Real Time Clocks | Clock and Timing | Integrated Circuits (ICs)

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Results: 535

	ID	MPN&Mfr	Qty&Stock	Distributors Unit Price/Ext.Price


1	Analog Devices / Maxim Integrated DS1302Z+ Real Time Clocks SOIC-8 SMD/SMT Serial, 3-Wire 31 b YY-MM-DD-dd HH:MM:SS	Min: 1 Stock: 1763	pcbx $5.06643 / $5.06643
2	Analog Devices / Maxim Integrated DS1744W-120+ Real Time Clocks EDIP-28 Through Hole Parallel 32 kb YYYY-MM-DD HH:MM:SS	Min: 1 Stock: 187	pcbx $20.25891 / $20.25891
3	Analog Devices / Maxim Integrated DS17887-5+ Real Time Clocks EDIP-24 Through Hole Multiplexed 1 kb YYYY-MM-DD HH:MM:SS	Min: 1 Stock: 23	pcbx $20.96661 / $20.96661
4	Epson RX8900CE:UA3 Real Time Clocks SMD-10, No Lead SMD/SMT I²C YY-MM-DD-dd HH:MM:SS (24 hr)	Min: 1 Stock: 8597	pcbx $6.87063 / $6.87063
5	Analog Devices / Maxim Integrated DS1388Z-33+ Real Time Clocks SOIC-8 SMD/SMT I²C 512 b YY-MM-DD HH:MM:SS:hh	Min: 1 Stock: 1455	pcbx $6.46819 / $6.46819
6	Renesas Electronics ISL12022MAIBZ Real Time Clocks SOIC-20 SMD/SMT 2-Wire, I²C, Serial 128 b YY-MM-DD-dd HH:MM:SS	Min: 1 Stock: 6	pcbx $6.09882 / $6.09882
7	Renesas Electronics ISL1208IU8Z-T7A Real Time Clocks MSOP-8 SMD/SMT 2-Wire, I²C, Serial 2 b YY-MM-DD-dd HH:MM:SS	Min: 1 Stock: 2484	pcbx $3.67668 / $3.67668
8	Renesas Electronics ISL12022IBZ-T7A Real Time Clocks SOIC-8 SMD/SMT 2-Wire, I²C, Serial 128 b YY-MM-DD-dd HH:MM:SS	Min: 1 Stock: 309	pcbx $3.95417 / $3.95417
9	Renesas Electronics 1339-31DVGI8 Real Time Clocks TSSOP-8 SMD/SMT I²C YY-MM-DD-dd HH:MM:SS (12/24 hr)	Min: 1 Stock: 15	pcbx $2.37936 / $2.37936
10	Analog Devices / Maxim Integrated DS1305+ Real Time Clocks PDIP-16 Through Hole SPI, Serial 96 b YY-MM-DD-dd HH:MM:SS	Min: 1 Stock: 3	pcbx $5.14637 / $5.14637
11	Analog Devices / Maxim Integrated DS1340U-33+T&R Real Time Clocks uMAX-8 SMD/SMT 2-Wire, I²C, Serial YY-MM-DD-dd HH:MM:SS	Min: 1 Stock: 116	pcbx $1.62682 / $1.62682
12	Analog Devices / Maxim Integrated DS1390U-33+T&R Real Time Clocks MSOP-10 SMD/SMT SPI YY-MM-DD-dd HH:MM:SS:hh	Min: 1 Stock: 1738	pcbx $1.39613 / $1.39613
13	Analog Devices / Maxim Integrated DS1306EN+T&R Real Time Clocks TSSOP-20 SMD/SMT SPI 96 b YY-MM-DD-dd HH:MM:SS	Min: 1 Stock: 24	pcbx $4.16717 / $4.16717
14	Diodes Incorporated PT7C4337UEX Real Time Clocks MSOP-8 SMD/SMT 2-Wire, I²C, Serial YY-MM-DD-dd HH:MM:SS (12/24 hr)	Min: 1 Stock: 7	pcbx $0.41722 / $0.41722
15	Diodes Incorporated PT7C4311WEX Real Time Clocks SOIC-8 SMD/SMT 2-Wire, I²C 56 b YY-MM-DD-dd HH:MM:SS (24 hr)	Min: 1 Stock: 2005	pcbx $0.70925 / $0.70925
16	Slkor SL1307Z+T Real Time Clocks SOP-8L SMD/SMT Clock 56 b MM-DD-YY HH:MM:SS	Min: 1 Stock: 1446	pcbx $0.17232 / $0.17232
17	Shanghai Belling BL5372 SOP8 Real Time Clocks SOP-8 SMD/SMT YY-MM-DD-dd HH:MM:SS (12/24 hr)	Min: 1 Stock: 1018	pcbx $0.59030 / $0.59030
18	I-CORE AiP8563 Real Time Clocks SOP-8 SMD/SMT I²C, 2-Wire Serial BCD format BCD format	Min: 1 Stock: 182	pcbx $0.33869 / $0.33869
19	Epson RX8010SJ Real Time Clocks SOP-8 SMD/SMT I²C 16 b YY-MM-DD-dd HH:MM:SS (24 hr)	Min: 1 Stock: 36039	pcbx $2.37212 / $2.37212
20	HGSEMI DS1302M/TR Real Time Clocks SOP-8 SMD/SMT	Min: 1 Stock: 6936	pcbx $0.32419 / $0.32419
21	HAOYU HYM8563S Real Time Clocks MSOP-8 SMD/SMT I²C, 2-Wire Serial BCD format BCD format	Min: 1 Stock: 978	pcbx $0.45678 / $0.45678
22	Texas Instruments BQ32000DR Real Time Clocks SOIC-8 SMD/SMT 2-Wire, I²C, Serial YY-MM-DD-dd HH:MM:SS:hh	Min: 1 Stock: 1028	pcbx $0.64454 / $0.64454
23	Analog Devices / Maxim Integrated MAX35101EHJ+ Real Time Clocks TQFP-32 EP SMD/SMT SPI	Min: 1 Stock: 26	pcbx $5.33486 / $5.33486
24	Analog Devices / Maxim Integrated DS3231MZ/V+ Real Time Clocks SOIC-8 SMD/SMT Serial, 2-Wire, I²C MM-DD-YY HH:MM:SS	Min: 1 Stock: 292	pcbx $9.40385 / $9.40385
25	Analog Devices / Maxim Integrated DS1307ZN+T&R Real Time Clocks SOP-8 SMD/SMT 2-Wire, I²C, Serial 56 b YY-MM-DD-dd HH:MM:SS	Min: 1 Stock: 2549	pcbx $0.70416 / $0.70416

Footprint	Voltage Rating (DC)	Max Operating Temperature	Min Operating Temperature	Number of Pins	Packaging	RoHS	Interface	Memory Size	Max Supply Voltage	Min Supply Voltage	Date Format	Time Format	Number of Outputs	Current - Timekeeping	Lifecycle Status	Length	Width	Height	Radiation Hardening	Manufacturer Package Identifier	REACH SVHC	Frequency	Memory Type	Operating Supply Voltage	Logic Function	Lead Free	Contact Plating	Accuracy	Non-volatile Memory Size	Ambient Temperature Range High	Nominal Supply Current	Tolerance	Case Code (Imperial)	Case Code (Metric)	Resistance	Power Rating	Voltage Rating	Thickness	Schedule B	Operating Supply Current	Voltage


SOIC-8	5.5 V	85 °C	-40 °C	8	Tube	Compliant	Serial, 3-Wire	31 b	5.5 V	2 V	YY-MM-DD-dd	HH:MM:SS	1	0.3 µA to 1 µA	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
EDIP-28	--	70 °C	0 °C	28	Tube	Compliant	Parallel	32 kb	3.63 V	2.97 V	YYYY-MM-DD	HH:MM:SS	--	2 mA @ 3.3 V	Production (Last Updated: 1 month ago)	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
EDIP-24	--	70 °C	0 °C	24	Tube	Compliant	Multiplexed	1 kb	5.5 V	4.5 V	YYYY-MM-DD	HH:MM:SS	--	3 mA @ 4.5 V to 5.5 V	Production (Last Updated: 1 month ago)	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
SMD-10, No Lead	--	85 °C	-40 °C	--	Reel	Compliant	I²C	--	5.5 V	2.5 V	YY-MM-DD-dd	HH:MM:SS (24 hr)	--	1.4 µA to 1.5 µA @ 3 V to 5 V	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
SOIC-8	--	85 °C	-40 °C	8	Tube	Compliant	I²C	512 b	3.63 V	2.97 V	YY-MM-DD	HH:MM:SS:hh	1	150 µA @ 2.97 V to 3.63 V	Production (Last Updated: 1 month ago)	5 mm	4 mm	1.5 mm	No	S8+4	Unknown	32.8 kHz	EEPROM	3.3 V	Clock	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
SOIC-20	--	85 °C	-40 °C	20	Tube	Compliant	2-Wire, I²C, Serial	128 b	5.5 V	2.7 V	YY-MM-DD-dd	HH:MM:SS	--	14 µA to 15 µA @ 3 V to 5 V	--	--	--	--	No	--	No SVHC	--	--	--	Clock	Lead Free	Tin	0.0005 %	128 B	--	--	--	--	--	--	--	--	--	--	--	--
MSOP-8	--	85 °C	-40 °C	8	Reel	Compliant	2-Wire, I²C, Serial	2 b	5.5 V	2.7 V	YY-MM-DD-dd	HH:MM:SS	--	4 µA to 6 µA @ 3 V to 5 V	--	--	--	--	No	--	Unknown	--	--	--	Clock	Lead Free	--	--	2 B	--	--	--	--	--	--	--	--	--	--	--	--
SOIC-8	--	85 °C	-40 °C	20	Reel	Compliant	2-Wire, I²C, Serial	128 b	5.5 V	2.7 V	YY-MM-DD-dd	HH:MM:SS	--	14 µA to 15 µA @ 3 V to 5 V	--	--	--	--	No	--	--	--	--	--	Clock	Lead Free	--	0.0005 %	128 B	--	--	--	--	--	--	--	--	--	--	--	--
TSSOP-8	--	85 °C	-40 °C	--	Reel	Compliant	I²C	--	3.7 V	1.3 V	YY-MM-DD-dd	HH:MM:SS (12/24 hr)	--	200 µA @ 3.63 V to 5.5 V	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
PDIP-16	--	70 °C	0 °C	16	Tube	Compliant	SPI, Serial	96 b	5.5 V	2 V	YY-MM-DD-dd	HH:MM:SS	1	25.3 µA to 81 µA @ 2 V to 5 V	--	19.43 mm	7.87 mm	4.45 mm	No	--	No SVHC	32.8 kHz	--	--	Clock	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
uMAX-8	--	85 °C	-40 °C	8	Reel	Compliant	2-Wire, I²C, Serial	--	5.5 V	2.97 V	YY-MM-DD-dd	HH:MM:SS	--	150 µA @ 5.5 V	--	--	--	--	No	--	Unknown	--	--	3.3 V	Clock	--	Tin	--	--	--	--	--	--	--	--	--	--	--	--	--	--
MSOP-10	--	85 °C	-40 °C	10	Reel	Compliant	SPI	--	5.5 V	2.97 V	YY-MM-DD-dd	HH:MM:SS:hh	--	175 µA @ 2.97 V to 5.5 V	--	--	--	--	No	--	Unknown	--	--	3.3 V	Clock	--	Tin	--	--	--	--	--	--	--	--	--	--	--	--	--	--
TSSOP-20	--	85 °C	-40 °C	20	Reel	Compliant	SPI	96 b	5.5 V	2 V	YY-MM-DD-dd	HH:MM:SS	--	25.3 µA to 81 µA @ 2 V to 5 V	--	--	--	--	No	--	No SVHC	--	--	--	Clock	--	Tin	--	--	--	--	--	--	--	--	--	--	--	--	--	--
MSOP-8	--	85 °C	-40 °C	--	Reel	Compliant	2-Wire, I²C, Serial	--	5.5 V	1.8 V	YY-MM-DD-dd	HH:MM:SS (12/24 hr)	--	0.8 µA @ 1.3 V to 1.8 V	--	--	--	--	No	--	--	--	--	--	Clock	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
SOIC-8	--	85 °C	-40 °C	8	Reel	Compliant	2-Wire, I²C	56 b	5.5 V	1.2 V	YY-MM-DD-dd	HH:MM:SS (24 hr)	1	70 µA @ 1.5 V to 5.5 V	--	--	--	1.75 mm	--	--	--	32.768 kHz	--	--	--	--	--	--	--	85 °C	70 µA	--	--	--	--	--	--	--	--	--	--
SOP-8L	--	85 °C	-40 °C	--	Reel	Compliant	Clock	56 b	5.5 V	4.5 V	MM-DD-YY	HH:MM:SS	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
SOP-8	--	85 °C	-40 °C	--	Reel	Compliant	--	--	7 V	-300 mV	YY-MM-DD-dd	HH:MM:SS (12/24 hr)	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
SOP-8	--	85 °C	-40 °C	--	Tube	Compliant	I²C, 2-Wire Serial	--	5.5 V	1 V	BCD format	BCD format	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
SOP-8	--	85 °C	-40 °C	--	Reel	Compliant	I²C	16 b	5.5 V	1.6 V	YY-MM-DD-dd	HH:MM:SS (24 hr)	--	0.32 µA to 0.35 µA	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
SOP-8	--	85 °C	-40 °C	--	Reel	--	--	--	5.5 V	2 V	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
MSOP-8	--	85 °C	-40 °C	--	Reel	Compliant	I²C, 2-Wire Serial	--	5.5 V	2 V	BCD format	BCD format	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
SOIC-8	50 V	85 °C	-40 °C	8	Reel	Compliant	2-Wire, I²C, Serial	--	3.6 V	3 V	YY-MM-DD-dd	HH:MM:SS:hh	--	100 µA @ 3.3 V	--	4.9 mm	3.91 mm	1.75 mm	No	D (R-PDSO_G8)	No SVHC	--	--	3.3 V	Clock	--	Gold	--	--	--	--	1 %	0603	1608	120 kΩ	100 mW	50 V	1.58 mm	8542390000	--	--
TQFP-32 EP	--	85 °C	-40 °C	32	Tube	Compliant	SPI	--	3.6 V	2.3 V	--	--	--	--	--	--	--	--	--	--	Unknown	--	--	--	--	--	Tin	--	--	--	--	--	--	--	--	--	--	--	--	--	--
SOIC-8	--	85 °C	-40 °C	8	Tube	Compliant	Serial, 2-Wire, I²C	--	5.5 V	2.3 V	MM-DD-YY	HH:MM:SS	--	130 µA to 200 µA @ 3.63 V to 5.5 V	--	--	--	--	No	--	--	--	--	3.3 V	Clock	--	--	--	--	--	--	--	--	--	--	--	--	--	--	300 µA	--
SOP-8	--	85 °C	-40 °C	8	Reel	Compliant	2-Wire, I²C, Serial	56 b	5.5 V	4.5 V	YY-MM-DD-dd	HH:MM:SS	--	200 µA @ 5 V	--	--	--	--	No	--	Unknown	--	--	5 V	Clock	--	Tin	--	--	--	--	--	--	--	--	--	--	--	--	--	7 V

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