DS12R887-5

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Manufacturer part number:DS12R887-5

Manufacturer:Rochester Electronics, LLC

Description:Real Time Clocks Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger

Case Package:SOT-23

Datasheet:DS12R887-5 Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Mounting Type	Surface Mount
Package / Case	48-BBGA
Supplier Device Package	48-BGA (11.80x15.30)
Operating Temperature	-40°C~85°C
Packaging	Tray
Feature	Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Type	Clock/Calendar
Voltage - Supply	4.5V~5.5V
Interface	Parallel
Memory Size	114B
Time Format	HH:MM:SS (12/24 hr)
Date Format	YY-MM-DD-dd
Current - Timekeeping (Max)	2mA @ 4.5V~5.5V
Voltage - Supply, Battery	2V~3.05V
RoHS Status	Non-RoHS Compliant

Quantity	Unit Price	Ext. Price
1	$7.88000	$7.88
500	$7.8012	$3900.6
1000	$7.7224	$7722.4
1500	$7.6436	$11465.4
2000	$7.5648	$15129.6
2500	$7.486	$18715

DS12R887-5 Overview

In the 48-BBGA package, real time clocks is embedded as a dependency.Tray is the package format.In this electrical RTC, the supply voltage is 4.5V~5.5V.Clock/Calendar is the type of electrical real time clock that is being used.As you can see from the diagram, this electronic component is mounted in the way of Surface Mount.There should be -40°C~85°C operating temperature.When operating, electronic time clocks are possible to ensure that Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger are maintained.A voltage of 2V~3.05V is supplied to this electrical digital time clock.RTC times embed a memory of 114B for storing programs and data.