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DS1832U+ - Analog Devices

Description: MAXIM INTEGRATED PRODUCTS - DS1832U+ - MPU SUPERVISOR, 5.5V, UMAX-8

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DS1832U+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - U8+1-2
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DS1832U+ - Analog Devices  - 3D model - Small Outline Packages - U8+1-2
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DS1832U+ Details

  • Manufacturer Part Number:

    DS1832U+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-MINI_SO-N/A

  • Package Description:

    MICRO SOP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    8-MINI_SO-N/A

  • 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:

    1999-11-20

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Additional Feature:

    MNL RST:Y;PW FL IO:N;PRG RST DLY:Y;WD:Y;WWD:N

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP8,.19

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Supply Current-Max (Isup):

    0.035 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    1 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +2.55:2.88V

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

    30

  • Width:

    3 mm

DS1832U+ Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the DS1832U+ involves keeping the device away from high-frequency noise sources, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended. Additionally, the device should be placed near the battery to minimize voltage drops.
  • To ensure accurate temperature measurement with the DS1832U+, it is essential to follow proper thermal design practices. This includes ensuring good thermal contact between the device and the PCB, using a thermally conductive material for the PCB, and avoiding thermal gradients on the PCB. Additionally, the device should be calibrated during manufacturing, and the calibration data should be stored in the device's EEPROM.
  • The maximum allowed voltage on the VCC pin of the DS1832U+ is 5.5V. Exceeding this voltage can cause permanent damage to the device. It is recommended to use a voltage regulator or a voltage limiter to ensure that the voltage on the VCC pin does not exceed 5.5V.
  • The DS1832U+ can be interfaced with a microcontroller using a 2-wire or 3-wire interface. The 2-wire interface uses the SCL and SDA pins, while the 3-wire interface uses the SCL, SDA, and RST pins. The microcontroller can communicate with the DS1832U+ using the I2C protocol, and the device can be configured to operate in either master or slave mode.
  • The typical current consumption of the DS1832U+ is around 1.5mA when operating in active mode, and around 1μA when operating in standby mode. However, the actual current consumption may vary depending on the operating frequency, voltage, and other factors.

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DS1832U+ 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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Part Image DS1832U+T&R Analog Devices Inc

Voltage Supervisor/Reset IC, Fixed, 1 Channel, +2.55:2.88V, PDSO8