Part Image

DS1312S-2+ - Analog Devices

Description: DS1312S-2+, SRAM Controller Unit Surface Mount, -40 to +85°C, 4.5 to 5.5V, 8-Pin, SOIC, 6V, ±10%, Yes, 10ns

Download DS1312S-2+ 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
PCB Footprints
DS1312S-2+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 8 SO-3
click to zoom
3D Models
DS1312S-2+ - Analog Devices  - 3D model - Small Outline Packages - 8 SO-3
click to zoom

DS1312S-2+ Details

  • Manufacturer Part Number:

    DS1312S-2+

  • 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, ROHS COMPLIANT, 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:

    1999-11-19

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • 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):

    200 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:

    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

DS1312S-2+ Frequently Asked Questions (FAQs)

  • The recommended crystal oscillator frequency for the DS1312S-2+ is 32.768 kHz, which is a standard frequency for real-time clocks.
  • The DS1312S-2+ has a built-in battery switchover circuit that automatically switches to the backup battery during power failure, ensuring continuous operation of the real-time clock.
  • The DS1312S-2+ has an accuracy of ±2 minutes per year at 25°C, making it suitable for most real-time clock applications.
  • Yes, the DS1312S-2+ can be used in a system with multiple power domains, as it has a separate power pin for the real-time clock and oscillator circuitry, allowing it to operate independently of the system power domain.
  • The DS1312S-2+ has a built-in clock calibration circuit that allows for automatic calibration of the real-time clock during manufacturing, ensuring accurate timekeeping.

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

DS1312S-2+ Overview

Use the download button to access the DS1312S-2+ schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like DS131, 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.

Parts related to DS1312S-2+

Showing 0 results

DS1312S-2+ Alternates

Showing results

Image Part Number Model
Part Image LTC1422CS8#TRPBF Analog Devices Inc

Fixed, 1 Channel, CMOS, PDSO8

Part Image LTC1422CS8#PBF Analog Devices Inc

Fixed, 1 Channel, CMOS, PDSO8

Part Image LTC1422CS8 Linear Technology

HOT SWAP CONTROLLER, Fixed, 1 Channel, CMOS, PDSO8

Part Image LTC1422CS8#PBF Linear Technology

Fixed, 1 Channel, CMOS, PDSO8

Part Image LTC1422CS8#TR Analog Devices Inc

Fixed, 1 Channel, CMOS, PDSO8

For a full list of alternate parts for DS1312S-2+, check out Findchips.com