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DS12CR887-33+ - Analog Devices

Description: MAXIM INTEGRATED PRODUCTS - DS12CR887-33+ - Alarm RTC IC, Day/Date/Month/Year hh:mm:ss, Multiplexed, 2.97 V to 3.63 V, EDIP-24

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DS12CR887-33+ - Analog Devices PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - MDP24 +1
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DS12CR887-33+ - Analog Devices  - 3D model - Dual-In-Line Packages - MDP24 +1
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DS12CR887-33+ Details

  • Manufacturer Part Number:

    DS12CR887-33+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    N/A

  • Package Description:

    0.700 INCH, ROHS COMPLIANT, ENCAPSULATED, DIP-24

  • 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:

    2004-04-07

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • 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:

    85 °C

  • Operating Temperature-Min:

    -40 °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:

    3.63 V

  • Supply Voltage-Min:

    2.97 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • 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

DS12CR887-33+ Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VCC before applying any input signals. This ensures that the internal voltage regulators are fully powered up before the device starts operating.
  • To ensure reliable data transmission, it is recommended to use a transmission line with a characteristic impedance of 50 ohms, and to terminate the line with a 50-ohm resistor at the receiving end. Additionally, use a clock signal with a rise and fall time of less than 1 ns to minimize jitter.
  • The maximum cable length supported by the DS12CR887-33+ depends on the transmission frequency and the type of cable used. As a general guideline, a cable length of up to 10 meters is recommended for transmission frequencies up to 1 GHz.
  • To minimize EMI, use a shielded cable and connect the shield to the ground plane of the PCB. Additionally, use a common-mode choke or a ferrite bead to filter out high-frequency noise.
  • The DS12CR887-33+ has a thermal pad on the bottom of the package, which should be connected to a thermal plane on the PCB to dissipate heat. A thermal interface material (TIM) can be used to improve heat transfer between the device and the thermal plane.

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DS12CR887-33+ 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 DS12CR887-33+ Maxim Integrated Products

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