时钟/定时 - 实时时钟采购_时钟/定时 - 实时时钟价格_时钟/定时 - 实时时钟代理商 -48

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时钟/定时 - 实时时钟

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零件编号	制造商	数据表	价格(美元)	应用	产品分类	备注	数量	询盘	类型	系列	包装	Features	Interface	Date Format	Memory Size	部件状态	Time Format	安装类型	Package / Case	Voltage - Supply	工作温度	Supplier Device Package	Voltage - Supply, Battery	Current - Timekeeping (Max)
DS1243Y-120 (Alternative models available)	Rochester Electronics	Datasheet	1+: $26 10+: $25.74 100+: $25.48 500+: $25.22 1000+: $24.96	Grid infrastructure Home theater & entertainment PC & notebooks	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Rochester Electronics. omoelec is one of the Distributors. Wide range of applications.	1682 In Stock	RFQ	Phantom Time Chip	-	Tube	Leap Year	Parallel	YY-MM-DD-dd	-	Obsolete	HH:MM:SS:hh (12/24 hr)	Through Hole	28-DIP Module (0.600"", 15.24mm)	4.5V ~ 5.5V	0°C ~ 70°C	28-EDIP	-	7mA @ 3.3V
MCP7940M-I/ST (Alternative models available)	Roving Networks / Microchip Technology	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Data storage Industrial transport (non-car & non-light truck)	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Roving Networks / Microchip Technology. omoelec is one of the Distributors. Wide range of applications.	8880 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Leap Year, Square Wave Output, SRAM	I²C, 2-Wire Serial	YY-MM-DD-dd	64B	Active	HH:MM:SS (12/24 hr)	Surface Mount	8-TSSOP (0.173"", 4.40mm Width)	1.8V ~ 5.5V	-40°C ~ 85°C	8-TSSOP	-	1µA @ 5.5V
DS1306E+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8	Data center & enterprise computing Home theater & entertainment Lighting	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Maxim Integrated. omoelec is one of the Distributors. Wide range of applications.	3885 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger	SPI	YY-MM-DD-dd	96B	Active	HH:MM:SS (12/24 hr)	Surface Mount	20-TSSOP (0.173"", 4.40mm Width)	2V ~ 5.5V	0°C ~ 70°C	20-TSSOP	2V ~ 5.5V	25.3µA ~ 81µA @ 2V ~ 5V
PCF85363ATT1/AJ (Alternative models available)	NXP Semiconductors	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Wired networking Broadband fixed line access Test & measurement	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: NXP Semiconductors. omoelec is one of the Distributors. Wide range of applications.	3518 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Alarm, Leap Year, Watchdog Timer	I²C, 2-Wire Serial	YY-MM-DD-dd	64B	Active	HH:MM:SS:hh (12/24 hr)	Surface Mount	10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)	0.9V ~ 5.5V	-40°C ~ 85°C	10-TSSOP	0.9V ~ 5.5V	0.885µA @ 3.3V
DS1251WP-120+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $35 10+: $34.65 100+: $34.3 500+: $33.95 1000+: $33.6	Hybrid, electric & powertrain systems Body electronics & lighting Wireless infrastructure	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Maxim Integrated. omoelec is one of the Distributors. Wide range of applications.	2411 In Stock	RFQ	Phantom Time Chip	-	Tube	Leap Year, NVSRAM	Parallel	YY-MM-DD-dd	512KB	Active	HH:MM:SS:hh (12/24 hr)	Surface Mount	34-PowerCap™ Module	2.97V ~ 3.63V	0°C ~ 70°C	34-PowerCap Module	3V	7mA @ 3.3V
DS1338Z-3+T&R (Alternative models available)	Maxim Integrated	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Appliances Broadband fixed line access Connected peripherals & printers	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Maxim Integrated. omoelec is one of the Distributors. Wide range of applications.	3870 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Leap Year, NVSRAM, Square Wave Output	I²C, 2-Wire Serial	YY-MM-DD-dd	56B	Active	HH:MM:SS (12/24 hr)	Surface Mount	8-SOIC (0.154"", 3.90mm Width)	2.7V ~ 5.5V	-40°C ~ 85°C	8-SOIC	1.3V ~ 3.7V	200µA @ 3.3V
DS1338U-18+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Aerospace & defense TV Medical	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Maxim Integrated. omoelec is one of the Distributors. Wide range of applications.	572 In Stock	RFQ	Clock/Calendar	-	Tube	Leap Year, NVSRAM, Square Wave Output	I²C, 2-Wire Serial	YY-MM-DD-dd	56B	Active	HH:MM:SS (12/24 hr)	Surface Mount	8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)	1.71V ~ 5.5V	-40°C ~ 85°C	8-uMAX	1.3V ~ 3.7V	100µA @ 1.89V
DS1557P-70+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $42 10+: $41.58 100+: $41.16 500+: $40.74 1000+: $40.32	Home theater & entertainment PC & notebooks Pro audio, video & signage	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Maxim Integrated. omoelec is one of the Distributors. Wide range of applications.	4991 In Stock	RFQ	Clock/Calendar	-	Tray	Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K	Parallel	YY-MM-DD-dd	512KB	Active	HH:MM:SS (24 hr)	Surface Mount	34-PowerCap™ Module	4.5V ~ 5.5V	0°C ~ 70°C	34-PowerCap Module	3V	6mA @ 5V
DS1344D-33+ (Alternative models available)	Rochester Electronics	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Aerospace & defense Connected peripherals & printers Datacom module	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Rochester Electronics. omoelec is one of the Distributors. Wide range of applications.	6356 In Stock	RFQ	Clock/Calendar	-	Bulk	Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger	SPI	YY-MM-DD-dd	96B	Active	HH:MM:SS (12/24 hr)	Surface Mount	14-WFDFN Exposed Pad	3V ~ 5.5V	-40°C ~ 85°C	14-TDFN-EP (3x3)	1.3V ~ 5.5V	120µA ~ 160µA @ 3.63V ~ 5.5V
MCP795W10-I/ST (Alternative models available)	Roving Networks / Microchip Technology	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Appliances Aerospace & defense Enterprise projectors	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Roving Networks / Microchip Technology. omoelec is one of the Distributors. Wide range of applications.	2769 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Watchdog Timer	SPI	YY-MM-DD-dd	64B	Active	HH:MM:SS:hh (12/24 hr)	Surface Mount	14-TSSOP (0.173"", 4.40mm Width)	1.8V ~ 3.6V	-40°C ~ 85°C	14-TSSOP	1.3V ~ 3.6V	1µA @ 1.8V ~ 5.5V
ISL12058IBZ-T (Alternative models available)	Intersil (Renesas Electronics America)	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Aerospace & defense Pro audio, video & signage Enterprise machine	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Intersil (Renesas Electronics America). omoelec is one of the Distributors. Wide range of applications.	3771 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)	Alarm, Leap Year	I²C, 2-Wire Serial	YY-MM-DD-dd	-	Active	HH:MM:SS (12/24 hr)	Surface Mount	8-SOIC (0.154"", 3.90mm Width)	1.8V ~ 3.6V	-40°C ~ 85°C	8-SOIC	-	0.65µA @ 1.8V
DS1344E-33+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Wireless infrastructure	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Maxim Integrated. omoelec is one of the Distributors. Wide range of applications.	8840 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger	SPI	YY-MM-DD-dd	96B	Active	HH:MM:SS (12/24 hr)	Surface Mount	20-TSSOP (0.173"", 4.40mm Width)	3V ~ 5.5V	-40°C ~ 85°C	20-TSSOP	1.3V ~ 5.5V	120µA ~ 160µA @ 3.63V ~ 5.5V
ISL12022IBZ-T (Alternative models available)	Intersil (Renesas Electronics America)	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Advanced driver assistance systems (ADAS)	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Intersil (Renesas Electronics America). omoelec is one of the Distributors. Wide range of applications.	4221 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)	Alarm, Daylight Savings, Leap Year, SRAM	I²C, 2-Wire Serial	YY-MM-DD-dd	128B	Active	HH:MM:SS (12/24 hr)	Surface Mount	8-SOIC (0.154"", 3.90mm Width)	2.7V ~ 5.5V	-40°C ~ 85°C	8-SOIC	1.8V ~ 5.5V	14µA ~ 15µA @ 3V ~ 5V
PCF85063TP/1Z (Alternative models available)	NXP Semiconductors	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Portable electronics TV	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: NXP Semiconductors. omoelec is one of the Distributors. Wide range of applications.	3458 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Alarm, Leap Year, Square Wave Output	I²C, 2-Wire Serial	YY-MM-DD-dd	-	Active	HH:MM:SS (12/24 hr)	Surface Mount	8-WFDFN Exposed Pad	0.9V ~ 5.5V	-40°C ~ 85°C	8-HWSON (2x3)	-	0.6µA @ 3.3V
ISL12026AIVZ-T (Alternative models available)	Intersil (Renesas Electronics America)	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Mobile phones Power delivery Portable electronics	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Intersil (Renesas Electronics America). omoelec is one of the Distributors. Wide range of applications.	7586 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)	Alarm, Leap Year	I²C, 2-Wire Serial	YY-MM-DD-dd	-	Active	HH:MM:SS (12/24 hr)	Surface Mount	8-TSSOP (0.173"", 4.40mm Width)	2.7V ~ 5.5V	-40°C ~ 85°C	8-TSSOP	1.8V ~ 5.5V	10µA ~ 20µA @ 2.7V ~ 5.5V
MCP7940NT-I/MS (Alternative models available)	Roving Networks / Microchip Technology	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Aerospace & defense Building automation	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Roving Networks / Microchip Technology. omoelec is one of the Distributors. Wide range of applications.	7183 In Stock	RFQ	Clock/Calendar	Automotive, AEC-Q100	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Alarm, Leap Year, Square Wave Output, SRAM	I²C, 2-Wire Serial	YY-MM-DD-dd	64B	Active	HH:MM:SS (12/24 hr)	Surface Mount	8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)	1.8V ~ 5.5V	-40°C ~ 85°C	8-MSOP	1.3V ~ 5.5V	1.2µA @ 3.3V
DS1394U-33+T&R (Alternative models available)	Maxim Integrated	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Gaming Datacom module Enterprise machine	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Maxim Integrated. omoelec is one of the Distributors. Wide range of applications.	304 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Alarm, Leap Year, Square Wave Output, Trickle-Charger	SPI	YY-MM-DD-dd	-	Active	HH:MM:SS:hh (12/24 hr)	Surface Mount	10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)	2.97V ~ 5.5V	-40°C ~ 85°C	10-uMAX	1.3V ~ 5.5V	175µA @ 2.97V ~ 5.5V
RX-4045SA:AA:PURE SN (Alternative models available)	Epson	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Factory automation & control Data storage Broadband fixed line access	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Epson. omoelec is one of the Distributors. Wide range of applications.	5536 In Stock	RFQ	Clock/Calendar	RX-4045SA	Strip	Alarm	SPI	YY-MM-DD-dd	-	Active	HH:MM:SS (12/24 hr)	Surface Mount	14-SOIC (0.197"", 5.00mm Width)	1.7V ~ 5.5V	-40°C ~ 85°C	14-SOP	-	1.2µA ~ 1.8µA @ 3V ~ 5V
DS17485E-3+ (Alternative models available)	Rochester Electronics	Datasheet	1+: $9 10+: $8.91 100+: $8.82 500+: $8.73 1000+: $8.64	Enterprise machine Test & measurement Grid infrastructure	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Rochester Electronics. omoelec is one of the Distributors. Wide range of applications.	1765 In Stock	RFQ	Clock/Calendar	-	Tray	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	Parallel	YY-MM-DD-dd	4KB	Obsolete	HH:MM:SS (12/24 hr)	Surface Mount	28-TSSOP (0.465"", 11.80mm Width)	2.7V ~ 3.7V	0°C ~ 70°C	28-TSOP	2.5V ~ 3.7V	2mA @ 2.7V ~ 3.7V
RTC-72423B:ROHS (Alternative models available)	Epson	Datasheet	1+: $7 10+: $6.93 100+: $6.86 500+: $6.79 1000+: $6.72	Datacom module Medical Building automation	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Epson. omoelec is one of the Distributors. Wide range of applications.	2186 In Stock	RFQ	Clock/Calendar	RTC-72423	Tube	Leap Year	Parallel	YY-MM-DD-dd	-	Active	HH:MM:SS (12/24 hr)	Surface Mount	24-SOIC (0.311"", 7.90mm Width)	4.5V ~ 5.5V	-40°C ~ 85°C	24-SOP	-	5µA ~ 10µA @ 2V ~ 5V
MCP79400T-I/ST (Alternative models available)	Roving Networks / Microchip Technology	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Datacom module Broadband fixed line access Wired networking	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Roving Networks / Microchip Technology. omoelec is one of the Distributors. Wide range of applications.	169 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)	Alarm, Leap Year, Square Wave Output, SRAM, Unique ID	I²C, 2-Wire Serial	YY-MM-DD-dd	64B	Active	HH:MM:SS (12/24 hr)	Surface Mount	8-TSSOP (0.173"", 4.40mm Width)	1.8V ~ 5.5V	-40°C ~ 85°C	8-TSSOP	1.3V ~ 5.5V	1.2µA (Typ) @ 3.3V
RX-4581NB:B0 ROHS (Alternative models available)	Epson	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Portable electronics Data center & enterprise computing Infotainment & cluster	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Epson. omoelec is one of the Distributors. Wide range of applications.	2930 In Stock	RFQ	Clock/Calendar	RX-4581NB	Tape & Reel (TR)	Alarm, Leap Year, SRAM	SPI	YY-MM-DD-dd	16B	Last Time Buy	HH:MM:SS (24 hr)	Surface Mount	22-SMD, 20 Leads, Flat Leads	1.6V ~ 5.5V	-40°C ~ 85°C	22-SON	-	0.8µA ~ 1.2µA @ 3V ~ 5V
ISL1209IU10Z (Alternative models available)	Intersil (Renesas Electronics America)	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	TV Advanced driver assistance systems (ADAS) Factory automation & control	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Intersil (Renesas Electronics America). omoelec is one of the Distributors. Wide range of applications.	9537 In Stock	RFQ	Time Event Recorder	-	Tube	Alarm, Leap Year, SRAM	I²C, 2-Wire Serial	YY-MM-DD-dd	2B	Active	HH:MM:SS (12/24 hr)	Surface Mount	10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)	2.7V ~ 5.5V	-40°C ~ 85°C	10-MSOP	1.8V ~ 5.5V	4µA ~ 6µA @ 3V ~ 5V
MCP79402T-I/MS (Alternative models available)	Roving Networks / Microchip Technology	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Advanced driver assistance systems (ADAS) Infotainment & cluster Industrial transport (non-car & non-light truck)	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Roving Networks / Microchip Technology. omoelec is one of the Distributors. Wide range of applications.	2239 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)	Alarm, Leap Year, Square Wave Output, SRAM, Unique ID	I²C, 2-Wire Serial	YY-MM-DD-dd	64B	Active	HH:MM:SS (12/24 hr)	Surface Mount	8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)	1.8V ~ 5.5V	-40°C ~ 85°C	8-MSOP	1.3V ~ 5.5V	1.2µA (Typ) @ 3.3V
RA8900CE UB3 (Alternative models available)	Epson	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Appliances Home theater & entertainment Wireless infrastructure	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Epson. omoelec is one of the Distributors. Wide range of applications.	2838 In Stock	RFQ	Clock/Calendar	Automotive, AEC-Q200	Tape & Reel (TR)	Alarm	I²C	YY-MM-DD-dd	-	Active	HH:MM:SS	Surface Mount	10-SMD, No Lead	2.5V ~ 5.5V	-40°C ~ 85°C (TA)	10-SMD	-	1.4µA ~ 1.5µA @ 3V ~ 5V