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DS1621+ - Analog Devices

Description: DS1621+, 12 bit Temperature Sensor Switch ±2 °C Serial-2 Wire 2.7 → 5.5 V 8-Pin PDIP N

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DS1621+ - Analog Devices PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - 8-PIN DIP (300mil)
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DS1621+ - Analog Devices  - 3D model - Dual-In-Line Packages - 8-PIN DIP (300mil)
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DS1621+ Details

  • Manufacturer Part Number:

    DS1621+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-PDIP-300_MIL

  • Package Description:

    0.300 INCH, LEAD FREE, PLASTIC, DIP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    8-PDIP-300_MIL

  • Country Of Origin:

    Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA

  • Date Of Intro:

    2003-02-21

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Additional Feature:

    COMPLIANCE TO MIL-300

  • Body Breadth:

    7.62 mm

  • Body Height:

    4.32 mm

  • Body Length or Diameter:

    9.398 mm

  • Housing:

    PLASTIC

  • JESD-609 Code:

    e3

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Bits:

    9

  • Number of Terminals:

    8

  • Operating Current-Max:

    1.25 mA

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Interface Type:

    2-WIRE INTERFACE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape/Style:

    RECTANGULAR

  • Sensors/Transducers Type:

    TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    2.7 V

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Termination Type:

    SOLDER

DS1621+ Frequently Asked Questions (FAQs)

  • The DS1621+ can be connected in a daisy-chain configuration, allowing up to 256 devices to be connected to a single bus.
  • The DS1621+ has a built-in power-on reset circuit that initializes the device to a known state when power is applied. This ensures that the device starts in a consistent state, regardless of the power-up sequence.
  • Yes, the DS1621+ can be used in a multi-master configuration, where multiple masters can access the device simultaneously. However, this requires careful consideration of the bus arbitration and collision detection mechanisms.
  • The typical current consumption of the DS1621+ is around 1mA, but this can vary depending on the operating frequency, voltage, and other factors. Refer to the datasheet for more detailed information on power consumption.
  • The DS1621+ has a built-in thermal shutdown mechanism that disables the device when the temperature exceeds a certain threshold (typically around 150°C). This prevents damage to the device and ensures safe operation.

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DS1621+ Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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