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DS1308U-18+T

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Manufacturer No:

DS1308U-18+T

Manufacturer:

Maxim Integrated

HK JDW NO:

503-DS1308U-18+T

Package:

8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Datasheet:

DS1308U-18+T

Description:

8 Terminations1.8V 8 Pin DS1308 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Square Wave Output 0.4MHz

Quantity:

In Stock : 999

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Product Details

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DS1308U-18+T Overview


The package 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) contains real time clocks.Time clock is packaged in the way of Tape & Reel (TR).Providing this electrical RTC with a voltage of 1.71V~5.5V is required.Clock/Calendar is the type of this electrical real time clock.The real time clock (RTC) that is mounted in the way of Surface Mount is connected to this circuit board.In order to be safe, electronic time clocks are imperative that the temperature are kept at -40°C~85°C at all times.Electronic time clocks are possible to make sure that Leap Year, NVSRAM, Square Wave Output are maintained when operating.Transmitter lines with 8 terminations exhibit the characteristic impedance of the terminating RTC module.Obviously, a voltage of 1.8V is being supplied to this electronic component.8 pins are present on it.RTCs are a member of the family DS1308.A voltage of 1.3V~5.5V is supplied to this electrical digital time clock.Timer or RTC includes this part.In the RTC times you will find a memory of 56B which is available for your programs and data storage.There should be no more than a 0.4MHz frequency at real time clocks' output.Mounting type Surface Mount is chosen for the RTC module.For the purpose of powering the real time clock, the power supply is set to 1.8/5V.Following an input signal, there are 1 timers that output a signal at a preset time.A high efficiency supply voltage should be maintained at 1.8V.

DS1308U-18+T Features


8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package
8 terminations
8 pin count
1.8/5V power supplies
Be maintained at 1.8V for high efficiency.

DS1308U-18+T Applications


There are a lot of Maxim Integrated DS1308U-18+T Real Time Clocks applications.

  • Point-of-Sale Equipment
  • Glucometer
  • Fax/Printer
  • Medical Equipment
  • Digital voice recorders
  • Printers
  • Bridges
  • Utility Meters
  • High duration timers
  • Vending Machine
1. Purchase

You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
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

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

3. RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
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

DS1308U-18+T

technical specifications, attributes, parameters and parts with similar specifications to DS1308U-18+T.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    6 Weeks

  • Mount

    Surface Mount

  • Mounting Type

    Surface Mount

  • Package / Case

    8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

  • Operating Temperature

    -40°C~85°C

  • Packaging

    Tape & Reel (TR)

  • Published

    2013

  • Feature

    Leap Year, NVSRAM, Square Wave Output

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    8

  • ECCN Code

    EAR99

  • Type

    Clock/Calendar

  • HTS Code

    8473.30.11.80

  • Subcategory

    Timer or RTC

  • Technology

    CMOS

  • Voltage - Supply

    1.71V~5.5V

  • Terminal Position

    DUAL

  • Supply Voltage

    1.8V

  • Terminal Pitch

    0.65mm

  • Base Part Number

    DS1308

  • Pin Count

    8

  • JESD-30 Code

    S-PDSO-G8

  • Operating Supply Voltage

    1.8V

  • Power Supplies

    1.8/5V

  • Interface

    I2C, 2-Wire Serial

  • Memory Size

    56B

  • Clock Frequency

    0.4MHz

  • Logic Function

    Clock

  • Number of Timers

    1

  • Time Format

    HH:MM:SS (12/24 hr)

  • Date Format

    YY-MM-DD-dd

  • Current - Timekeeping (Max)

    100μA @ 200μA @ 1.89V~5.5V

  • Time-Min

    SECONDS

  • Interrupt Capability

    N

  • Voltage - Supply, Battery

    1.3V~5.5V

  • Volatile

    NO

  • Information Access Method

    I2C

  • Height Seated (Max)

    1.1mm

  • Length

    3mm

  • Width

    3mm

  • Radiation Hardening

    No

  • RoHS Status

    ROHS3 Compliant

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