REAL TIME CLOCKS

Mfg. Part Number	Product Type	Description	Manufacturer	Part Series	Supply Voltage	Operating Temperature	Package Size (W x L)	Package Height	Mounting Style	Termination	Package Casing	Interface	Date Format	Time Format	Packaging	Rohs	Lead Free
RX-4581NB3:PURE SN	Real Time Clocks	Real time clock dove item# : dov021502	Epson America, Inc.	RX-4581NB	1.6V to 5.5V	-40°C to +85°C	6.30mm x 4.80mm	1.30mm	Surface Mount	22 Pin	Plastic	SPI Bus 4 Wire Serial	YY-MM-DD-dd	HH:MM:SS(24hr)	Tape and Reel	Yes	-
RTC-7301SF:B:PURE SN	Real Time Clocks	Real time clock dove item# : dov021563	Epson America, Inc.	RTC-7301SF	2.4V to 5.5V	-40°C to +85°C	10.20mm x 7.80mm	2.00mm	Surface Mount	24 Pin	Plastic	Parallel	YY-MM-DD-dd	HH:MM:SS(24hr)	Tape and Reel	Yes	-
RTC-4574JE:B3	Real Time Clocks	Real time clock dove item# : dov012177	Epson America, Inc.	RTC-4574JE	1.6V to 5.5V	-40°C to +85°C	5.00mm x 7.00mm	1.50mm	Surface Mount	20 Pin	Plastic	SPI Bus 3 Wire Serial	YY-MM-DD-dd	HH:MM:SS(24hr)	Tape and Reel	-	-
RX-4581NB:B:PURE SN	Real Time Clocks	Real time clock dove item# : dov021515	Epson America, Inc.	RX-4581NB	1.6V to 5.5V	-40°C to +85°C	6.30mm x 4.80mm	1.30mm	Surface Mount	22 Pin	Plastic	SPI Bus 4 Wire Serial	YY-MM-DD-dd	HH:MM:SS(24hr)	Tape and Reel	Yes	-
RTC-4574SA:BO:PURE SN	Real Time Clocks	Real time clock dove item# : dov060741	Epson America, Inc.	RTC-4574SA	1.6V to 5.5V	-40°C to +85°C	5.00mm x 10.1mm	3.20mm	Surface Mount	14 Pin	Plastic	SPI Bus 3 Wire Serial	YY-MM-DD-dd	HH:MM:SS(24hr)	Tape and Reel	-	-
RX-4581NB:PURE SN	Real Time Clocks	Real time clock dove item# : dov021500	Epson America, Inc.	RX-4581NB	1.6V to 5.5V	-40°C to +85°C	6.30mm x 4.80mm	1.30mm	Surface Mount	22 Pin	Plastic	SPI Bus 4 Wire Serial	YY-MM-DD-dd	HH:MM:SS(24hr)	Tape and Reel	Yes	-
RTC-4574NB-B0:PURE SN	Real Time Clocks	Real time clock dove item# : dov021561	Epson America, Inc.	RTC-4574NB	1.6V to 5.5V	-40°C to +85°C	4.80mm x 6.30mm	1.30mm	Surface Mount	22 Pin	Plastic	SPI Bus 3 Wire Serial	YY-MM-DD-dd	HH:MM:SS(24hr)	Tape and Reel	-	-
RX-8581JE:B3:ROHS	Real Time Clocks	Real time clock dove item# : dov010211	Epson America, Inc.	RX-8581JE	1.6V to 5.5V	-40°C to +85°C	7.00mm x 5.4mm	1.50mm	Surface Mount	20 Pin	Plastic	I2C Bus	YY-MM-DD-dd	HH:MM:SS(24hr)	Tape and Reel	Yes	-
RX-8581JE:BO:PURE SN	Real Time Clocks	Real time clock dove item# : dov021513	Epson Electronics America	RX-8581JE	1.6V to 5.5V	-40°C to +85°C	7.00mm x 5.4mm	1.50mm	Surface Mount	20 Pin	Plastic	I2C Bus	YY-MM-DD-dd	HH:MM:SS(24hr)	Tape and Reel	Yes	-
RTC-4574SA:B3:ROHS	Real Time Clocks	Real time clock dove item# : dov060739	Epson America, Inc.	RTC-4574SA	1.6V to 5.5V	-40°C to +85°C	5.00mm x 10.1mm	3.20mm	Surface Mount	14 Pin	Plastic	SPI Bus 3 Wire Serial	YY-MM-DD-dd	HH:MM:SS(24hr)	Tape and Reel	Yes	-