248 provide a compact 3 mm × 4.9 mm packaged solution for dual, 256-position adjustment applications. The AD5243 performs the same electronic adjustment function as a 3-terminal mechanical potentiometer, and the AD5248 performs the same adjustment function as a 2-terminal variable resistor. Available in four end-to-end resistance values (2.5 kΩ, 10 kΩ, 50 kΩ, and 100 kΩ), these low temperature coefficient devices are ideal for high accuracy and stability-variable resistance adjustments. The wiper settings are controllable through the I2C-compatible digital interface. The AD5248 has extra package address decode pins, AD0 and AD1, allowing multiple parts to share the same I2C, 2-wire bus on a PCB. The resistance between the wiper and either endpoint of the fixed resistor varies linearly with respect to the digital code transferred into the RDAC latch. (The terms digital potentiometer, VR, and RDAC are used interchangeably.) Operating from a 2.7 V to 5.5 V power supply and consuming less than 6 µA allows the AD5243/AD5248 to be used in portable battery-operated applications. For applications that program the AD5243/AD5248 at the factory, Analog Devices, Inc., offers device programming software running on Windows® NT/2000/XP operating systems. This software effectively replaces the need for external I2C controllers, which in turn enhances the time to market of systems. An AD5243/AD5248 evaluation kit and software are available. The kit includes a cable and instruction manual. Applications Systems calibrations Electronics level settings Mechanical trimmers replacement in new designs Permanent factory printed circuit board (PCB) setting Transducer adjustment of pressure, temperature, position, chemical, and optical sensors RF amplifier biasing Gain control and offset adjustment

Документы по Analog Devices AD5243BRM2.5, инструкции, описания, datasheet.

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