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BQ4802YPWG4

BQ4802YPWG4

BQ4802YPWG4

Texas Instruments

28 Terminations 5V 28 Pin Real Time Clocks Timer or RTC Subcategory 0.032MHz Min 4.5V V Max 5.5V V

SOT-23

BQ4802YPWG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Contact PlatingGold
Mount Surface Mount
Package / Case TSSOP
Number of Pins 28
Weight 117.508773mg
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Max Operating Temperature70°C
Min Operating Temperature 0°C
HTS Code8542.39.00.01
Subcategory Timer or RTC
Technology CMOS
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch0.65mm
Pin Count28
Operating Supply Voltage5V
Power Supplies5V
Temperature GradeCOMMERCIAL
Interface Parallel
Max Supply Voltage5.5V
Min Supply Voltage4.5V
Clock Frequency 0.032MHz
Supply Current-Max 9mA
Logic Function Clock
Number of Timers 1
Time FormatHH:MM:SS
Date FormatYY-MM-DD-dd
Time-Min SECONDS
Interrupt CapabilityY
Volatile NO
Height 1.15mm
Length 9.7mm
Width 4.4mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:4457 items

BQ4802YPWG4 Product Details

BQ4802YPWG4 Overview


This can be found in the package TSSOP.There is the possibility of terminating transmission lines with 28 terminations, which means that the equipment used to terminate the line will match its characteristic impedance.This RTC real time clock has a voltage of 5V.With 28 pins, it is equipped with the necessary functions.In Timer or RTC, you can find this component.Neither real time clocks' output frequency nor real time clocks' response frequency should exceed 0.032MHz.This RTC module is mounted using type Surface Mount.It operates from 5V power supplies.There are 28 pins, which are pronged contacts as part of a signal interface in a computer or other communications real time clock. There are 1 timers, which are control real time clocks that output a signal at a preset time after an input signal is received.The supply voltage should be maintained at 5V for high efficiency.The operating temperature should be higher than 0°C.The operating temperature should be lower than 70°C.Real time clocks operate with the minimal supply voltage of 4.5V.Real time clocks operate with the maximal supply voltage of 5.5V.

BQ4802YPWG4 Features


TSSOP package
28 terminations
28 pin count
5V power supplies
Be maintained at 5V for high efficiency.


BQ4802YPWG4 Applications


There are a lot of Texas Instruments
BQ4802YPWG4 Real Time Clocks applications.


  • Mobile telephones
  • Portable instruments
  • Electronic metering
  • Battery powered products
  • Automotive
  • Industrial
  • Digital still camera
  • Digital video camera
  • Printers
  • Copy machines

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