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

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Results: 549

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


1	Renesas Electronics ISL12024IBZ Real Time Clocks SOIC-8 SMD/SMT 2-Wire, I²C, Serial 512 b YY-MM-DD-dd HH:MM:SS	Min: 1 Stock:	-- -- / --
2	Renesas Electronics ISL12058IBZ Real Time Clocks SOIC-8 SMD/SMT 2-Wire, I²C, Serial YY-MM-DD-dd HH:MM:SS	Min: 1 Stock:	-- -- / --
3	Nxp Semiconductors PCF8583T/5,518 Real Time Clocks SOIC-8 SMD/SMT I²C 30 b YY-MM-DD HH:MM:SS:hh	Min: 1 Stock:	-- -- / --
4	HGSEMI DS1302M/TR Real Time Clocks SOP-8 SMD/SMT	Min: 1 Stock: 3034	pcbx $0.28205 / $0.28205
5	I-CORE AiP8563 Real Time Clocks SOP-8 SMD/SMT I²C, 2-Wire Serial BCD format BCD format	Min: 1 Stock: 661	pcbx $0.36307 / $0.36307
6	Slkor SL1307Z+T Real Time Clocks SOP-8L SMD/SMT Clock 56 b MM-DD-YY HH:MM:SS	Min: 1 Stock: 1357	pcbx $0.09456 / $0.09456
7	JYJE JHT8563ARZ Real Time Clocks SOP-8 SMD/SMT I²C	Min: 1 Stock: 756	pcbx $0.50486 / $0.50486
8	Shanghai Belling BL5372 SOP8 Real Time Clocks SOP-8 SMD/SMT YY-MM-DD-dd HH:MM:SS (12/24 hr)	Min: 1 Stock: 838	pcbx $0.58339 / $0.58339
9	HGC DS1302IDRG Real Time Clocks SOP-8 SMD/SMT 3-Wire 31 b BCD format BCD format	Min: 1 Stock: 5506	pcbx $0.15821 / $0.15821
10	I-CORE AiP1307SA8.TR Real Time Clocks SOP-8 SMD/SMT I²C 56 b BCD format BCD format	Min: 1 Stock: 677	pcbx $0.35635 / $0.35635
11	Nxp Semiconductors PCF2123TS/1,118 Real Time Clocks TSSOP-14 SMD/SMT SPI YY-MM-DD-dd HH:MM:SS	Min: 1 Stock: 11	pcbx $1.72320 / $1.72320
12	Nxp Semiconductors PCF85063AT/AAZ Real Time Clocks SOIC-8 SMD/SMT I²C YY-MM-DD-dd HH:MM:SS (12/24 hr)	Min: 1 Stock: 601	pcbx $0.83165 / $0.83165
13	Nxp Semiconductors PCF8563TS/5,118 Real Time Clocks TSSOP-8 SMD/SMT 2-Wire, I²C Binary HH:MM:SS	Min: 1 Stock: 1517	pcbx $0.46790 / $0.46790
14	Microchip MCP795W12-I/SL Real Time Clocks SOIC-14 SMD/SMT SPI 64 b YY-MM-DD-dd HH:MM:SS:hh	Min: 1 Stock: 540	pcbx $1.15757 / $1.15757
15	Microchip MCP795W20-I/SL Real Time Clocks SOIC-14 SMD/SMT SPI 64 b YY-MM-DD-dd HH:MM:SS:hh	Min: 1 Stock: 2	pcbx $3.61363 / $3.61363
16	Microchip MCP795W21-I/ST Real Time Clocks TSSOP-14 SMD/SMT SPI 64 b YY-MM-DD-dd HH:MM:SS:hh	Min: 1 Stock: 75	pcbx $1.23880 / $1.23880
17	Microchip MCP795W22-I/ST Real Time Clocks TSSOP-14 SMD/SMT 64 b HH:MM:SS:hh	Min: 1 Stock: 3	pcbx $3.91786 / $3.91786
18	Microchip MCP79520T-I/MN Real Time Clocks TDFN-10 SMD/SMT Serial, SPI 64 b YY-MM-DD-dd HH:MM:SS:hh	Min: 1 Stock: 2033	pcbx $0.86946 / $0.86946
19	STMicroelectronics M48T02-150PC1 Real Time Clocks PCDIP-24 Through Hole Parallel 2 kb YY-MM-DD-dd HH:MM:SS	Min: 1 Stock: 233	pcbx $16.54033 / $16.54033
20	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: 1	pcbx $1.33283 / $1.33283
21	Epson RX8010SJ Real Time Clocks SOP-8 SMD/SMT I²C 16 b YY-MM-DD-dd HH:MM:SS (24 hr)	Min: 1 Stock: 35095	pcbx $2.95378 / $2.95378
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: 2406	pcbx $0.71587 / $0.71587
23	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: 1409	pcbx $0.70104 / $0.70104
24	Microchip MCP79410T-I/SN Real Time Clocks SOIC-8 SMD/SMT 2-Wire, I²C, Serial 64 b YY-MM-DD-dd HH:MM:SS	Min: 1 Stock: 112	pcbx $1.35754 / $1.35754
25	STMicroelectronics M41T93RQA6F Real Time Clocks QFN-16 SMD/SMT SPI 7 b YY-MM-DD-dd HH:MM:SS:hh	Min: 1 Stock: 1032	pcbx $4.56190 / $4.56190

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


SOIC-8	5 mm	4 mm	SMD/SMT	85 °C	-40 °C	8	1.5 mm	Tube	No	Compliant	No SVHC	400 kHz	2-Wire, I²C, Serial	512 b	EEPROM	3.3 V	5.5 V	2.7 V	Clock	YY-MM-DD-dd	HH:MM:SS	1	10 µA to 20 µA @ 2.7 V to 5.5 V	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
SOIC-8	3.05 mm	3.05 mm	--	85 °C	-40 °C	8	950 µm	Tube	No	Compliant	No SVHC	--	2-Wire, I²C, Serial	--	--	3.3 V	3.6 V	1.8 V	Clock	YY-MM-DD-dd	HH:MM:SS	--	0.65 µA @ 1.8 V	Lead Free	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
SOIC-8	--	--	--	85 °C	-40 °C	8	2.65 mm	Reel	No	Compliant	No SVHC	--	I²C	30 b	--	--	6 V	1 V	Clock	YY-MM-DD	HH:MM:SS:hh	1	10 µA to 50 µA @ 1 V to 5 V	Lead Free	Gold	85 °C	1	8542390000	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
SOP-8	--	--	--	85 °C	-40 °C	--	--	Reel	--	--	--	--	--	--	--	--	5.5 V	2 V	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
SOP-8	--	--	--	85 °C	-40 °C	--	--	Tube	--	Compliant	--	--	I²C, 2-Wire Serial	--	--	--	5.5 V	1 V	--	BCD format	BCD format	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
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	--	--	I²C	--	--	--	5.5 V	1 V	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
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	--	--	Reel	--	Compliant	--	--	3-Wire	31 b	--	--	5.5 V	2 V	--	BCD format	BCD format	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
SOP-8	--	--	--	85 °C	-40 °C	--	--	Reel	--	Compliant	--	--	I²C	56 b	--	--	5.5 V	4.5 V	--	BCD format	BCD format	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
TSSOP-14	5.1 mm	4.5 mm	--	85 °C	-40 °C	14	950 µm	Reel	No	Compliant	--	32.768 kHz	SPI	--	--	--	5.5 V	1.1 V	Clock	YY-MM-DD-dd	HH:MM:SS	1	0.33 µA to 0.38 µA	Lead Free	Gold	85 °C	--	--	140.30179 mg	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
SOIC-8	--	--	--	85 °C	-40 °C	--	1.75 mm	Reel	--	Compliant	--	400 kHz	I²C	--	--	--	5.5 V	900 mV	--	YY-MM-DD-dd	HH:MM:SS (12/24 hr)	1	0.6 µA @ 3.3 V	Lead Free	--	85 °C	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
TSSOP-8	--	--	--	85 °C	-40 °C	8	1.1 mm	Reel	No	Compliant	--	400 kHz	2-Wire, I²C	--	--	--	5.5 V	1 V	Clock	Binary	HH:MM:SS	1	0.6 µA @ 3.3 V	Lead Free	Gold	85 °C	--	8542390000	--	950 nA	--	--	--	--	--	--	--	--	--	--	--	--	--	--
SOIC-14	--	--	--	85 °C	-40 °C	14	--	Tube	No	Compliant	No SVHC	--	SPI	64 b	--	--	3.6 V	1.8 V	Clock	YY-MM-DD-dd	HH:MM:SS:hh	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
SOIC-14	8.65 mm	3.9 mm	--	85 °C	-40 °C	14	1.5 mm	Reel	No	Compliant	--	--	SPI	64 b	--	--	5.5 V	1.8 V	Clock	YY-MM-DD-dd	HH:MM:SS:hh	--	1 µA @ 1.8 V to 5.5 V	Lead Free	--	--	--	8542390000	--	--	250 V	Production (Last Updated: 9 months ago)	--	--	--	--	--	--	--	--	--	--	--	--
TSSOP-14	5.1 mm	4.5 mm	--	85 °C	-40 °C	14	1.05 mm	Reel	No	Compliant	--	--	SPI	64 b	--	--	5.5 V	1.8 V	Clock	YY-MM-DD-dd	HH:MM:SS:hh	--	1 µA	--	--	--	--	--	--	--	--	Production (Last Updated: 7 months ago)	--	--	--	--	--	--	--	--	--	--	--	--
TSSOP-14	5.1 mm	4.5 mm	--	85 °C	-40 °C	14	1.05 mm	Reel	No	Compliant	--	--	--	64 b	--	--	5.5 V	1.8 V	Clock	--	HH:MM:SS:hh	--	--	--	--	--	--	--	--	--	--	Production (Last Updated: 7 months ago)	--	--	--	--	--	--	--	--	--	--	--	--
TDFN-10	3 mm	3 mm	--	85 °C	-40 °C	10	750 µm	Reel	No	Compliant	--	--	Serial, SPI	64 b	--	--	3.6 V	1.8 V	Clock	YY-MM-DD-dd	HH:MM:SS:hh	--	1 µA @ 1.8 V to 3.6 V	Lead Free	--	--	--	--	--	--	--	Production (Last Updated: 7 months ago)	--	--	--	--	--	--	--	--	--	--	--	--
PCDIP-24	34.8 mm	18.34 mm	--	70 °C	0 °C	24	8.89 mm	Tube	No	Compliant	No SVHC	150 GHz	Parallel	2 kb	--	5 V	5.5 V	4.75 V	Clock	YY-MM-DD-dd	HH:MM:SS	--	3 mA @ 4.7 V to 5.5 V	--	--	--	--	--	--	80 mA	--	--	150 ns	--	--	--	--	--	--	--	--	--	--	--
SOIC-8	--	--	--	85 °C	-40 °C	8	1.75 mm	Reel	--	Compliant	--	32.768 kHz	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	--	--	85 °C	--	--	--	70 µA	--	--	--	--	--	--	--	--	--	--	--	--	--	--
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	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
SOIC-8	4.9 mm	3.91 mm	--	85 °C	-40 °C	8	1.75 mm	Reel	No	Compliant	No SVHC	--	2-Wire, I²C, Serial	--	--	3.3 V	3.6 V	3 V	Clock	YY-MM-DD-dd	HH:MM:SS:hh	--	100 µA @ 3.3 V	--	Gold	--	--	8542390000	--	--	--	--	--	50 V	1 %	0603	1608	120 kΩ	100 mW	50 V	1.58 mm	D (R-PDSO_G8)	--	--
MSOP-8	--	--	--	85 °C	-40 °C	--	--	Reel	No	Compliant	--	--	2-Wire, I²C, Serial	--	--	--	5.5 V	1.8 V	Clock	YY-MM-DD-dd	HH:MM:SS (12/24 hr)	--	0.8 µA @ 1.3 V to 1.8 V	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
SOIC-8	4.8768 mm	3.9116 mm	--	85 °C	-40 °C	8	1.4986 mm	Reel	No	Compliant	--	--	2-Wire, I²C, Serial	64 b	--	--	5.5 V	1.8 V	Clock	YY-MM-DD-dd	HH:MM:SS	--	--	--	--	--	--	8542390000	--	--	--	Production (Last Updated: 4 months ago)	--	--	--	--	--	--	--	--	--	--	--	--
QFN-16	--	--	--	85 °C	-40 °C	16	--	Reel	No	Compliant	--	--	SPI	7 b	--	--	5.5 V	1.8 V	Clock	YY-MM-DD-dd	HH:MM:SS:hh	--	10 µA @ 5.5 V	--	--	--	--	8542390000	--	365 nA	--	Production (Last Updated: 10 months ago)	--	--	--	--	--	--	--	--	--	--	7 B	7 B

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