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RTC-72421B

RTC-72421B

Part No :: RTC-72421B

Manufacturer: Epson

Description: IC RTC CLK/CALENDAR PAR 18-DIP

Catalog: Clock/Timing - Real Time Clocks

DataSheet: RTC-72421B PDF

Unit Price: 詢(xún)價(jià)QQ咨詢(xún)

Stock Num: 0

Min Qty: 1

Package: Tube

咨詢(xún)熱線(xiàn)：0755-28286515

RTC-72421B Specifications

Type	Description
rohs:	RoHS
type:	Clock/Calendar
features:	Leap Year
interface:	Parallel
date format:	YY-MM-DD-dd
memory size:	-
part status:	Obsolete
time format:	HH:MM:SS (12/24 hr)
mounting type:	Through Hole
package / case:	18-DIP (0.300", 7.62mm)
voltage - supply:	4.5V ~ 5.5V
operating temperature:	-10°C ~ 70°C
supplier device package:	18-DIP
voltage - supply, battery:	-
current - timekeeping (max):	5μA ~ 10μA @ 2V ~ 5V