DS2401P+T&R

Semiconductors - ICs

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Series Information for DS2401P+T&R - Maxim Integrated

Features

  • feature
    -40u00b0C to +85u00b0C Industrial Temperature
  • feature
    8-Bit Family Code Specifies DS2401 Communications Requirements to Reader
  • feature
    Built-In Multidrop Controller Ensures Compatibility with Other 1-Wire Net Products
  • feature
    Extended 2.8V to 6.0V Range
  • feature
    Guaranteed Unique 64-Bit ROM ID Chip for Absolute Traceability
  • feature
    Low-Cost TO-92, SOT-223, and TSOC Surface-Mount Packages
  • feature
    Minimalist 1-Wireu00ae Interface Lowers Cost and Interface Complexity
  • feature
    Multiple DS2401 Devices Can Reside on a Common 1-Wire Net
  • feature
    Presence Pulse Acknowledges When the Reader First Applies Voltage
  • feature
    Reduces Control, Address, Data, and Power to a Single Pin and Communicates at Up to 16.3kbps
  • feature
    TO-92 Tape-and-Reel Version with Leads Bent to 100-mil Spacing (Default) or with Straight Leads (DS2401-SL)
  • feature
    Unique, Factory-Lasered and Tested 64-Bit Registration Number (8-Bit Family Code +48-Bit Serial Number + 8-Bit CRC Tester)
  • feature
    Wide Voltage and Temperature Operating Ranges Enables Robust System Performance
  • feature
    Zero Standby Power Required

Description

SILICON SERIAL NUMBER TSOC-6
The DS2401 enhanced silicon serial number is a low-cost, electronic registration number that provides an absolutely unique identity which can be determined with a minimal electronic interface (typically, a single port pin of a microcontroller). The DS2401 consists of a factory-lasered, 64-bit ROM that includes a unique 48-bit serial number, an 8-bit CRC, and an 8-bit Family Code (01h). Data is transferred serially via the 1-Wire protocol that requires only a single data lead and a ground return. Power for reading and writing the device is derived from the data line itself with no need for an external power source. The DS2401 is an upgrade to the DS2400. The DS2401 is fully reverse-compatible with the DS2400 but provides the additional multi-drop capability that enables many devices to reside on a single data line. The familiar TO-92, SOT-223 or TSOC package provides a compact enclosure that allows standard assembly equipment to handle the device easily.

Specifications

IC Function:
Silicon Serial Number
Supply Voltage Min:
2.8V
Supply Voltage Max:
6V
IC Package Type:
TSOC
No. of Pins:
6Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
To Be Advised
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (15-Jan-2018)

Alternate Descriptions

Avnet America

Silicon Serial Number 6-Pin TSOC T/R

Avnet America product

Avnet Europe

Silicon Serial Number 6-Pin TSOC T/R

Avnet Europe product

Avnet Asia

Silicon Serial Number 6-Pin TSOC T/R

Avnet Asia product

Future Electronics

DS2401 Series 2.8 to 6V Surface Mount Silicon Serial Number - TSOC-6