28 Terminations 5V 28 Pin Real Time Clocks 0.032MHz Min 4.5V V Max 5.5V V
SOT-23
BQ4802YDWG4 Datasheet
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Specifications
Name
Value
Type
Parameter
Contact Plating
Gold
Mount
Surface Mount
Package / Case
SOIC
Number of Pins
28
Weight
730.794007mg
JESD-609 Code
e4
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
28
ECCN Code
EAR99
Max Operating Temperature
70°C
Min Operating Temperature
0°C
HTS Code
8542.39.00.01
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Terminal Pitch
1.27mm
Pin Count
28
Operating Supply Voltage
5V
Power Supplies
5V
Temperature Grade
COMMERCIAL
Interface
Parallel
Max Supply Voltage
5.5V
Min Supply Voltage
4.5V
Clock Frequency
0.032MHz
Supply Current-Max
9mA
Logic Function
Clock
Number of Timers
1
Time Format
HH:MM:SS
Date Format
YY-MM-DD-dd
Time-Min
SECONDS
Interrupt Capability
Y
Volatile
NO
Height
2.35mm
Length
18mm
Width
7.52mm
Radiation Hardening
No
RoHS Status
RoHS Compliant
Lead Free
Lead Free
BQ4802YDWG4 Product Details
BQ4802YDWG4 Overview
real time clocks is located in package SOIC.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.In this case, the voltage supplied to the electronic component is 5V.A total of 28 pins are included in this product.There should be no frequency greater than 0.032MHz in real time clocks' output.Mounting type Surface Mount matches the RTC module.For powering the real time clock, a power supply with a voltage of 5V is used.A total of 28 pins are attached to this real time clock.1 timer real time clocks send out a signal at a preset time based on input signals.Maintaining the supply voltage at 5V is the key to high efficiency.RTC time is advisable to operate at a temperature above 0°C.70°C is the optimal operating temperature.With the minimal voltage of 4.5V, real time clocks are capable of operating.This real time clock operates with a max supply voltage of 5.5V.
BQ4802YDWG4 Features
SOIC package 28 terminations 28 pin count 5V power supplies Be maintained at 5V for high efficiency.
BQ4802YDWG4 Applications
There are a lot of Texas Instruments BQ4802YDWG4 Real Time Clocks applications.