Welcome to Hotenda.com Online Store!

logo
userjoin
Home

BQ4845YP-A4

BQ4845YP-A4

BQ4845YP-A4

Texas Instruments

28 Terminations 5V 28 Pin BQ4845 Real Time Clocks Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 0.032MHz

SOT-23

BQ4845YP-A4 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Contact Plating Lead, Tin
Mount Through Hole
Mounting Type Through Hole
Package / Case 28-DIP (0.600, 15.24mm)
Number of Pins 28
Operating Temperature 0°C~70°C
Packaging Tube
Feature Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Type Clock/Calendar
HTS Code 8542.39.00.01
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 5V
Terminal Pitch 2.54mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BQ4845
Pin Count 28
Qualification Status Not Qualified
Operating Supply Voltage 5V
Power Supplies 5V
Interface Parallel
Clock Frequency 0.032MHz
Logic Function Clock
External Data Bus Width 8
Number of Timers 1
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
Time-Min SECONDS
Interrupt Capability Y
Voltage - Supply, Battery 2.3V~4V
Volatile NO
Length 37.084mm
Height Seated (Max) 4.826mm
Width 15.24mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
BQ4845YP-A4 Product Details

BQ4845YP-A4 Overview


28-DIP (0.600, 15.24mm) contains real time clocks.A Tube package is used to package time clock.Its supply voltage is 4.5V~5.5V.It is a Clock/Calendar type electrical real time clock.A part of this electronic RTC module is mounted in the way of Through Hole.Electronic time clocks should be 0°C~70°C degrees Celsius during operation.Electronic time clocks are possible to guarantee Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer when operating.Transmission lines can be terminated with 28 terminations, which means that the RTC module that terminates the line matches its characteristic impedance.In this RTC real time clock, there is a voltage of 5V supplied to it.28 pins are present on it.BQ4845 are RTC s family.2.3V~4V is the supply voltage of this electrical digital time clock.A frequency of 0.032MHz should not be exceeded by real time clocks' output.There is a mounting type of Through Hole for this RTC module.The power supply is 5V.With 28 pins, it is equipped.1 timers are in the real time clock that outputs a signal in response to an input signal.Maintaining a voltage of 5V will result in high efficiency.

BQ4845YP-A4 Features


28-DIP (0.600, 15.24mm) package
28 terminations
28 pin count
5V power supplies
Be maintained at 5V for high efficiency.


BQ4845YP-A4 Applications


There are a lot of Texas Instruments
BQ4845YP-A4 Real Time Clocks applications.


  • Battery powered products
  • Automotive
  • Industrial
  • Digital still camera
  • Digital video camera
  • Printers
  • Copy machines
  • Mobile equipment
  • Battery powered devices
  • Printers and copiers

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News