BQ4850YMA-85N Overview
real time clocks is located in package 32-DIP Module (0.61, 15.49mm).As of Tube, time clock is packaged in this way.There is 4.5V~5.5V voltage supply for this electrical RTC.It can be said that this electrical real time clock belongs to the Clock/Calendar type.The real time clock (RTC) that is mounted in the way of Through Hole is connected to this circuit board.In order to operate properly, the temperature should be -40°C~85°C.During the course of operation, Alarm can be ensured.There is the possibility of terminating transmission lines with 32 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 32 pins are included in this product.BQ4850 are the family name of RTCs .Mounting type Through Hole matches the RTC module.For powering the real time clock, a power supply with a voltage of 5V is used.A total of 32 pins are attached to this real time clock.Maintaining the supply voltage at 5V is the key to high efficiency.
BQ4850YMA-85N Features
32-DIP Module (0.61, 15.49mm) package
32 terminations
32 pin count
5V power supplies
Be maintained at 5V for high efficiency.

BQ4850YMA-85N Applications
There are a lot of Texas Instruments
BQ4850YMA-85N Real Time Clocks applications.

Copy machines
Mobile equipment
Battery powered devices
Printers and copiers
Electronic metering
Digital cameras
White goods
Elapsed time counter
Network powered devices
Battery backed up systems

Contact Plating	Tin
Mount	Through Hole
Mounting Type	Through Hole
Package / Case	32-DIP Module (0.61, 15.49mm)
Number of Pins	32
Operating Temperature	-40°C~85°C
Packaging	Tube
Feature	Alarm
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	32
ECCN Code	EAR99
Type	Clock/Calendar
HTS Code	8542.39.00.01
Voltage - Supply	4.5V~5.5V
Terminal Position	DUAL
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Supply Voltage	5V
Terminal Pitch	2.54mm
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	BQ4850
Pin Count	32
Qualification Status	Not Qualified
Operating Supply Voltage	5V
Power Supplies	5V
Interface	Parallel
Logic Function	Clock
External Data Bus Width	8
Time Format	HH:MM:SS (24 hr)
Date Format	YY-MM-DD-dd
Current - Timekeeping (Max)	1mA @ 4.5V~5.5V
Time-Min	SECONDS
Interrupt Capability	Y
Volatile	NO
Length	42.8mm
Height Seated (Max)	9.53mm
Width	15.24mm
RoHS Status	ROHS3 Compliant
Lead Free	Contains Lead
Supplier Device Package	32-DIP Module (18.42x52.96)
Moisture Sensitivity Level (MSL)	3 (168 Hours)