28 Terminations 5V 28 Pin Real Time Clocks Timer or RTC Subcategory 0.032MHz Min 4.5V V Max 5.5V V
SOT-23
BQ4845YS-A4NTRG4 Datasheet
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In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Package / Case
SOIC
Number of Pins
28
Weight
730.794007mg
Packaging
Tape & Reel (TR)
JESD-609 Code
e4
Pbfree Code
yes
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
28
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
HTS Code
8542.39.00.01
Subcategory
Timer or RTC
Technology
CMOS
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
INDUSTRIAL
Interface
Parallel
Max Supply Voltage
5.5V
Min Supply Voltage
4.5V
Clock Frequency
0.032MHz
Logic Function
Clock
External Data Bus Width
8
Number of Timers
1
Time Format
HH:MM:SS
Date Format
YY-MM-DD-dd
Time-Min
SECONDS
Interrupt Capability
Y
Volatile
NO
Length
17.9705mm
Height Seated (Max)
2.667mm
Width
7.5565mm
Radiation Hardening
No
RoHS Status
RoHS Compliant
Lead Free
Contains Lead
BQ4845YS-A4NTRG4 Product Details
BQ4845YS-A4NTRG4 Overview
There is an embedded version in the package SOIC.Packaged as Tape & Reel (TR).The 28 termination is the practice of terminating a transmission line with a RTC module matched to its characteristic impedance.It is possible to see 5V voltage being supplied to this RTC real time clock.28 pins are attached to it.A part like this is included in Timer or RTC.There should be no more than 0.032MHz frequency in real time clocks' output.This RTC module has a mounting type of Surface Mount.A power supply of 5V is used to power it.28 pins are present on it.In this system, there are 1 timers, which are real time clocks that output a signal at a preset time after an input signal is received.RTC time is important to maintain the supply voltage at 5V in order to maintain high efficiency.RTC time is recommended that the operating temperature be above -40°C.Lower than 85°C should be the operating temperature.There is minimum supply voltage of 4.5V required for real time clocks to operate.In this case, 5.5V is the maximum supply voltage.
BQ4845YS-A4NTRG4 Features
SOIC package 28 terminations 28 pin count 5V power supplies Be maintained at 5V for high efficiency.
BQ4845YS-A4NTRG4 Applications
There are a lot of Texas Instruments BQ4845YS-A4NTRG4 Real Time Clocks applications.