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  • DS1678

DS1678

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Manufacturer No:

DS1678

Manufacturer:

Maxim Integrated

HK JDW NO:

503-DS1678

Package:

8-DIP (0.300, 7.62mm)

Datasheet:

DS1678

Description:

8 Terminations5V 8 Pin DS1678 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Y2K 0.032MHz

Quantity:

In Stock : 999

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Product Details

Purchasing and Inquiry

DS1678 Overview


There is a package 8-DIP (0.300, 7.62mm) that contains real time clocks.In this case, time clock is packaged in the way of Tube.It is important to keep in mind that the supply voltage of this electrical RTC is 4.5V~5.5V.Electrical real time clocks of this type are Time Event Recorder.It should be noted that the real time clock (RTC) is mounted in the way of Through Hole.Maintaining a constant temperature of -40°C~85°C is essential for safe operation.When operating, Alarm, Leap Year, NVSRAM, Y2K can be ensured.There is the possibility of terminating transmission lines with 8 terminations, which means that the equipment used to terminate the line will match its characteristic impedance.RTC real time clocks like this have a 5V supply voltage.As it has 8 pins, it is equipped with the necessary features.In terms of RTCs family, RTCs belongs to DS1678.In this electrical digital time clock, the supply voltage is 2.6V~3.5V.A component such as this is included in the contents of Timer or RTC.For the purpose of storing data and programs, the RTC times are embedded with a storage capacity of 32B.Real time clocks' output frequency should not exceed 0.032MHz.A mounting type of Through Hole has been specified for this RTC module.It operates from 5V power supplies.With 8 pins, it is equipped.Maintaining a voltage of 5V will result in high efficiency.

DS1678 Features


8-DIP (0.300, 7.62mm) package
8 terminations
8 pin count
5V power supplies
Be maintained at 5V for high efficiency.

DS1678 Applications


There are a lot of Maxim Integrated DS1678 Real Time Clocks applications.

  • Automotive
  • Electronic metering
  • Utility Meter
  • Embedded Time Stamping
  • High duration timers
  • Digital voice recorders
  • Low standby power applications
  • Set-Top Box
  • Bridges
  • Network Appliance
1. Purchase

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Tell us the model and quantity you need, our sales staff will reply the price in time.
EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

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3. RFQ (Request for Quotations)

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Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

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2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

4. Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.

Purchasing and Inquiry

Payment Method

The fee is charged according to the rule of PayPal.
East West Bank charge US$30.00 banking fee.
The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.

Shipping

DHL(www.dhl.com)
From $40.00 basic shipping fee depend on zone and country.
UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

DS1678

technical specifications, attributes, parameters and parts with similar specifications to DS1678.

  • Type
    Parameter
    Select All
  • Mount

    Through Hole

  • Mounting Type

    Through Hole

  • Package / Case

    8-DIP (0.300, 7.62mm)

  • Number of Pins

    8

  • Operating Temperature

    -40°C~85°C

  • Packaging

    Tube

  • Published

    2009

  • JESD-609 Code

    e0

  • Feature

    Alarm, Leap Year, NVSRAM, Y2K

  • Pbfree Code

    no

  • Part Status

    Obsolete

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    8

  • ECCN Code

    EAR99

  • Type

    Time Event Recorder

  • Terminal Finish

    Tin/Lead (Sn/Pb)

  • Subcategory

    Timer or RTC

  • Technology

    CMOS

  • Voltage - Supply

    4.5V~5.5V

  • Terminal Position

    DUAL

  • Peak Reflow Temperature (Cel)

    245

  • Supply Voltage

    5V

  • Terminal Pitch

    2.54mm

  • Base Part Number

    DS1678

  • Pin Count

    8

  • Operating Supply Voltage

    5V

  • Power Supplies

    5V

  • Interface

    I2C, 2-Wire Serial

  • Memory Size

    32B

  • Clock Frequency

    0.032MHz

  • Logic Function

    Clock

  • Time Format

    HH:MM:SS (12/24 hr)

  • Date Format

    YY-MM-DD-dd

  • Time-Min

    SECONDS

  • Interrupt Capability

    Y

  • Voltage - Supply, Battery

    2.6V~3.5V

  • Volatile

    NO

  • Information Access Method

    I2C

  • Height Seated (Max)

    4.572mm

  • Length

    9.375mm

  • Width

    7.62mm

  • Radiation Hardening

    No

  • REACH SVHC

    Unknown

  • RoHS Status

    Non-RoHS Compliant

  • Lead Free

    Contains Lead

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