PART NO.	PRICE	QUANTITY		STOCK	MANUFACTURE	DESCRIPTION	Mounting Style	Package / Case	Minimum Operating Temperature	Maximum Operating Temperature	Packaging	Supply Voltage - Max	Supply Voltage - Min	RTC Bus Interface	Date Format	Time Format	RTC Memory Size
RX-4581NB:B3:ROHS	1+ $3.890 10+ $3.690 50+ $3.520 100+ $3.150 250+ $2.990		PDF RFQ	756 In-stock	Epson Timing	Real Time Clock 32.768KHz 128Bit RAM -40C +85C	SMD/SMT	SON-22	- 40 C	+ 85 C	Reel	5.5 V	1.6 V	Serial, 4-Wire	YY-MM-DD	HH:MM:SS (24 hr)	128 B
RTC-7301SF:B3 ROHS	1+ $5.840 10+ $5.510 25+ $5.420 50+ $5.340 250+ $5.010		PDF RFQ	247 In-stock	Epson Timing	Real Time Clock 4 Bit 2.4 to 5.5Volt 5 +/-23ppm -40C +85C	SMD/SMT	SSOP-24	- 40 C	+ 85 C	Reel	5.5 V	2.4 V	Serial, 4-Wire	DW:DM:M:Y	HH:MM:SS
RX-4045SA:AA3	1+ $3.600 10+ $3.420 50+ $3.260 100+ $2.910 250+ $2.770		PDF RFQ	143 In-stock	Epson Timing	Real Time Clock SOP 14 Pin 5 +/-5ppm -40C +85C	SMD/SMT	SOIC-14	- 40 C	+ 85 C	Reel	5.5 V	1.7 V	Serial, 4-Wire	DW:DM:M:Y	HH:MM:SS
RX-4581NB:B0 ROHS	1000+ $2.460 2000+ $2.280 4000+ $2.200	GET PRICE VIEW	PDF RFQ		Epson Timing	Real Time Clock SerialInterface22PIN -40C +85C	SMD/SMT	SON-22	- 40 C	+ 85 C	Reel	5.5 V	1.6 V	Serial, 4-Wire	YY-MM-DD	HH:MM:SS	128 B
RX-5412SF:B3	250+ $5.970 500+ $5.290 1000+ $4.970	GET PRICE VIEW	PDF RFQ		Epson Timing	Real Time Clock 32.768KHz 2.5V-5.5V 8 Bit x 256	SMD/SMT		- 40 C	+ 85 C	Reel	5.5 V	2.5 V	Serial, 4-Wire			8 B
RTC-7301SF:B ROHS	250+ $5.010 500+ $4.440 1000+ $4.170 2500+ $4.130	GET PRICE VIEW	PDF RFQ		Epson Timing	Real Time Clock 4 Bit 2.4 to 5.5Volt 5 +/-23ppm -40C +85C	SMD/SMT	SSOP-24	- 40 C	+ 85 C	Bulk	5.5 V	2.4 V	Serial, 4-Wire	DW:DM:M:Y	HH:MM:SS
RTC-7301SF:B0 ROHS	1000+ $4.170 2000+ $4.130	GET PRICE VIEW	PDF RFQ		Epson Timing	Real Time Clock 4 Bit 2.4 to 5.5Volt 5 +/-23ppm -40C +85C	SMD/SMT	SSOP-24	- 40 C	+ 85 C	Reel	5.5 V	2.4 V	Serial, 4-Wire	DW:DM:M:Y	HH:MM:SS