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DS1232S+T&R - Analog Devices

Description: MAXIM INTEGRATED PRODUCTS - DS1232S+T&R - MPU Supervisor, 4.5V-5.5V supply, Active-High/Low Open-Drain, 610 ms delay/4.62V threshold, WSOIC-16

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DS1232S+T&R - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - W16+1
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DS1232S+T&R - Analog Devices  - 3D model - Small Outline Packages - W16+1
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DS1232S+T&R Details

  • Manufacturer Part Number:

    DS1232S+T&R

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    16-SOIC_W-300_MIL

  • Package Description:

    0.300 INCH, ROHS COMPLIANT, SOIC-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    16-SOIC_W-300_MIL

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

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

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    1999-11-18

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Additional Feature:

    PUSHBUTTON RESET OPTION

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    10.3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.65 mm

  • Supply Current-Max (Isup):

    2 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +4.37V

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    7.5 mm

DS1232S+T&R Frequently Asked Questions (FAQs)

  • The recommended layout and routing for the DS1232S+T&R involves keeping the input and output traces short and away from noise sources, using a solid ground plane, and minimizing the distance between the device and the battery. Additionally, it's recommended to use a 0.1uF decoupling capacitor between the VCC and GND pins.
  • The DS1232S+T&R is designed to operate from 2.7V to 5.5V, and it can handle battery voltage variations by using an internal voltage regulator. However, it's recommended to operate the device within the specified range to ensure optimal performance and accuracy.
  • The typical current consumption of the DS1232S+T&R is around 1.5uA, which is relatively low. However, the actual current consumption may vary depending on the operating mode and the frequency of the clock signal. To estimate the impact on battery life, you can use the typical current consumption and the capacity of the battery to calculate the expected battery life.
  • The DS1232S+T&R has an internal clock signal conditioning circuit that helps to filter out noise and jitter. Additionally, the device has a clock signal input pin that allows you to connect an external clock signal source, which can help to improve the clock signal quality. However, it's still recommended to use a high-quality clock signal source and to follow proper PCB design and layout practices to minimize noise and jitter.
  • The recommended method for programming the DS1232S+T&R is through the I2C interface using a serial programming tool or a microcontroller. The device also has a built-in self-programming mode that allows it to program itself using an external clock signal and a programming voltage. The available programming interfaces include I2C, SPI, and a serial programming interface.

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DS1232S+T&R 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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