Microchip Technology Real Time Clocks

Part No.	Price	Stock	Manufacturer	Category	Function	User RAM - (byte)	Time Format	Date Format	Bus Type	Minimum Operating Supply Voltage - (V)	Maximum Operating Supply Voltage - (V)	Packaging	Pin Count	Supplier Package	Standard Package Name	CECC Qualified	ESD Protection	Military	AEC Qualified	AEC Qualified Number	Auto motive	P PAP	ECCN Code	SVHC	SVHC Exceeds Threshold

Part No.	Price	Stock	Manufacturer	Category	Function	User RAM - (byte)	Time Format	Date Format	Bus Type	Minimum Operating Supply Voltage - (V)	Maximum Operating Supply Voltage - (V)	Packaging	Pin Count	Supplier Package	Standard Package Name	CECC Qualified	ESD Protection	Military	AEC Qualified	AEC Qualified Number	Auto motive	P PAP	ECCN Code	SVHC	SVHC Exceeds Threshold
Top Purchased MCP7940NT-I/SN Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive AEC-Q100 8-Pin SOIC N T/R	1+ $0.8762 10+ $0.8626 25+ $0.8491 100+ $0.8356 250+ $0.8221 500+ $0.8086 1000+ $0.7951 Cut Strips 1+ $0.8762 10+ $0.8626 25+ $0.8491 100+ $0.8356 250+ $0.8221 500+ $0.8086 1000+ $0.7951 View More Quantity Increments of 1	Stock 3,184 From $0.7951 to $0.8762 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm/Battery Backup	64	HH:MM:SS	DW:DM:M:Y	Serial (2-Wire, I2C)	1.8	5.5	Tape and Reel	8	SOIC N	SO		Yes	No	Yes	AEC-Q100	Yes	Yes	EAR99	No	No
MCP795W10T-I/ST Real Time Clock Serial 64byte Clock/Calendar/Alarm/Interrupt/Watchdog Timer/Battery Backup Automotive AEC-Q100 14-Pin TSSOP T/R	1+ $1.695 10+ $1.667 Cut Strips 1+ $1.695 10+ $1.667 Quantity Increments of 1	Stock 12 From $1.667 to $1.695 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm/Interrupt/Watchdog Timer/Battery Backup	64	HH:MM:SS:hh	DW:DM:M:Y	Serial (SPI)	1.8	5.5	Tape and Reel	14	TSSOP	SO			No	Yes	AEC-Q100	Yes	Yes	EAR99	No	No
Top Purchased MCP79410-I/SN Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup 8-Pin SOIC N Tube	1+ $0.9813 10+ $0.9748 25+ $0.9646 Quantity Increments of 1	Stock 768 From $0.9646 to $0.9813 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm/Battery Backup	64	HH:MM:SS	DW:DM:M:Y	Serial (2-Wire, I2C)	1.8	5.5	Tube	8	SOIC N	SO		Unknown	No	No		No	No	EAR99	No	No
MCP7940NT-I/MNY Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive AEC-Q100 8-Pin TDFN EP T/R	1+ $0.9906 10+ $0.9758 25+ $0.9609 100+ $0.9461 250+ $0.9313 500+ $0.9165 1000+ $0.9016 3000+ $0.8868 6000+ $0.8720 Cut Strips 1+ $0.9906 10+ $0.9758 25+ $0.9609 100+ $0.9461 250+ $0.9313 500+ $0.9165 1000+ $0.9016 3000+ $0.8868 6000+ $0.8720 View More Quantity Increments of 1	Stock 9,838 From $0.872 to $0.9906 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm/Battery Backup	64	HH:MM:SS	DW:DM:M:Y	Serial (2-Wire, I2C)	1.8	5.5	Tape and Reel	8	TDFN EP	DFN	No	Yes	No	Yes	AEC-Q100	Yes	Yes	EAR99	No	No
MCP79410T-I/SN Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup 8-Pin SOIC N T/R	1+ $1.0906 10+ $1.0740 25+ $1.0574 100+ $1.0409 250+ $1.0243 500+ $1.0077 1000+ $0.9912 3000+ $0.9746 Cut Strips 1+ $1.0906 10+ $1.0740 25+ $1.0574 100+ $1.0409 250+ $1.0243 500+ $1.0077 1000+ $0.9912 3000+ $0.9746 View More Quantity Increments of 1	Stock 6,186 From $0.9746 to $1.0906 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm/Battery Backup	64	HH:MM:SS	DW:DM:M:Y	Serial (2-Wire, I2C)	1.8	5.5	Tape and Reel	8	SOIC N	SO			No	No		No	No	EAR99	No	No
MCP79521T-I/MS Real Time Clock Serial 64byte Clock/Calendar/Alarm/Interrupt/Watchdog Timer/Battery Backup Automotive AEC-Q100 10-Pin MSOP T/R	1+ $1.512 10+ $1.489 25+ $1.465 100+ $1.442 250+ $1.419 500+ $1.395 1000+ $1.372 Cut Strips 1+ $1.512 10+ $1.489 25+ $1.465 100+ $1.442 250+ $1.419 500+ $1.395 1000+ $1.372 View More Quantity Increments of 1	Stock 2,490 From $1.372 to $1.512 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm/Interrupt/Watchdog Timer/Battery Backup	64	HH:MM:SS:hh	DW:DM:M:Y	Serial (SPI)	1.8	3.6	Tape and Reel	10	MSOP	SO	No	Yes	No	Yes	AEC-Q100	Yes	Yes	EAR99	No	No
MCP79412T-I/MNY Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup 8-Pin TDFN EP T/R Automotive AEC-Q100	1+ $1.2965 10+ $1.2771 25+ $1.2577 50+ $1.2383 100+ $1.2189 250+ $1.1995 500+ $1.1801 1000+ $1.1607 3000+ $1.1413 Cut Strips 1+ $1.2965 10+ $1.2771 25+ $1.2577 50+ $1.2383 100+ $1.2189 250+ $1.1995 500+ $1.1801 1000+ $1.1607 3000+ $1.1413 View More Quantity Increments of 1	Stock 3,284 From $1.1413 to $1.2965 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm/Battery Backup	64	HH:MM:SS	DW:DM:M:Y	Serial (2-Wire, I2C)	1.8	5.5	Tape and Reel	8	TDFN EP	DFN	No	Unknown	No	Yes	AEC-Q100	Yes	Yes	EAR99	No	No
MCP79510-I/MS Real Time Clock Serial 64byte Clock/Calendar/Alarm/Interrupt/Watchdog Timer/Battery Backup 10-Pin MSOP Tube	1+ $1.212 25+ $1.180 More Inventory Quantity Increments of 1	Stock 1,165 From $1.18 to $1.212 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm/Interrupt/Watchdog Timer/Battery Backup	64	HH:MM:SS:hh	DW:DM:M:Y	Serial (SPI)	1.8	3.6	Tube	10	MSOP	SO	No	Yes	No	No		No	No	EAR99	No	No
MCP795W20-I/ST Real Time Clock Serial 64byte Clock/Calendar/Alarm/Interrupt/Watchdog Timer/Battery Backup Automotive AEC-Q100 14-Pin TSSOP Tube	Per Unit $1.751 Quantity Increments of 1	Stock 183 $1.751 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm/Interrupt/Watchdog Timer/Battery Backup	64	HH:MM:SS:hh	DW:DM:M:Y	Serial (SPI)	1.8	5.5	Tube	14	TSSOP	SO			No	Yes	AEC-Q100	Yes	Yes	EAR99	No	No
MCP79401-I/SN Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive AEC-Q100 8-Pin SOIC N Tube	Per Unit $0.8775 Quantity Increments of 100	Stock 1,000 $0.8775 Per Unit Ships in 2 days	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm/Battery Backup	64	HH:MM:SS	DW:DM:M:Y	Serial (2-Wire, I2C)	1.8	5.5	Tube	8	SOIC N	SO		Unknown	No	Yes	AEC-Q100	Yes	Yes	EAR99	No	No
MCP7940N-I/ST Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive AEC-Q100 8-Pin TSSOP Tube	1+ $0.8424 25+ $0.8376 Quantity Increments of 1	Stock 400 From $0.8376 to $0.8424 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm/Battery Backup	64	HH:MM:SS	DW:DM:M:Y	Serial (2-Wire, I2C)	1.8	5.5	Tube	8	TSSOP	SO	No	Yes	No	Yes	AEC-Q100	Yes	Yes	EAR99	No	No
MCP7940NT-I/ST Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive AEC-Q100 8-Pin TSSOP T/R	1+ $0.8570 10+ $0.8504 25+ $0.8496 100+ $0.8488 250+ $0.8480 500+ $0.8472 1000+ $0.8464 Cut Strips 1+ $0.8570 10+ $0.8504 25+ $0.8496 100+ $0.8488 250+ $0.8480 500+ $0.8472 1000+ $0.8464 View More Quantity Increments of 1	Stock 2,500 From $0.8464 to $0.857 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm/Battery Backup	64	HH:MM:SS	DW:DM:M:Y	Serial (2-Wire, I2C)	1.8	5.5	Tape and Reel	8	TSSOP	SO	No	Yes	No	Yes	AEC-Q100	Yes	Yes	EAR99	No	No
MCP7940M-I/SN Real Time Clock Serial 64byte Clock/Calendar/Alarm 8-Pin SOIC N Tube	Per Unit $0.6092 Quantity Increments of 1	Stock 381 $0.6092 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm	64	HH:MM:SS	DW:DM:M:Y	Serial (2-Wire, I2C)	1.8	5.5	Tube	8	SOIC N	SO		Unknown	No	No		No	No	EAR99	No	No
MCP7940M-I/P Real Time Clock Serial 64byte Clock/Calendar/Alarm Automotive AEC-Q100 8-Pin PDIP Tube	Per Unit $0.4956 Quantity Increments of 1	Stock 289 $0.4956 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm	64	HH:MM:SS	DW:DM:M:Y	Serial (2-Wire, I2C)	1.8	5.5	Tube	8	PDIP	DIP	No	Unknown	No	Yes	AEC-Q100	Yes	Yes	EAR99	No	No
MCP7940MT-I/MNY Real Time Clock Serial 64byte Clock/Calendar/Alarm Automotive AEC-Q100 8-Pin TDFN EP T/R	1+ $0.5634 10+ $0.5615 25+ $0.5590 100+ $0.5564 250+ $0.5538 500+ $0.5513 1000+ $0.5487 3000+ $0.5461 Cut Strips 1+ $0.5634 10+ $0.5615 25+ $0.5590 100+ $0.5564 250+ $0.5538 500+ $0.5513 1000+ $0.5487 3000+ $0.5461 More Inventory Quantity Increments of 1	Stock 6,600 From $0.5461 to $0.5634 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm	64	HH:MM:SS	DW:DM:M:Y	Serial (2-Wire, I2C)	1.8	5.5	Tape and Reel	8	TDFN EP	DFN	No	Unknown	No	Yes	AEC-Q100	Yes	Yes	EAR99	No	No
MCP7940MT-I/SN Real Time Clock Serial 64byte Clock/Calendar/Alarm 8-Pin SOIC N T/R	1+ $0.7268 10+ $0.7159 25+ $0.7050 100+ $0.6941 250+ $0.6833 500+ $0.6724 1000+ $0.6615 3000+ $0.6506 6000+ $0.6398 Cut Strips 1+ $0.7268 10+ $0.7159 25+ $0.7050 100+ $0.6941 250+ $0.6833 500+ $0.6724 1000+ $0.6615 3000+ $0.6506 6000+ $0.6398 View More Quantity Increments of 1	Stock 8,639 From $0.6398 to $0.7268 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm	64	HH:MM:SS	DW:DM:M:Y	Serial (2-Wire, I2C)	1.8	5.5	Tape and Reel	8	SOIC N	SO			No	No		No	No	EAR99	No	No
MCP79400T-I/SN Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive AEC-Q100 8-Pin SOIC N T/R	1+ $0.5627 10+ $0.5616 25+ $0.5511 100+ $0.5498 250+ $0.5484 500+ $0.5470 1000+ $0.5456 3000+ $0.5443 Cut Strips 1+ $0.5627 10+ $0.5616 25+ $0.5511 100+ $0.5498 250+ $0.5484 500+ $0.5470 1000+ $0.5456 3000+ $0.5443 More Inventory Quantity Increments of 1	Stock 23,100 From $0.5443 to $0.5627 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm/Battery Backup	64	HH:MM:SS	DW:DM:M:Y	Serial (2-Wire, I2C)	1.8	5.5	Tape and Reel	8	SOIC N	SO			No	Yes	AEC-Q100	Yes	Yes	EAR99	No	No
MCP7940N-I/SN Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup 8-Pin SOIC N Tube Automotive AEC-Q100	1+ $0.8457 25+ $0.7869 Quantity Increments of 1	Stock 512 From $0.7869 to $0.8457 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm/Battery Backup	64	HH:MM:SS	DW:DM:M:Y	Serial (2-Wire, I2C)	1.8	5.5	Tube	8	SOIC N	SO		Yes	No	Yes	AEC-Q100	Yes	Yes	EAR99	No	No
MCP7940N-E/SN Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup 8-Pin SOIC N Tube	Per Unit $0.825 Quantity Increments of 1	Stock 205 $0.825 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm/Battery Backup	64	HH:MM:SS	DW:DM:M:Y	Serial (2-Wire, I2C)	1.8	5.5	Tube	8	SOIC N	SO		Yes	No	No		No	No	EAR99	No	No
MCP7940NT-E/SN Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup 8-Pin SOIC N T/R	1+ $0.9469 10+ $0.9327 25+ $0.9185 100+ $0.9044 250+ $0.8902 500+ $0.8760 1000+ $0.8619 3000+ $0.8477 6000+ $0.8335 Cut Strips 1+ $0.9469 10+ $0.9327 25+ $0.9185 100+ $0.9044 250+ $0.8902 500+ $0.8760 1000+ $0.8619 3000+ $0.8477 6000+ $0.8335 View More Quantity Increments of 1	Stock 9,290 From $0.8335 to $0.9469 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm/Battery Backup	64	HH:MM:SS	DW:DM:M:Y	Serial (2-Wire, I2C)	1.8	5.5	Tape and Reel	8	SOIC N	SO		Yes	No	No		No	No	EAR99	No	No
MCP79410T-I/MNY Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup 8-Pin TDFN EP T/R	1+ $1.1941 10+ $1.1754 25+ $1.1567 100+ $1.1380 250+ $1.1193 500+ $1.1006 Cut Strips 1+ $1.1941 10+ $1.1754 25+ $1.1567 100+ $1.1380 250+ $1.1193 500+ $1.1006 View More Quantity Increments of 1	Stock 5,209 From $1.1006 to $1.1941 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm/Battery Backup	64	HH:MM:SS	DW:DM:M:Y	Serial (2-Wire, I2C)	1.8	5.5	Tape and Reel	8	TDFN EP	DFN	No		No	No		No	No	EAR99	No	No
MCP79510T-I/MS Real Time Clock Serial 64byte Clock/Calendar/Alarm/Interrupt/Watchdog Timer/Battery Backup Automotive AEC-Q100 10-Pin MSOP T/R	1+ $1.413 10+ $1.392 25+ $1.371 100+ $1.350 250+ $1.328 500+ $1.307 1000+ $1.286 3000+ $1.265 6000+ $1.244 Cut Strips 1+ $1.413 10+ $1.392 25+ $1.371 100+ $1.350 250+ $1.328 500+ $1.307 1000+ $1.286 3000+ $1.265 6000+ $1.244 View More Quantity Increments of 1	Stock 7,489 From $1.244 to $1.413 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm/Interrupt/Watchdog Timer/Battery Backup	64	HH:MM:SS:hh	DW:DM:M:Y	Serial (SPI)	1.8	3.6	Tape and Reel	10	MSOP	SO	No	Yes	No	Yes	AEC-Q100	Yes	Yes	EAR99	No	No
MCP79520-I/MS Real Time Clock Serial 64byte Clock/Calendar/Alarm/Interrupt/Watchdog Timer/Battery Backup 10-Pin MSOP Tube	Per Unit $1.179 Quantity Increments of 1	Stock 853 $1.179 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm/Interrupt/Watchdog Timer/Battery Backup	64	HH:MM:SS:hh	DW:DM:M:Y	Serial (SPI)	1.8	3.6	Tube	10	MSOP	SO	No	Yes	No	No		No	No	EAR99	No	No
MCP79411-I/SN Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive AEC-Q100 8-Pin SOIC N Tube	Per Unit $1.0407 Quantity Increments of 1	Stock 304 $1.0407 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm/Battery Backup	64	HH:MM:SS	DW:DM:M:Y	Serial (2-Wire, I2C)	1.8	5.5	Tube	8	SOIC N	SO		Unknown	No	Yes	AEC-Q100	Yes	Yes	EAR99	No	No
Top Purchased MCP79412-I/SN Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive AEC-Q100 8-Pin SOIC N Tube	Per Unit $0.984 Quantity Increments of 1	Stock 183 $0.984 Per Unit Ships today	Microchip Technology	Real Time Clocks	Clock/Calendar/Alarm/Battery Backup	64	HH:MM:SS	DW:DM:M:Y	Serial (2-Wire, I2C)	1.8	5.5	Tube	8	SOIC N	SO		Unknown	No	Yes	AEC-Q100	Yes	Yes	EAR99	No	No