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  • DS1743W-120

DS1743W-120

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Manufacturer No:

DS1743W-120

Manufacturer:

Maxim Integrated

HK JDW NO:

503-DS1743W-120

Package:

DIP

Datasheet:

DS1743W-120

Description:

28 Terminations3.3V 28 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.97V VMax 3.63V V

Quantity:

In Stock : 999

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Product Details

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DS1743W-120 Overview


You can find real time clocks in package DIP among the other packages that are available.Transmission lines with 28 terminations have the characteristic impedance of their termination RTC modules.This RTC real time clock is supplied with 3.3V voltage.It has a total of 28 pins on it.Under the Timer or RTC subcategory, the RTCs belongs.There is a memory size of 7.8kB available for storing data and programs on the real time analog clocks.A frequency above 0.032MHz should not be used for real time clocks' output.It appears that the RTC module's mounting type is Through Hole.A total of 28 pins are attached to this real time clock.High efficiency requires a 3.3V supply voltage.RTC time is recommended that the operating temperature be above 0°C.70°C is the optimal operating temperature.With the minimal voltage of 2.97V, real time clocks are capable of operating.The maximum voltage for the supply is 3.63V.

DS1743W-120 Features


DIP package
28 terminations
28 pin count
Be maintained at 3.3V for high efficiency.

DS1743W-120 Applications


There are a lot of Maxim Integrated DS1743W-120 Real Time Clocks applications.

  • Printers
  • Automotive
  • Server
  • Embedded Time Stamping
  • Point-of-Sale Equipment
  • Mobile telephones
  • Embedded Time Stamping
  • Medical Equipment
  • Copy machines
  • Network Hubs
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EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

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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.

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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

DS1743W-120

technical specifications, attributes, parameters and parts with similar specifications to DS1743W-120.

  • Type
    Parameter
    Select All
  • Contact Plating

    Tin

  • Mount

    Through Hole

  • Package / Case

    DIP

  • Number of Pins

    28

  • Published

    2004

  • JESD-609 Code

    e0

  • Pbfree Code

    no

  • Moisture Sensitivity Level (MSL)

    1

  • Number of Terminations

    28

  • ECCN Code

    EAR99

  • Max Operating Temperature

    70°C

  • Min Operating Temperature

    0°C

  • HTS Code

    8473.30.11.80

  • Subcategory

    Timer or RTC

  • Technology

    CMOS

  • Terminal Position

    DUAL

  • Peak Reflow Temperature (Cel)

    240

  • Supply Voltage

    3.3V

  • Terminal Pitch

    2.54mm

  • Pin Count

    28

  • Operating Supply Voltage

    3.3V

  • Temperature Grade

    COMMERCIAL

  • Interface

    Parallel

  • Max Supply Voltage

    3.63V

  • Min Supply Voltage

    2.97V

  • Memory Size

    7.8kB

  • Clock Frequency

    0.032MHz

  • Logic Function

    Clock

  • Time Format

    HH:MM:SS

  • Date Format

    YY-MM-DD-dd

  • Time-Min

    SECONDS

  • Interrupt Capability

    N

  • Volatile

    NO

  • Height

    10.67mm

  • Length

    39.37mm

  • Width

    18.8mm

  • Radiation Hardening

    No

  • REACH SVHC

    Unknown

  • RoHS Status

    RoHS Compliant

  • Lead Free

    Contains Lead

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