PART NO.	PRICE	QUANTITY		STOCK	MANUFACTURE	DESCRIPTION	Mounting Style	Package / Case	Minimum Operating Temperature	Maximum Operating Temperature	Packaging	Supply Voltage - Max	Supply Voltage - Min	Battery Backup Switching	RTC Bus Interface	Date Format	Time Format	RTC Memory Size
PCF8593T/1,118	1+ $2.840 10+ $2.410 100+ $1.930 500+ $1.690 2500+ $1.300		PDF RFQ	8,654 In-stock	NXP Semiconductors	Real Time Clock CLOCK/CALENDAR LOW PWR	SMD/SMT	SOIC-8	- 40 C	+ 85 C	Reel	6 V	1 V	No Backup Switching	Serial, 2-Wire, I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	8 B
PCF8583T	1+ $2.710 10+ $2.300 100+ $1.840 500+ $1.620 1000+ $1.340		PDF RFQ	2,759 In-stock	NXP Semiconductors	Real Time Clock CLK/CALENDAR 240X8 RAM	SMD/SMT	SOT-176-1	- 40 C	+ 85 C	Reel	6 V	1 V	No Backup Switching	Serial, 2-Wire, I2C	YY-MM-DD	HH:MM:SS:hh (12 hr, 24 hr)	240 B
DS2417P+	1+ $2.080 10+ $1.980 25+ $1.820 50+ $1.730		PDF RFQ	1,508 In-stock	Maxim Integrated	Real Time Clock 1-Wire w/Interrupt	SMD/SMT	TSOC-6	- 40 C	+ 85 C	Tube	6 V	2.2 V		Serial, 1-Wire	YY-MM-DD	HH:MM:SS
CDP68HC68T1EZ	1+ $10.920 10+ $10.040 25+ $9.630 100+ $8.480		PDF RFQ	470 In-stock	Intersil	Real Time Clock W/ANNEAL PERIPH SPIA L-TIME-CLK IN...	Through Hole	PDIP-16	- 40 C	+ 85 C	Tube	6 V	3 V	Backup Switching	Serial, SPI	DW:DM:M:Y	HH:MM:SS (12 hr, 24 hr)	32 B
CDP68HC68T1M2Z	1+ $10.920 10+ $10.040 25+ $9.630 100+ $8.480		PDF RFQ	94 In-stock	Intersil	Real Time Clock PERI SPIAL-TIME-CLK	SMD/SMT	SOIC-Wide-16	- 40 C	+ 85 C	Tube	6 V	3 V	Backup Switching	Serial, 3-Wire, SPI	DW:DM:M:Y	HH:MM:SS	32 B
RS5C372A-E2-F	1+ $1.880 10+ $1.520 100+ $1.220 500+ $1.060 2000+ $0.797		PDF RFQ	119 In-stock	Ricoh Electronic	Real Time Clock 2-Wire Real Time Clock IC	SMD/SMT	SSOP-8	- 40 C	+ 85 C	Reel	6 V	1.7 V	No Backup Switching	Serial, 2-Wire, I2C	BCD format	BCD format
RS5C372B-E2-F	1+ $1.880 10+ $1.520 100+ $1.220 500+ $1.060 2000+ $0.797	GET PRICE VIEW	PDF RFQ		Ricoh Electronic	Real Time Clock 2-Wire Real Time Clock IC	SMD/SMT	SSOP-8	- 40 C	+ 85 C	Reel	6 V	2 V	Backup Switching	Serial, 2-Wire, I2C	BCD format	BCD format	16 B
CDP68HC68T1M2Z96	1000+ $6.920	GET PRICE VIEW	PDF RFQ		Intersil	Real Time Clock PERI SPIAL-TIME-CLK	SMD/SMT	SOIC-Wide-16	- 40 C	+ 85 C	Reel	6 V	3 V	Backup Switching	Serial, 3-Wire, SPI	DW:DM:M:Y	HH:MM:SS	32 B
CDP68HC68T1MZ96	1000+ $5.500 2000+ $5.300	GET PRICE VIEW	PDF RFQ		Intersil	Real Time Clock W/ANEAL PERIPH SPIAL -TIME-CLK 20W I...	SMD/SMT	SOIC-Wide-20	- 40 C	+ 85 C	Reel	6 V	3 V	Backup Switching	Serial, 3-Wire, SPI	DW:DM:M:Y	HH:MM:SS	32 B
CDP68HC68T1MZ	760+ $6.310 1140+ $5.500	GET PRICE VIEW	PDF RFQ		Intersil	Real Time Clock W/ANEAL PERIPH SPIAL -TIME-CLK 20W I...	SMD/SMT	SOIC-Wide-20	- 40 C	+ 85 C	Tube	6 V	3 V	Backup Switching	Serial, 3-Wire, SPI	DW:DM:M:Y	HH:MM:SS	32 B
RS5C372A-E2-FB	1+ $1.880 10+ $1.520 100+ $1.220 500+ $1.060 2000+ $0.797		PDF RFQ	14 In-stock	Ricoh Electronic	Real Time Clock 2-Wire Real Time Clock IC	SMD/SMT	SSOP-8	- 40 C	+ 85 C	Reel	6 V	1.7 V	Backup Switching	Serial, 2-Wire, I2C	BCD format	BCD format	16 B