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DS1803Z-050+ - Brand New Maxim Integrated Digital Potentiometers - Datasheet - Chipdatas

DS1803Z-050+ - Brand New Maxim Integrated Digital Potentiometers

In Stock:280 ,Ready for Immediate Shipping
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In Stock: 280, Ready for Immediate Shipping
Chipdatas Part No.:CD91-DS1803Z-050+
Manufacturer Part No.:DS1803Z-050+
Datecode:09+
Package:16-SOIC 0.154", 3.90mm Width
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  • Description

    The DS1803Z-050+ is a digital potentiometer that belongs to the product category of digital potentiometers. It features two independently controlled 256-position potentiometers that can be accessed through a 2-wire serial interface. The device has three address pins that allow up to 8 DS1803's to share the same 2-wire interface. The device is available in a 16-pin DIP, 16-pin SO, and 14-pin TSSOP package. It is also specified over the industrial temperature range and is available in standard resistance values of 10KΩ, 50KΩ, and 100KΩ.

    Specifications and Features

    • 3V or 5V Operation
    • Ultra-Low Power Consumption
    • Two Digitally Controlled, 256-Position Potentiometers
    • 14-Pin TSSOP (173 mil) and 16-Pin SO (150 mil) Packaging Available for Surface-Mount Applications
    • Addressable Using 3 Address Inputs
    • 2-Wire Serial Interface
    • Operating Temperature Range: Industrial: -40°C to +85°C
    • Standard Resistance Values: DS1803-010 10kΩ, DS1803-050 50kΩ, DS1803-100 100kΩ

    Application Scenarios

    The DS1803Z-050+ is suitable for a variety of applications, including audio volume control, digital calibration, programmable instrumentation, power supply adjustment, and more.

    Comparison

    Advantages
    • The device is addressable through a 2-wire serial interface.
    • It has three address pins that allow for up to 8 DS1803's to share the same 2-wire interface.
    • The device is available in multiple packaging options that are suitable for surface-mount applications.
    • It is compatible with a wide range of operating temperatures.
    Disadvantages
    • The device is only available in three standard resistance values.
    • It may not be suitable for applications requiring potentiometers with higher resolution or precision.
    • Sometimes the small size of the device may make it difficult to handle or assemble for beginners.
  • Similar parts: 2804 , Click to view
    Attributes Value
    Category Digital Potentiometers
    Manufacturer Maxim Integrated
    Product Category Digital Potentiometers
    Series -
    Packaging Tube Alternate Packaging
    Package-Case 16-SOIC (0.154", 3.90mm Width)
    Operating-Temperature -40°C ~ 85°C
    Features Selectable Address
    Interface I2C
    Voltage-Supply 2.7 V ~ 5.5 V
    Supplier-Device-Package 16-SO
    Number-of-Circuits 2 Circuits
    Taper Linear
    Configuration Potentiometer
    Number-of-Taps 256 Taps
    Resistance-Ohms 50k
    Memory-Type Volatile
    Tolerance ±20%
    temperature coefficient 750 ppm/°C
    Resistance-Wiper-Ohms-Typ 400
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  • Shopping guide

    Warranty:
    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
    Returning:
    Within 30 days from date of shipment. View more

    Delivery period:
    • - Will ship out in 2-3 days
    • - DHL Express: 3-7 business days
    • - DHL eCommerce: 12-22 business days
    • - FedEx International Priority: 3-7 business days
    • - EMS: 10-15 business days
    Shipping fee:
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    • - View in your order page
    Shipping option:
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    • - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Additional Information
  • Datasheet: Download DS1803Z-050+
  • Chipdatas Part: CD91-DS1803Z-050+
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/06/12 22:30 +0800
Refund
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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  • The fee is charged according to the rule of PayPal.
  • Western Union charge US$0.00 banking fee.
  • We recommend to use bank transfer for large orders to save on handling fees.
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