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BQ4845P-A4
  • BQ4845P-A4

BQ4845P-A4

Real Time ClocksAlarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer


  • Manufacturer: Rochester Electronics
  • NO: 699-BQ4845P-A4
  • Package: 28-DIP (0.600, 15.24mm)
  • Datasheet: pdf
  • Stock: 2155
  • Description: Real Time ClocksAlarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer (Kg)

Quantity:


  • Delivery: Delivery
  • Payment: payment

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User guide

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Means of Payment

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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.

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.transport

SPECIFICATIONS

Parameters
Mounting Type Through Hole
Package / Case 28-DIP (0.600, 15.24mm)
Supplier Device Package 28-PDIP
Operating Temperature 0°C~70°C
Packaging Tube
Feature Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Type Clock/Calendar
Voltage - Supply 4.75V~5.5V
Interface Parallel
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 1.5mA Typ @ 4.5 V~5.5 V
Voltage - Supply, Battery 2.3V~4V
RoHS Status ROHS3 Compliant

BQ4845P-A4 Overview


28-DIP (0.600, 15.24mm) contains real time clocks.Tube is the package format.Providing this electrical RTC with a voltage of 4.75V~5.5V is required.Electrical real time clocks of type Clock/Calendar are involved.Here, Through Hole represents how this part is mounted.In order to be safe, electronic time clocks are imperative that the temperature are kept at 0°C~70°C at all times.During operation, Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer can be guaranteed.This electrical digital time clock's supply voltage is 2.3V~4V.

BQ4845P-A4 Features


28-DIP (0.600, 15.24mm) package

BQ4845P-A4 Applications


There are a lot of Rochester Electronics, LLC BQ4845P-A4 Real Time Clocks applications.

  • Hand-Held Devices
  • Utility Meter
  • Server
  • Industrial
  • Medical Devices
  • Health Care
  • Modem
  • Medicine Dispenser
  • Electronic metering
  • Portable Instruments
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