Please enter a minimum 3 letters or numbers
Technical Content
Part Image

DS2438AZ+ - Analog Devices

Description: Battery Fuel Gauge IC Lithium-Ion, NiCD, NiMH, 2.4 -> 10 V, 8-pin, SOIC

Download DS2438AZ+ Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
DS2438AZ+ - Analog Devices - PCB symbol
click to zoom
PCB Footprints
DS2438AZ+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 8L SOIC
click to zoom
3D Models
DS2438AZ+ - Analog Devices - 3D model - Small Outline Packages - 8L SOIC
click to zoom

DS2438AZ+ Details

  • Manufacturer Part Number:

    DS2438AZ+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-SOIC_N-150_MIL

  • Package Description:

    0.150 INCH, LEAD FREE, SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    8-SOIC_N-150_MIL

  • 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:

    2002-08-09

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    BATTERY MONITOR

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 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:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max (Isup):

    0.1 mA

  • Supply Voltage-Max (Vsup):

    10 V

  • Supply Voltage-Min (Vsup):

    2.4 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

DS2438AZ+ Frequently Asked Questions (FAQs)

  • The recommended layout and routing for the DS2438AZ+ involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the traces between the device and the battery. It's also important to avoid running digital signals near the analog signals.
  • To ensure accurate temperature measurements, it's essential to follow proper thermal design practices, such as placing the device in close proximity to the thermal source, using a thermally conductive material, and minimizing thermal gradients. Additionally, calibrating the device and using the built-in temperature correction features can improve accuracy.
  • The maximum number of devices that can be connected to a single 1-Wire bus is limited by the bus capacitance and the pull-up resistor value. Typically, up to 10 devices can be connected, but this can be increased to 20 or more devices by using a stronger pull-up resistor or a 1-Wire bus repeater.
  • The POR and BOR features of the DS2438AZ+ can be handled by adding an external capacitor to the VCC pin, which helps to filter out noise and ensure a clean power-on reset. Additionally, using a voltage supervisor or a reset controller can help to manage the power-on and brown-out reset events.
  • The recommended method for programming the DS2438AZ+ involves using a 1-Wire interface, such as the DS9490R or the DS2482-100, along with a programming software, such as the OneWireViewer or the DS2438AZ+ Evaluation Kit software.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

DS2438AZ+ Overview

Use the download button to access the DS2438AZ+ schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like DS243, or try a keyword search, such as Power Management Circuits

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.

Suggested Parts

If you searched for DS2438AZ+, you might also be interested in these parts:
Part Number
DS2438Z+
DS75LVS+
USB3330E-GL-TR
19S202-40ML5
R222.M40.070
R222M40070
65100516121
NHD-12864WG-BTFH-V#N
BCM857BS

Parts related to DS2438AZ+

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑

DS2438AZ+ Alternates

Showing results

Image Part Number Model
Part Image DS2438AZ+ Maxim Integrated Products

BATTERY MONITOR, Fixed, 1 Channel, PDSO8
Part Image DS2438AZ+T&R Analog Devices Inc

Fixed, 1 Channel, PDSO8
Part Image DS2438AZ Maxim Integrated Products

BATTERY MONITOR, Fixed, 1 Channel, PDSO8
Part Image DS2438AZ/T&R Maxim Integrated Products

Fixed, 1 Channel, PDSO8