32 Terminations 5V BQ4842 Real Time Clocks Alarm, Supervisor, Watchdog Timer
SOT-23
BQ4842YMA-85 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
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
0°C~70°C
Packaging
Tray
Feature
Alarm, Supervisor, Watchdog Timer
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
Supply Voltage
5V
Terminal Pitch
2.54mm
Base Part Number
BQ4842
Operating Supply Voltage
5V
Power Supplies
5V
Interface
Parallel
Memory Size
1000kB
Logic Function
Clock
External Data Bus Width
8
Time Format
HH:MM:SS:hh (24 hr)
Date Format
YY-MM-DD-dd
Current - Timekeeping (Max)
4mA @ 4.5 V~5.5 V
Time-Min
1/100SECOND
Interrupt Capability
Y
Volatile
NO
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
BQ4842YMA-85 Product Details
BQ4842YMA-85 Overview
There is an embedded version in the package 32-DIP Module (0.61, 15.49mm).Packaged as Tray.This electrical RTC is powered by 4.5V~5.5V voltage.This electrical real time clock is of type Clock/Calendar.Through Hole is the way to mount this real time clock (RTC).A temperature of 0°C~70°C should be used for operation.During operation, Alarm, Supervisor, Watchdog Timer can be guaranteed.The 32 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.RTCs are a member of the family BQ4842.In these RTC times, there is a memory of 1000kB where data and programs can be stored.This RTC module has a mounting type of Through Hole.A power supply of 5V is used to power it.32 pins are present on it.RTC time is important to maintain the supply voltage at 5V in order to maintain high efficiency.
BQ4842YMA-85 Features
32-DIP Module (0.61, 15.49mm) package 32 terminations 5V power supplies Be maintained at 5V for high efficiency.
BQ4842YMA-85 Applications
There are a lot of Texas Instruments BQ4842YMA-85 Real Time Clocks applications.