RTC-4543SB:B3 ROHSDescription Description_RTC-4543SB:B3 ROHSSpecifications

Real Time Clocks

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Specifications

Description	Details
Series	RTC-4543SB
Package	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Type	Clock/Calendar
Features	Leap Year
Memory Size	-
Time Format	HH:MM:SS (24 hr)
Date Format	YY-MM-DD-dd
Interface	3-Wire Serial
Voltage - Supply	2.5V ~ 5.5V
Voltage - Supply, Battery	-
Current - Timekeeping (Max)	1µA ~ 3µA @ 2V ~ 5V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	18-SOIC (0.209", 5.30mm Width)
Supplier Device Package	18-SOP

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Price advantage, RTC-4543SB:B3 ROHS is available in stock and can be delivered on the same day

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