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Manufacturer Part No	Order Code	Manufacturer / Description	Price For	Price	Interfaces	Clock Format	Date Format	Clock IC Type	Time Format	Supply Voltage Min	Supply Voltage Max	Clock IC Case Style	IC Case / Package	IC Interface Type	No. of Pins	Product Range	Qualification	Operating Temperature Min	Operating Temperature Max	Automotive Qualification Standard

MCP79410-I/SN	1823155 Data Sheet RoHS	MICROCHIP Battery Backed I2C Real Time Clock/Calendar with EEPROM and Unique ID in SOIC-8 Package	Each	1+HK$8.730 25+HK$8.630 100+HK$8.520	I2C	HH:MM:SS	DD:MM:YY	RTC	HH:MM:SS	1.8V	5.5V	SOIC	SOIC	I2C	8Pins	MCP79410 MCP79411 MCP79412	AEC-Q100	-40°C	85°C	AEC-Q100
MCP7940N-I/SN	2361122 Data Sheet RoHS	MICROCHIP Alarm RTC IC Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr I2C 64 Byte SRAM 1.8 V to 5.5 V SOIC-8	Each	1+HK$7.130 25+HK$7.000 100+HK$6.870	I2C	12Hr / 24Hr	YYYY:MM:WK:DD:Hr:Min:Secs	Alarm RTC	12Hr / 24Hr	1.8V	5.5V	SOIC	SOIC	I2C	8Pins	-	AEC-Q100	-40°C	85°C	AEC-Q100
PCF85063TP/1Z	2427483 Data Sheet RoHS	NXP Calendar Clock IC Year/Month/Week/Date/Hr/Min/Sec Binary I2C 900 mV to 5.5 V HWSON-8	Each (Supplied on Cut Tape) Cut Tape	1+HK$7.390 10+HK$5.190 100+HK$4.110 500+HK$3.670 1000+HK$3.540 More Pricing...	I2C	Binary	YYYY:MM:WK:DD:Hr:Min:Secs	Calendar, Clock	Binary	900mV	5.5V	HWSON	HWSON	I2C	8Pins	-	-	-40°C	85°C	-
M41T00SM6F	2463681 Data Sheet RoHS	STMICROELECTRONICS RTC IC Date Time Format (Date/Month/Year ss:mm:hh) I2C 2.7 V to 5.5 V supply SOIC-8	Each (Supplied on Cut Tape) Cut Tape	5+HK$12.370 50+HK$11.490 100+HK$10.610 500+HK$10.570 1000+HK$10.360	I2C	ss:mm:hh	DD:MM:YYYY	RTC	ss:mm:hh	2.7V	5.5V	SOIC	SOIC	I2C	8Pins	-	-	-40°C	85°C	-
ISL12057IBZ-T	2983743 Data Sheet RoHS	RENESAS RTC Alarm Date Time Format (Day/Date/Month/Year HH:MM:SS) I2C 1.4V to 3.6V Supply NSOIC-8	Each (Supplied on Cut Tape) Cut Tape	1+HK$17.230	I2C	HH:MM:SS	Day; Date; Month; Year	Alarm RTC	HH:MM:SS	1.4V	3.6V	NSOIC	NSOIC	I2C	8Pins	-	-	-40°C	85°C	-
PCF85063ATL/1,118	2427481 Data Sheet RoHS	NXP Calendar Clock IC Year/Month/Week/Date/Hr/Min/Sec Binary I2C 900 mV to 5.5 V HXSON-10	Each (Supplied on Cut Tape) Cut Tape	1+HK$6.300 10+HK$4.500 100+HK$3.540 500+HK$3.160 1000+HK$3.040 More Pricing...	I2C	Binary	YYYY:MM:WK:DD:Hr:Min:Secs	Calendar, Clock	Binary	900mV	5.5V	HXSON	HXSON	I2C	10Pins	-	-	-40°C	85°C	-
PCF8523T/1,118	2400452 Data Sheet RoHS	NXP Calendar Clock IC Format (YYYY:MM:WK:DD:hh:mm:ss/Binary) I2C 1.2 V to 5.5 V supply SOIC-8	Each (Supplied on Cut Tape) Cut Tape	1+HK$13.090 10+HK$9.530 50+HK$8.650 100+HK$6.150 250+HK$5.770 More Pricing...	I2C	Binary	YYYY:MM:WK:DD:Hr:Min:Secs	Calendar, Clock	Binary	1.2V	5.5V	SOIC	SOIC	I2C	8Pins	-	-	-40°C	85°C	-
X1B0002320001	2445808 Data Sheet RoHS	EPSON RTC IC Calendar 1.6 V to 5.5 V SOP 14Pins I2C SPI	Each (Supplied on Cut Tape) Cut Tape	1+HK$47.230 10+HK$40.790 25+HK$39.890 50+HK$38.980 100+HK$38.070 More Pricing...	I2C, SPI	-	-	Alarm RTC	-	1.6V	5.5V	SOP	SOP	I2C, SPI	14Pins	-	-	-40°C	85°C	-
M41T83RMY6F	2806835 Data Sheet RoHS	STMICROELECTRONICS RTC Date Time Format (Day/Date/Month/Year/Century HH:MM:SS:hh) I2C 2.7V to 5.5V Supply SOIC-18	Each (Supplied on Cut Tape) Cut Tape	1+HK$42.330 10+HK$32.330 25+HK$29.820 50+HK$28.400 100+HK$26.980 More Pricing...	I2C	HH:MM:SS:hh	Day; Date; Month; Year; Century	Alarm RTC	HH:MM:SS:hh	2.7V	5.5V	SOIC	SOIC	I2C	18Pins	-	-	-40°C	85°C	-
X1B0003710002	3253614 Data Sheet RoHS	EPSON RTC -40 TO 105DEG C	Each (Supplied on Cut Tape) Cut Tape	1+HK$30.260	I2C	HH:MM:SS	YY-MM-DD-dd	RTC	HH:MM:SS	1.5V	5.5V	-	-	I2C	10Pins	-	-	-40°C	105°C	-
MCP7940M-I/SN	2098890 Data Sheet RoHS	MICROCHIP RTC IC Date Time Format (Date/Month/Year hh:mm:ss) I2C 1.8 V to 5.5 V SOIC-8	Each	1+HK$5.740 25+HK$5.630 100+HK$5.520	I2C	HH:MM:SS	DD:MM:YYYY	RTC	HH:MM:SS	1.8V	5.5V	SOIC	SOIC	I2C	8Pins	-	AEC-Q100	-40°C	85°C	AEC-Q100
MCP79400-I/SN	2361117 Data Sheet RoHS	MICROCHIP Alarm RTC IC Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr I2C 1.8 V to 5.5 V SOIC-8	Each	1+HK$7.970 25+HK$7.820 100+HK$7.660	I2C	12Hr / 24Hr	YYYY:MM:WK:DD:Hr:Min:Secs	Alarm RTC	12Hr / 24Hr	1.8V	5.5V	SOIC	SOIC	I2C	8Pins	-	-	-40°C	85°C	-
MCP7940M-I/P	2098894 Data Sheet RoHS	MICROCHIP RTC IC Date Time Format (Date/Month/Year hh:mm:ss) I2C 1.8 V to 5.5 V DIP-8	Each	1+HK$6.340 25+HK$5.820 100+HK$5.670	I2C	HH:MM:SS	DD:MM:YYYY	RTC	HH:MM:SS	1.8V	5.5V	DIP	DIP	I2C	8Pins	-	AEC-Q100	-40°C	85°C	AEC-Q100
MCP7940N-I/P	2361114 Data Sheet RoHS	MICROCHIP Alarm RTC IC Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr I2C 1.8 V to 5.5 V DIP-8	Each	1+HK$7.880 25+HK$7.730 100+HK$7.570	I2C	12Hr / 24Hr	YYYY:MM:WK:DD:Hr:Min:Secs	Alarm RTC	12Hr / 24Hr	1.8V	5.5V	DIP	DIP	I2C	8Pins	-	AEC-Q100	-40°C	85°C	AEC-Q100
MCP79511-I/MS	2361125 Data Sheet RoHS	MICROCHIP Alarm RTC IC Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr SPI 1.8 V to 3.6 V MSOP-10	Each	1+HK$11.890 25+HK$11.660 100+HK$11.420	SPI	12Hr / 24Hr	YYYY:MM:WK:DD:Hr:Min:Secs	Alarm RTC	12Hr / 24Hr	1.8V	3.6V	MSOP	MSOP	SPI	10Pins	-	AEC-Q100	-40°C	85°C	AEC-Q100
MCP79402-I/SN	2361119 Data Sheet RoHS	MICROCHIP Alarm RTC IC Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr I2C 1.8 V to 5.5 V SOIC-8	Each	1+HK$8.900 25+HK$8.730 100+HK$8.550	I2C	12Hr / 24Hr	YYYY:MM:WK:DD:Hr:Min:Secs	Alarm RTC	12Hr / 24Hr	1.8V	5.5V	SOIC	SOIC	I2C	8Pins	-	-	-40°C	85°C	-
PCF85063AT/AAZ	2890042 Data Sheet RoHS	NXP Real Time Clock/Calendar IC I2C 900 mV to 5.5 V HH:MM:SS: 12Hr / 24Hr YY-MM-DD-DW SOIC 8	Each (Supplied on Cut Tape) Cut Tape	1+HK$9.130 10+HK$6.380 100+HK$5.000 500+HK$4.580 1000+HK$3.880 More Pricing...	I2C	HH:MM:SS: 12Hr / 24Hr	YY-MM-DD-DW	Calendar, Clock	HH:MM:SS: 12Hr / 24Hr	900mV	5.5V	SOIC	SOIC	I2C	8Pins	-	-	-40°C	85°C	-
PCF8563T/5,518	2775929 Data Sheet RoHS	NXP Real Time Clock/Calendar IC I2C 1 V to 5.5 V HH:MM:SS YY-MM-DD-DW SOIC-8	Each (Supplied on Cut Tape) Cut Tape	1+HK$10.830 10+HK$7.830 50+HK$7.080 100+HK$6.260 250+HK$5.870 More Pricing...	I2C	HH:MM:SS: 24Hr	YY-MM-DD-DW	Calendar, Clock	HH:MM:SS: 24Hr	1V	5.5V	SOIC	SOIC	I2C	8Pins	-	-	-40°C	85°C	-
PCF8563T/F4,118	2841031 Data Sheet RoHS	NXP RTC Date Time Format (DD:MM:YY HH:MM:SS Century Flag) 400 kbit/s I2C 1.8V to 5.5V SOIC-8	Each (Supplied on Cut Tape) Cut Tape	1+HK$14.800 10+HK$10.800 50+HK$9.700 100+HK$8.570 250+HK$8.030 More Pricing...	I2C	HH:MM:SS	DD:MM:YY	Alarm RTC	HH:MM:SS	1.8V	5.5V	SOIC	SOIC	I2C	8Pins	-	-	-40°C	85°C	-
MCP79400-I/MS	2361121 Data Sheet RoHS	MICROCHIP Alarm RTC IC Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr I2C 1.8 V to 5.5 V MSOP-8	Each	1+HK$8.550 25+HK$7.880 100+HK$7.450	I2C	12Hr / 24Hr	YYYY:MM:WK:DD:Hr:Min:Secs	Alarm RTC	12Hr / 24Hr	1.8V	5.5V	MSOP	MSOP	I2C	8Pins	-	-	-40°C	85°C	-
MCP79510-I/MS	2361124 Data Sheet RoHS	MICROCHIP Alarm RTC IC Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr SPI 1.8 V to 3.6 V MSOP-10	Each	1+HK$10.830 25+HK$10.070 100+HK$9.480	SPI	12Hr / 24Hr	YYYY:MM:WK:DD:Hr:Min:Secs	Alarm RTC	12Hr / 24Hr	1.8V	3.6V	MSOP	MSOP	SPI	10Pins	-	AEC-Q100	-40°C	85°C	AEC-Q100
M48T02-70PC1	9755764 Data Sheet RoHS	STMICROELECTRONICS RTC Timekeeper NVSRAM Parallel 4.75 V to 5.5 V DIP-24	Each	1+HK$249.610 10+HK$199.480 25+HK$186.980 50+HK$180.110 100+HK$173.230	Parallel	HH:MM:SS	YY-MM-DD-dd	Timekeeper	HH:MM:SS	4.75V	5.5V	DIP	DIP	Parallel	24Pins	-	-	0°C	70°C	-
RV-4162-C7-TA-QC-020	2358522 Data Sheet RoHS	MICRO CRYSTAL RTC IC Date Time Format (Day/Date/Month/Year/Century 12Hr / 24Hr) I2C 1 V to 4.4 V LCC-8	Each	1+HK$49.420 10+HK$39.940 25+HK$37.360 50+HK$35.900 100+HK$34.450 More Pricing...	I2C	12Hr / 24Hr	Day; Date; Month; Year; Century	RTC	12Hr / 24Hr	1V	4.4V	LCC	LCC	I2C	8Pins	-	-	-40°C	85°C	-
MCP79401-I/SN	2361118 Data Sheet RoHS	MICROCHIP Alarm RTC IC Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr I2C 1.8 V to 5.5 V SOIC-8	Each	1+HK$8.900 25+HK$8.220 100+HK$7.790	I2C	12Hr / 24Hr	YYYY:MM:WK:DD:Hr:Min:Secs	Alarm RTC	12Hr / 24Hr	1.8V	5.5V	SOIC	SOIC	I2C	8Pins	-	-	-40°C	85°C	-
ISL12020MIRZ-T7A	2543321 Data Sheet RoHS	RENESAS RTC IC Date Time Format (Day/Date/Month/Year hh:mm:ss) I2C 2.7 V to 5.5 V supply DFN-20	Each (Supplied on Cut Tape) Cut Tape	1+HK$97.040 10+HK$75.840 25+HK$70.540 50+HK$67.630 100+HK$64.720 More Pricing...	I2C	HH:MM:SS	Day; Date; Month; Year	RTC	HH:MM:SS	2.7V	5.5V	DFN	DFN	I2C	20Pins	-	-	-40°C	85°C	-

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