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DS1972-F3+ - Brand New Maxim Integrated Specialized - Datasheet - Chipdatas

DS1972-F3+ - Brand New Maxim Integrated Specialized

In Stock:445 ,Ready for Immediate Shipping
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In Stock: 445, Ready for Immediate Shipping
Category:Specialized
Chipdatas Part No.:CD91-DS1972-F3+
Manufacturer Part No.:DS1972-F3+
Datecode:09+
Package:CAN
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  • Description

    The DS1972-F3+ is a specialized electronic component model. It is a 256-bit Electrically Erasable Programmable Read Only Memory (EEPROM). This component communicates with the economy of one signal plus ground. It is organized as one 256-bit page and has a 64-bit one-time programmable application register that is automatically write-protected after programming. The DS1972-F3+ reduces control, address, data, power, and programming signals to a single data pin. It has an 8-bit family code that specifies DS1971 communications requirements to the reader. It can read and write over a wide voltage range of 2.8V to 6.0V from -40°C to +85°C.

    Specifications and features

    • 256-bit Electrically Erasable Programmable Read Only Memory (EEPROM)
    • One 256-bit page
    • 64-bit one-time programmable application register
    • Automatically write-protected after programming
    • Reduces control, address, data, power, and programming signals to a single data pin
    • 8-bit family code specifies DS1971 communications requirements to reader
    • Wide voltage range of 2.8V to 6.0V
    • Operating temperature range of -40°C to +85°C

    Application Scenarios

    The DS1972-F3+ is commonly used in specialized applications where the communication interface is limited to one signal plus ground. It is suitable for devices that require storing and retrieving small amounts of data. Some common application scenarios include temperature sensors, attendance tracking systems, and personal identification devices.

    Comparison

    Advantages
    • Single data pin reduces the number of required signals
    • Wide voltage range allows for flexibility in different operating conditions
    • Automatically write-protected after programming for added security
    Disadvantages
    • Limited storage capacity due to its 256-bit size
    • Requires specialized knowledge and equipment for programming
  • Similar parts: 65 , Click to view
    Attributes Value
    Category Specialized
    Manufacturer Maxim Integrated
    Product Category Specialized
    Series iButton®
    Product iButtons
    Packaging Bulk
    Part-Aliases 90-19720+F30 DS1972
    Technology *
    Operating-Temperature *
    Memory Capacity 128B
    Memory-Type EEPROM
    Speed *
    Maximum Operating Temperature + 85 C
    Operating temperature range - 40 C
    Operating-Supply-Voltage 2.8 V to 5.25 V
    Interface-Type 1-Wire
    Dimensions 17.35 mm x 3.1 mm
    Organization 256 x 4
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  • Shopping guide

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

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    • - DHL Express: 3-7 business days
    • - DHL eCommerce: 12-22 business days
    • - FedEx International Priority: 3-7 business days
    • - EMS: 10-15 business days
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Additional Information
  • Datasheet: Download DS1972-F3+
  • Chipdatas Part: CD91-DS1972-F3+
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/06/03 10:32 +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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