Part Image

DS12C887+ - Analog Devices

Description: Real Time Clock Real-Time Clocks

Download DS12C887+ 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
DS12C887+ - Analog Devices PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - 24EDIP
click to zoom
3D Models
DS12C887+ - Analog Devices  - 3D model - Dual-In-Line Packages - 24EDIP
click to zoom

DS12C887+ Details

  • Manufacturer Part Number:

    DS12C887+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    N/A

  • Pin Count:

    24

  • Manufacturer Package Code:

    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:

    2002-07-31

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Clock Frequency-Max:

    0.032 MHz

  • External Data Bus Width:

    8

  • Information Access Method:

    PARALLEL, MUXED BUS

  • Interrupt Capability:

    Y

  • JESD-30 Code:

    R-PDIP-T24

  • JESD-609 Code:

    e3

  • Length:

    33.782 mm

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP24,.6

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    9.398 mm

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Time-Min:

    SECONDS

  • Volatile:

    NO

  • Width:

    15.24 mm

  • uPs/uCs/Peripheral ICs Type:

    TIMER, REAL TIME CLOCK

DS12C887+ Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VCC first, followed by VDD, and then the clock signal. This ensures proper initialization of the device.
  • To ensure reliable data transfer, make sure to use a pull-up resistor on the SCK line, and use a clock frequency within the recommended range (up to 20 MHz). Also, ensure that the slave select (SS) line is properly driven.
  • The maximum clock frequency for the DS12C887+ is 20 MHz. Exceeding this frequency may result in unreliable operation or damage to the device.
  • Yes, the DS12C887+ is compatible with 3.3V systems. However, ensure that the input voltage (VCC) is within the recommended range (4.5V to 5.5V) for reliable operation.
  • The reset pin (RST) should be tied to VCC through a pull-up resistor (e.g., 1 kΩ) to ensure proper reset during power-up. This ensures that the device is properly initialized.

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

DS12C887+ Overview

Use the download button to access the DS12C887+ schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like DS12C, or try a keyword search, such as Timers or RTCs

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 DS12C887+

Showing 0 results

DS12C887+ Alternates

Showing results

Image Part Number Model
Part Image DS12C887+ Maxim Integrated Products

Real Time Clock, Non-Volatile, 0 Timer(s), CMOS, PDIP24

Part Image DS12C887 Dallas Semiconductor

Real Time Clock, Non-Volatile, 0 Timer(s), CMOS