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 -46

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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)
R2223L-E2 (Alternative models available)	RICOH Electronic Devices Co., LTD.	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Home theater & entertainment Gaming Pro audio, video & signage	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: RICOH Electronic Devices Co., LTD.. omoelec is one of the Distributors. Wide range of applications.	3630 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Alarm, Leap Year, RAM	I²C, 2-Wire Serial	YY-MM-DD-dd	-	Active	HH:MM:SS (12/24 hr)	Surface Mount	12-XFQFN Exposed Pad	1.5V ~ 5.5V	-40°C ~ 85°C	QFN018018-12	-	0.9µA @ 3V
DS1305+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8	Enterprise machine Wearables (non-medical) Wired networking	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.	5749 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Leap Year, NVSRAM, Trickle-Charger	SPI	YY-MM-DD-dd	96B	Active	HH:MM:SS (12/24 hr)	Through Hole	16-DIP (0.300"", 7.62mm)	2V ~ 5.5V	0°C ~ 70°C	16-PDIP	2V ~ 5.5V	25.3µA ~ 81µA @ 2V ~ 5V
DS1501WZ+T&R (Alternative models available)	Maxim Integrated	Datasheet	1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8	Aerospace & defense Wireless infrastructure Hybrid, electric & powertrain systems	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.	5874 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)	Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K	Parallel	YY-MM-DD-dd	256B	Active	HH:MM:SS (24 hr)	Surface Mount	28-SOIC (0.295"", 7.50mm Width)	3V ~ 3.6V	0°C ~ 70°C	28-SOIC	2.5V ~ 3.7V	4mA @ 3V ~ 3.6V
DS17485S-3+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $10 10+: $9.9 100+: $9.8 500+: $9.7 1000+: $9.6	Home theater & entertainment Tablets	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.	1310 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	Parallel	YY-MM-DD-dd	4KB	Active	HH:MM:SS (12/24 hr)	Surface Mount	24-SOIC (0.295"", 7.50mm Width)	2.7V ~ 3.7V	0°C ~ 70°C	24-SOIC	2.5V ~ 3.7V	2mA @ 2.7V ~ 3.7V
DS14285N+ (Alternative models available)	Rochester Electronics	Datasheet	1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8	Body electronics & lighting Grid infrastructure Portable electronics	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.	4642 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	Parallel	YY-MM-DD-dd	114B	Obsolete	HH:MM:SS (12/24 hr)	Through Hole	24-DIP (0.600"", 15.24mm)	4.5V ~ 5.5V	-40°C ~ 85°C	24-PDIP	2.5V ~ 3.6V	0.5µA @ 4.5V ~ 5.5V
ISL12057IBZ (Alternative models available)	Intersil (Renesas Electronics America)	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Data center & enterprise computing Appliances	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.	1265 In Stock	RFQ	Clock/Calendar	-	Tube	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
RX-8581JE:B0 (Alternative models available)	Epson	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Portable electronics Hybrid, electric & powertrain systems	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.	7530 In Stock	RFQ	Clock/Calendar	RX-8581JE	Tape & Reel (TR)	Alarm, Leap Year	I²C, 2-Wire Serial	YY-MM-DD-dd	-	Last Time Buy	HH:MM:SS (24 hr)	Surface Mount	20-LSSOJ (0.213"", 5.40mm Width)	1.8V ~ 5.5V	-40°C ~ 85°C	20-VSOJ	-	0.8µA ~ 1.2µA @ 3V ~ 5V
DS1672S-33+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Wearables (non-medical) Infotainment & cluster 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.	417 In Stock	RFQ	Binary Counter	-	Tube	Trickle-Charger	I²C, 2-Wire Serial	Binary	-	Active	Binary	Surface Mount	8-SOIC (0.154"", 3.90mm Width)	2.97V ~ 3.63V	-40°C ~ 85°C	8-SOIC	1.3V ~ 3.63V	500µA @ 3.63V
AB0815-T3 (Alternative models available)	Abracon	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Enterprise projectors Factory automation & control Hybrid, electric & powertrain systems	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Abracon. omoelec is one of the Distributors. Wide range of applications.	8039 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer	SPI	YY-MM-DD-dd	256B	Active	HH:MM:SS:hh	Surface Mount	16-VFQFN Exposed Pad	1.7V ~ 3.6V	-40°C ~ 85°C	16-QFN (3x3)	1.5V ~ 3.6V	0.17µA ~ 0.22µA @ 1.8V ~ 3V
1339AC-31SRGI (Alternative models available)	Integrated Device Technology (Renesas Electronics America)	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Lighting PC & notebooks	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Integrated Device Technology (Renesas Electronics America). omoelec is one of the Distributors. Wide range of applications.	1088 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Leap Year, Square Wave Output, Trickle-Charger	I²C, 2-Wire Serial	YY-MM-DD-dd	-	Active	HH:MM:SS (12/24 hr)	Surface Mount	16-SOIC (0.295"", 7.50mm Width)	2.7V ~ 5.5V	-40°C ~ 85°C	16-SOIC	1.3V ~ 3.7V	200µA @ 3.63V ~ 5.5V
MCP795W12-I/ST (Alternative models available)	Roving Networks / Microchip Technology	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Datacom module 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.	1674 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, 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
M48T18-100PC1 (Alternative models available)	STMicroelectronics	Datasheet	1+: $23 10+: $22.77 100+: $22.54 500+: $22.31 1000+: $22.08	PC & notebooks Gaming Grid infrastructure	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: STMicroelectronics. omoelec is one of the Distributors. Wide range of applications.	729 In Stock	RFQ	Clock/Calendar	Timekeeper®	Tube	Leap Year, Watchdog Timer	Parallel	YY-MM-DD-dd	-	Active	HH:MM:SS (24 hr)	Through Hole	28-DIP Module (0.600"", 15.24mm)	4.5V ~ 5.5V	0°C ~ 70°C	28-PCDIP, CAPHAT®	-	3mA @ 4.5V ~ 5.5V
DS1744-70 (Alternative models available)	Rochester Electronics	Datasheet	1+: $19 10+: $18.81 100+: $18.62 500+: $18.43 1000+: $18.24	Power delivery Body electronics & lighting	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.	4812 In Stock	RFQ	Clock/Calendar	-	Tube	Leap Year, NVSRAM, Y2K	Parallel	YY-MM-DD-dd	32KB	Obsolete	HH:MM:SS (24 hr)	Through Hole	28-DIP Module (0.600"", 15.24mm)	4.5V ~ 5.5V	0°C ~ 70°C	28-EDIP	-	4mA @ 5V
BQ4285S-SB2 (Alternative models available)	Rochester Electronics	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Building automation Infotainment & cluster	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.	4622 In Stock	RFQ	-	*	Bulk	-	-	-	-	Active	-	-	-	-	-	-	-	-
MCP79410T-I/MNY (Alternative models available)	Roving Networks / Microchip Technology	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Infotainment & cluster Wireless infrastructure Electronic point of sale (EPOS)	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.	4092 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Alarm, Leap Year, Square Wave Output, SRAM, Unique ID	I²C, 2-Wire Serial	YY-MM-DD-dd	64B, 1Kb	Active	HH:MM:SS (12/24 hr)	Surface Mount	8-WFDFN Exposed Pad	1.8V ~ 5.5V	-40°C ~ 85°C	8-TDFN (2x3)	1.3V ~ 5.5V	1.2µA @ 3.3V
DS1374C-3#T&R (Alternative models available)	Maxim Integrated	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Enterprise machine Wearables (non-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.	3685 In Stock	RFQ	Binary Counter	-	Tape & Reel (TR)	Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer	I²C, 2-Wire Serial	Binary	-	Active	Binary	Surface Mount	16-SOIC (0.295"", 7.50mm Width)	2.7V ~ 3.3V	-40°C ~ 85°C	16-SOIC	1.3V ~ 3.7V	125µA @ 2.7V ~ 3.3V
MCP79512-I/MS (Alternative models available)	Roving Networks / Microchip Technology	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Wired networking Data center & enterprise computing Pro audio, video & signage	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.	3303 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID	SPI	YY-MM-DD-dd	64B	Active	HH:MM:SS:hh (12/24 hr)	Surface Mount	10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)	1.8V ~ 3.6V	-40°C ~ 85°C	10-MSOP	1.3V ~ 3.6V	1µA @ 1.8V ~ 3.6V
MCP7940NT-E/MS (Alternative models available)	Roving Networks / Microchip Technology	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Datacom module Data storage	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.	4112 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 ~ 125°C	8-MSOP	1.3V ~ 5.5V	1.2µA @ 3.3V
RTC-8564JE:B0 ROHS (Alternative models available)	Epson	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Advanced driver assistance systems (ADAS) Mobile phones Portable electronics	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.	4128 In Stock	RFQ	Clock/Calendar	RTC-8564JE	Tape & Reel (TR)	Alarm, Y2K	I²C, 2-Wire Serial	YY-MM-DD-dd	-	Active	HH:MM:SS	Surface Mount	20-LSSOJ (0.213"", 5.40mm Width)	1.8V ~ 5.5V	-40°C ~ 85°C	20-VSOJ	-	0.7µA ~ 0.8µA @ 3V ~ 5V
M48T08Y-10MH1F (Alternative models available)	STMicroelectronics	Datasheet	1+: $22 10+: $21.78 100+: $21.56 500+: $21.34 1000+: $21.12	Data center & enterprise computing Pro audio, video & signage Lighting	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: STMicroelectronics. omoelec is one of the Distributors. Wide range of applications.	6510 In Stock	RFQ	Clock/Calendar	Timekeeper®	Tape & Reel (TR)Cut Tape (CT)	Leap Year, Watchdog Timer	Parallel	YY-MM-DD-dd	-	Active	HH:MM:SS (24 hr)	Surface Mount	28-SOP (0.350"", 8.89mm Width) with SNAPHAT Sockets	4.5V ~ 5.5V	0°C ~ 70°C	28-SOH	-	3mA @ 4.5V ~ 5.5V
DS1337U (Alternative models available)	Rochester Electronics	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Data center & enterprise computing Wired networking Wireless 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.	1422 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Leap Year, Square Wave Output	I²C, 2-Wire Serial	YY-MM-DD-dd	-	Obsolete	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-uMAX	-	0.6µA @ 1.3V ~ 1.8V
DS1557WP-120+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $35 10+: $34.65 100+: $34.3 500+: $33.95 1000+: $33.6	Enterprise machine Wireless infrastructure Infotainment & cluster	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.	3458 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	2.97V ~ 3.63V	0°C ~ 70°C	34-PowerCap Module	3V	4mA @ 3.3V
PT7C4337BZEEX (Alternative models available)	Zetex Semiconductors (Diodes Inc.)	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Test & measurement PC & notebooks Tablets	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Zetex Semiconductors (Diodes Inc.). omoelec is one of the Distributors. Wide range of applications.	8027 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)	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	1.8V ~ 5.5V	-40°C ~ 85°C (TA)	8-TDFN (2x3)	-	0.8µA @ 1.2V ~ 1.8V
DS1746W-120IND+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $34 10+: $33.66 100+: $33.32 500+: $32.98 1000+: $32.64	Power delivery Medical Home theater & entertainment	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.	3853 In Stock	RFQ	Clock/Calendar	-	Tube	Leap Year, NVSRAM, Y2K	Parallel	YY-MM-DD-dd	128KB	Active	HH:MM:SS (24 hr)	Through Hole	32-DIP Module (0.600"", 15.24mm)	2.97V ~ 3.63V	-40°C ~ 85°C	32-EDIP	-	2mA @ 3.3V
DS1337S+T&R (Alternative models available)	Maxim Integrated	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	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.	1240 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-SOIC (0.154"", 3.90mm Width)	1.8V ~ 5.5V	-40°C ~ 85°C	8-SOIC	-	0.6µA @ 1.3V ~ 1.8V