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AD7843ARQZ - Brand New Analog Devices Touch Screen Controllers - Datasheet - Chipdatas

AD7843ARQZ - Brand New Analog Devices Touch Screen Controllers

In Stock:110 ,Ready for Immediate Shipping
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In Stock: 110, Ready for Immediate Shipping
Chipdatas Part No.:CD91-AD7843ARQZ
Manufacturer Part No.:AD7843ARQZ
Datecode:09+
Package:SSOP-16
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  • GENERAL DESCRIPTION

    The AD7843 is a 12-bit successive approximation ADC with a synchronous serial interface and low on resistance switches for driving touch screens. The part operates from a single 2.2 V to 5.25 V power supply and features throughput rates greater than 125 kSPS.

    FEATURES

    4-wire touch screen interface
    Specified throughput rate of 125 kSPS
    Low power consumption:
    1.37 mW max at 125 kSPS with VCC = 3.6 V
    Single supply, VCC of 2.2 V to 5.25 V
    Ratiometric conversion
    High speed serial interface
    Programmable 8-bit or 12-bit resolution
    2 auxiliary analog inputs
    Shutdown mode: 1 µA max
    16-lead QSOP and TSSOP packages

    APPLICATIONS

    Personal digital assistants
    Smart hand-held devices
    Touch screen monitors
    Point-of-sales terminals
    Pagers

  • Similar parts: 209 , Click to view
    Attributes Value
    Category Touch Screen Controllers
    Manufacturer Analog Devices
    Product Category Touch Screen Controllers
    Series AD7843
    Product Touch Screen Digitizers
    Type Resistive Touch Screen Digitizer
    Packaging Tube
    Unit-Weight 0.010159 oz
    Mounting-Style SMD/SMT
    Input-Type Single-Ended
    Resolution 12 bit
    Maximum Operating Temperature + 85 C
    Operating temperature range - 40 C
    Interface-Type Serial (4-Wire)
    Number-of-ADC-Inputs 2 Input
    Software Development Kit EVAL-AD7843EBZ
    Package-Case QSOP-16
  • Latest 5 Reviews
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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:
    • - Automatic Email notification (above 5 times)
    • - View in your order page
    Shipping option:
    DHL, FedEx, EMS, SF Express, and Registered Air Mail
    Shipping tracking:
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    • - View in your order page
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    How to Buy:
    • - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
    • - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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    • - Wire transfer, include Local bank transfer.
    • - Western Union.
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Additional Information
  • Datasheet: Download AD7843ARQZ
  • Chipdatas Part: CD91-AD7843ARQZ
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/06/03 06:45 +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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Payment Method
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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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    Free shipping without minimum order.
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