28 Terminations 5V 28 Pin Real Time Clocks Timer or RTC Subcategory 0.032MHz
SOT-23
BQ4845YS-A4NG4 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Package / Case
SOIC
Surface Mount
YES
Number of Pins
28
Pbfree Code
no
Number of Terminations
28
ECCN Code
EAR99
HTS Code
8542.39.00.01
Subcategory
Timer or RTC
Technology
CMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Supply Voltage
5V
Terminal Pitch
1.27mm
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Pin Count
28
Qualification Status
Not Qualified
Operating Temperature (Max)
85°C
Operating Temperature (Min)
-40°C
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
5V
Temperature Grade
INDUSTRIAL
Supply Voltage-Min (Vsup)
4.5V
uPs/uCs/Peripheral ICs Type
TIMER, REAL TIME CLOCK
Clock Frequency
0.032MHz
External Data Bus Width
8
Number of Timers
1
Time-Min
SECONDS
Interrupt Capability
Y
Volatile
NO
Information Access Method
PARALLEL, DIRECT ADDRESS
Length
17.9705mm
Height Seated (Max)
2.667mm
Width
7.5565mm
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead
BQ4845YS-A4NG4 Product Details
BQ4845YS-A4NG4 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.Timer or RTC includes this component in its content.There should be no frequency greater than 0.032MHz in real time clocks' output.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.Supply voltage reaches 5.5V (Vsup) at maximum.A TIMER, REAL TIME CLOCK is the type of uPs, uCs, and peripheral ICs found in this electrical real time analog clock.Vsup (supply voltage) should remain above 4.5V.A minimum operating temperature of 85°C should be maintained.
BQ4845YS-A4NG4 Features
SOIC package 28 terminations 28 pin count 5V power supplies
BQ4845YS-A4NG4 Applications
There are a lot of Texas Instruments BQ4845YS-A4NG4 Real Time Clocks applications.