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BQ4842YMA-85

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Manufacturer No:

BQ4842YMA-85

Manufacturer:

Texas Instruments

HK JDW NO:

815-BQ4842YMA-85

Package:

32-DIP Module (0.61, 15.49mm)

Datasheet:

BQ4842YMA-85

Description:

32 Terminations5V BQ4842 Real Time ClocksTimer or RTC SubcategoryAlarm, Supervisor, Watchdog Timer

Quantity:

In Stock : 999

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Product Details

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BQ4842YMA-85 Overview


Real time clocks is embedded in the 32-DIP Module (0.61, 15.49mm) package.Basically, time clock is packaged in a way that is equivalent to Tray.As far as the supply voltage for this electrical RTC is concerned, it is 4.5V~5.5V.This electrical real time clock is type Clock/Calendar.There is an real time clock (RTC) mounted in the way of Through Hole.A safe operation requires a temperature of 0°C~70°C at all times.During operation, Alarm, Supervisor, Watchdog Timer can be guaranteed.A transmission line with 32 terminations possesses the characteristic impedance of the RTC module terminating it.RTC real time clocks like this have a 5V supply voltage.BQ4842 are RTC s family.Timer or RTC includes this component in its content.It is possible to store data and programs on the real time analog clocks with a memory size of 1000kB.Mounting type Through Hole matches the RTC module.There is a power supply of 5V used to power the real time clock.32 pins are attached to it.High efficiency requires a 5V supply voltage.

BQ4842YMA-85 Features


32-DIP Module (0.61, 15.49mm) package
32 terminations
5V power supplies
Be maintained at 5V for high efficiency.

BQ4842YMA-85 Applications


There are a lot of Texas Instruments BQ4842YMA-85 Real Time Clocks applications.

  • Power Meters
  • Network powered devices
  • Medical Devices
  • Digital still camera
  • Embedded Time Stamping
  • Low standby power applications
  • Digital Recording
  • Thermostat
  • Time keeping application
  • Digital voice recorders
1. Purchase

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EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

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3. RFQ (Request for Quotations)

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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

BQ4842YMA-85

technical specifications, attributes, parameters and parts with similar specifications to BQ4842YMA-85.

  • Type
    Parameter
    Select All
  • Contact Plating

    Tin

  • Mount

    Through Hole

  • Mounting Type

    Through Hole

  • Package / Case

    32-DIP Module (0.61, 15.49mm)

  • Number of Pins

    32

  • Operating Temperature

    0°C~70°C

  • Packaging

    Tray

  • Feature

    Alarm, Supervisor, Watchdog Timer

  • Pbfree Code

    no

  • Part Status

    Obsolete

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    32

  • ECCN Code

    EAR99

  • Type

    Clock/Calendar

  • HTS Code

    8542.39.00.01

  • Subcategory

    Timer or RTC

  • Technology

    CMOS

  • Voltage - Supply

    4.5V~5.5V

  • Terminal Position

    DUAL

  • Supply Voltage

    5V

  • Terminal Pitch

    2.54mm

  • Base Part Number

    BQ4842

  • Operating Supply Voltage

    5V

  • Power Supplies

    5V

  • Interface

    Parallel

  • Memory Size

    1000kB

  • Logic Function

    Clock

  • External Data Bus Width

    8

  • Time Format

    HH:MM:SS:hh (24 hr)

  • Date Format

    YY-MM-DD-dd

  • Current - Timekeeping (Max)

    4mA @ 4.5 V~5.5 V

  • Time-Min

    1/100SECOND

  • Interrupt Capability

    Y

  • Volatile

    NO

  • Radiation Hardening

    No

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Contains Lead

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United Kingdom/GBP Summary
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Orders are typically delivered to United Kingdom within 48 hours depending on location.

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Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

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