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BQ4285S-SB2

BQ4285S-SB2

BQ4285S-SB2

Texas Instruments

24 Terminations 5V 24 Pin BQ4285 Real Time Clocks Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

SOT-23

BQ4285S-SB2 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-SOIC (0.295, 7.50mm Width)
Number of Pins 24
Weight 624.398247mg
Operating Temperature 0°C~70°C
Packaging Tube
JESD-609 Code e4
Feature Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
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) 260
Supply Voltage 5V
Terminal Pitch 1.27mm
Base Part Number BQ4285
Pin Count 24
Operating Supply Voltage 5V
Power Supplies 5V
Interface Parallel
Memory Size 114B
Clock Frequency 0.032MHz
Logic Function Clock
External Data Bus Width 8
Number of Timers 1
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Time-Min SECONDS
Interrupt Capability Y
Voltage - Supply, Battery 2.5V~4V
Volatile NO
Length 15.4mm
Height Seated (Max) 2.65mm
Width 7.5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $11.828942 $11.828942
10 $11.159379 $111.59379
100 $10.527716 $1052.7716
500 $9.931808 $4965.904
1000 $9.369630 $9369.63
BQ4285S-SB2 Product Details

BQ4285S-SB2 Overview


A package named 24-SOIC (0.295, 7.50mm Width) contains real time clocks.Tube is the packaging method.There is 4.5V~5.5V supply voltage for this electrical RTC.Electrical real time clocks of this type are Clock/Calendar.real time clock (RTC)s like this are mounted in the way of Surface Mount.0°C~70°C is the operating temperature.When operating, you can ensure Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output.A transmission line can have a 24 termination by terminating it with a RTC module whose characteristic impedance matches the line's.In the case of this RTC real time clock, there is 5V voltage supplied to it.The RTCs are equipped with 24 pins.BQ4285 is the family name of this object.This electrical digital time clock is powered by 2.5V~4V voltage.Programs and data can be stored in the 114B memory embedded in the RTC times.There should not be a frequency higher than 0.032MHz in the output.Mounting type for the RTC module is Surface Mount.There is a power supply of 5V used to power the real time clock.24 pins are attached to it.1 timers are used in this system. They output a signal after an input signal is received at a predetermined time.Optimal efficiency requires a supply voltage of 5V.

BQ4285S-SB2 Features


24-SOIC (0.295, 7.50mm Width) package
24 terminations
24 pin count
5V power supplies
Be maintained at 5V for high efficiency.


BQ4285S-SB2 Applications


There are a lot of Texas Instruments
BQ4285S-SB2 Real Time Clocks applications.


  • Industrial
  • Digital still camera
  • Digital video camera
  • Printers
  • Copy machines
  • Mobile equipment
  • Battery powered devices
  • Printers and copiers
  • Electronic metering
  • Digital cameras

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