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BQ3285ESS

BQ3285ESS

BQ3285ESS

Rochester Electronics, LLC

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

SOT-23

BQ3285ESS Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 24-SSOP (0.154, 3.90mm Width)
Surface MountYES
Operating Temperature0°C~70°C
PackagingTube
JESD-609 Code e4
Feature Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 24
Type Clock/Calendar
Terminal Finish NICKEL PALLADIUM GOLD
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch0.635mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count24
JESD-30 Code R-PDSO-G24
Qualification StatusCOMMERCIAL
Interface Parallel
Memory Size242B
Clock Frequency 0.032MHz
External Data Bus Width 8
Number of Timers 1
Time FormatHH:MM:SS (12/24 hr)
Date FormatYY-MM-DD-dd
Current - Timekeeping (Max) 300μA @ 5V
Voltage - Supply, Battery 2.5V~4V
Length 8.65mm
Height Seated (Max) 1.75mm
Width 3.9mm
RoHS StatusNon-RoHS Compliant
In-Stock:2561 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.14000$3.14
500$3.1086$1554.3
1000$3.0772$3077.2
1500$3.0458$4568.7
2000$3.0144$6028.8
2500$2.983$7457.5

BQ3285ESS Product Details

BQ3285ESS Overview


In package 24-SSOP (0.154, 3.90mm Width), real time clocks can be found.In this case, time clock is packaged in the way of Tube.A voltage of 4.5V~5.5V is supplied to this electrical RTC.Electrical real time clock type Clock/Calendar.There is an electronic component mounted in the way of Surface Mount.Ideally, the operating temperature should be 0°C~70°C.During operation, the value of Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output can be ensured.It is possible to terminate transmission lines with 24 terminations, which means that the RTC module terminating the line matches its characteristic impedance.This electronic component receives a voltage of 5V.There are 24 pins on it.There is 2.5V~4V supply voltage for this electrical digital time clock.A memory of 242B is embedded in the RTC times, which can be used to store programs and data.0.032MHz should be the maximum output frequency.1 timers are control real time clocks that emits a signal after receiving an input signal at a predetermined time.

BQ3285ESS Features


24-SSOP (0.154, 3.90mm Width) package
24 terminations
24 pin count


BQ3285ESS Applications


There are a lot of Rochester Electronics, LLC
BQ3285ESS Real Time Clocks applications.


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

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