BQ4802LYPWG4

28 Terminations3.3V 28 Pin BQ4802 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 0.032MHz


  • Manufacturer: Texas Instruments
  • NO: 815-BQ4802LYPWG4
  • Package: 28-TSSOP (0.173, 4.40mm Width)
  • Datasheet: pdf
  • Stock: 1926
  • Description: 28 Terminations3.3V 28 Pin BQ4802 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 0.032MHz (Kg)

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SPECIFICATIONS

Parameters
Factory Lead Time 6 Weeks
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-TSSOP (0.173, 4.40mm Width)
Number of Pins 28
Weight 117.508773mg
Operating Temperature 0°C~70°C
Packaging Tube
JESD-609 Code e4
Feature Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Type Clock/Calendar
HTS Code 8542.39.00.01
Subcategory Timer or RTC
Technology CMOS
Voltage - Supply 2.7V~3.6V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 0.65mm
Base Part Number BQ4802
Pin Count 28
Operating Supply Voltage 3.3V
Interface Parallel
Clock Frequency 0.032MHz
Supply Current-Max 9mA
Logic Function Clock
Number of Timers 1
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 1.5mA Typ @ 2.7 V~3.6 V
Time-Min SECONDS
Interrupt Capability Y
Voltage - Supply, Battery 2.4V~4V
Volatile NO
Height 1.15mm
Length 9.7mm
Width 4.4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BQ4802LYPWG4 Overview


There is a package called 28-TSSOP (0.173, 4.40mm Width) which contains real time clocks, and you can find real time clocks there.Tube is the packaging method.There is 2.7V~3.6V supply voltage for this electrical RTC.An electrical real time clock of type Clock/Calendar can be said to be this one.This part is mounted on the systemboard in Surface Mount mode.0°C~70°C is the operating temperature.In order to ensure Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer when operating, a certain value has to be set.28 terminations are available for transmission lines, implying that the RTC module terminating the line matches its characteristic impedance.The supply voltage of this RTC real time clock is 3.3V.It is equipped with the necessary features since it has 28 pins.RTCs are a member of the family BQ4802.2.4V~4V is the supply voltage of this electrical digital time clock.A component such as this is included in the contents of Timer or RTC.There should be no more than a 0.032MHz frequency at real time clocks' output.This RTC module is mounted using type Surface Mount.The real time clock is equipped with 28 pins.Upon receiving an input signal, 1 timers output a signal at a preset time.High efficiency requires a 3.3V supply voltage.

BQ4802LYPWG4 Features


28-TSSOP (0.173, 4.40mm Width) package
28 terminations
28 pin count
Be maintained at 3.3V for high efficiency.

BQ4802LYPWG4 Applications


There are a lot of Texas Instruments BQ4802LYPWG4 Real Time Clocks applications.

  • Bridges
  • Medical Devices
  • Telecommunications
  • Utility Meter
  • Medical Equipment
  • Digital Recording
  • Point-of-Sale Equipment
  • Thermostat
  • Glucometer
  • Telecommunications

In Stock

Please send RFQ , we will respond immediately.