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 D -20

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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)
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
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
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
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
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
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
DS1501YN+ (Alternative models available)	Rochester Electronics	Datasheet	1+: $6 10+: $5.94 100+: $5.88 500+: $5.82 1000+: $5.76	Grid infrastructure Broadband fixed line access TV	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.	2969 In Stock	RFQ	Clock/Calendar	-	Bulk	Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K	Parallel	YY-MM-DD-dd	256B	Active	HH:MM:SS (24 hr)	Through Hole	28-DIP (0.600"", 15.24mm)	4.5V ~ 5.5V	-40°C ~ 85°C (TA)	28-PDIP	2.5V ~ 3.7V	5mA @ 4.5V ~ 5.5V
DS1557P-70 (Alternative models available)	Rochester Electronics	Datasheet	1+: $30 10+: $29.7 100+: $29.4 500+: $29.1 1000+: $28.8	Mobile phones Broadband fixed line access 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.	9627 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K	Parallel	YY-MM-DD-dd	512KB	Obsolete	HH:MM:SS (24 hr)	Surface Mount	34-PowerCap™ Module	4.5V ~ 5.5V	0°C ~ 70°C	34-PowerCap Module	3V	6mA @ 5V
DS1305EN/T&R (Alternative models available)	Rochester Electronics	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Grid infrastructure Mobile phones	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.	7407 In Stock	RFQ	Clock/Calendar	-	Bulk	Alarm, Leap Year, NVSRAM, Trickle-Charger	SPI	YY-MM-DD-dd	96B	Obsolete	HH:MM:SS (12/24 hr)	Surface Mount	20-TSSOP (0.173"", 4.40mm Width)	2V ~ 5.5V	-40°C ~ 85°C	20-TSSOP	2V ~ 5.5V	25.3µA ~ 81µA @ 2V ~ 5V
DS1248Y-200 (Alternative models available)	Rochester Electronics	Datasheet	1+: $21 10+: $20.79 100+: $20.58 500+: $20.37 1000+: $20.16	Data center & enterprise computing Tablets Enterprise projectors	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.	2546 In Stock	RFQ	-	*	Bulk	-	-	-	-	Active	-	-	-	-	-	-	-	-
DS1374C-3# (Alternative models available)	Maxim Integrated	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Industrial transport (non-car & non-light truck) Broadband fixed line access Appliances	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.	7307 In Stock	RFQ	Binary Counter	-	Tube	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
DS3231SN# (Alternative models available)	Maxim Integrated	Datasheet	1+: $10 10+: $9.9 100+: $9.8 500+: $9.7 1000+: $9.6	Portable electronics Hybrid, electric & powertrain systems Industrial transport (non-car & non-light truck)	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.	6043 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Leap Year, Square Wave Output, TCXO/Crystal	I²C, 2-Wire Serial	YY-MM-DD-dd	-	Active	HH:MM:SS (12/24 hr)	Surface Mount	16-SOIC (0.295"", 7.50mm Width)	2.3V ~ 5.5V	-40°C ~ 85°C	16-SOIC	2.3V ~ 5.5V	110µA ~ 170µA @ 3.63V ~ 5.5V
DS1344D-3+T&R (Alternative models available)	Maxim Integrated	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Mobile phones Wearables (non-medical) Enterprise projectors	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.	6842 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	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	2.7V ~ 5.5V	-40°C ~ 85°C	14-TDFN-EP (3x3)	1.3V ~ 5.5V	-
DS1743P-70+ (Alternative models available)	Rochester Electronics	Datasheet	1+: $15 10+: $14.85 100+: $14.7 500+: $14.55 1000+: $14.4	Home theater & entertainment PC & notebooks Industrial transport (non-car & non-light truck)	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.	391 In Stock	RFQ	Clock/Calendar	-	Tube	Leap Year, NVSRAM, Y2K	Parallel	YY-MM-DD-dd	8KB	Obsolete	HH:MM:SS (24 hr)	Surface Mount	34-PowerCap™ Module	4.5V ~ 5.5V	0°C ~ 70°C	34-PowerCap Module	3V	3mA @ 5V
DS1394U-33+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Enterprise machine 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.	4637 In Stock	RFQ	Clock/Calendar	-	Tube	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
DS17885S-5+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $17 10+: $16.83 100+: $16.66 500+: $16.49 1000+: $16.32	Power delivery Electronic point of sale (EPOS) 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.	829 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	Parallel	YY-MM-DD-dd	8KB	Active	HH:MM:SS (12/24 hr)	Surface Mount	24-SOIC (0.295"", 7.50mm Width)	4.5V ~ 5.5V	0°C ~ 70°C	24-SOIC	2.5V ~ 3.7V	3mA @ 4.5V ~ 5.5V
DS1673E-5+ (Alternative models available)	Rochester Electronics	Datasheet	1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8	Factory automation & control Broadband fixed line access	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.	7331 In Stock	RFQ	Portable System Controller	-	Bulk	Alarm, Leap Year, Watchdog Timer	3-Wire Serial	YY-MM-DD-dd	-	Active	HH:MM:SS (12/24 hr)	Surface Mount	20-TSSOP (0.173"", 4.40mm Width)	4.5V ~ 5.5V	0°C ~ 70°C	20-TSSOP	2.5V ~ 3.7V	300µA @ 5V
DS1318E+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Datacom module Appliances	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.	4458 In Stock	RFQ	Elapsed Time Counter	-	Tube	Alarm, Square Wave Output	Parallel	Binary	-	Active	Binary	Surface Mount	24-TSSOP (0.173"", 4.40mm Width)	3V ~ 3.6V	-40°C ~ 85°C	24-TSSOP	1.6V ~ 3.7V	150µA @ 3V ~ 3.6V
DS1670E (Alternative models available)	Rochester Electronics	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Connected peripherals & printers Home theater & entertainment	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.	6402 In Stock	RFQ	Portable System Controller	-	Tube	Alarm, Leap Year, Watchdog Timer	3-Wire Serial	YY-MM-DD-dd	-	Obsolete	HH:MM:SS (12/24 hr)	Surface Mount	20-TSSOP (0.173"", 4.40mm Width)	2.97V ~ 3.63V	0°C ~ 70°C	20-TSSOP	2.5V ~ 3.7V	100µA @ 3.3V
DS1248YP-70+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $34 10+: $33.66 100+: $33.32 500+: $32.98 1000+: $32.64	Data center & enterprise computing PC & notebooks Industrial transport (non-car & non-light truck)	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.	2525 In Stock	RFQ	Phantom Time Chip	-	Tray	NVSRAM	Parallel	YY-MM-DD-dd	128KB	Active	HH:MM:SS:hh (12/24 hr)	Surface Mount	34-PowerCap™ Module	4.5V ~ 5.5V	0°C ~ 70°C	34-PowerCap Module	3V	10mA @ 5V
DS14285Q+ (Alternative models available)	Rochester Electronics	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Tablets Wireless infrastructure Medical	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.	7193 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)	Surface Mount	28-LCC (J-Lead)	4.5V ~ 5.5V	0°C ~ 70°C	28-PLCC (11.51x11.51)	2.5V ~ 3.6V	0.5µA @ 4.5V ~ 5.5V
DS12885Q (Alternative models available)	Rochester Electronics	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Gaming Hybrid, electric & powertrain systems TV	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.	9363 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)	Surface Mount	28-LCC (J-Lead)	4.5V ~ 5.5V	0°C ~ 70°C	28-PLCC (11.51x11.51)	2.5V ~ 4V	15mA @ 4.5V ~ 5.5V
DS1372U+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Data center & enterprise computing Industrial transport (non-car & non-light truck) 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.	3364 In Stock	RFQ	Binary Counter	-	Tube	Alarm, Square Wave Output, Watchdog Timer	I²C, 2-Wire Serial	Binary	-	Active	Binary	Surface Mount	8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)	2.4V ~ 5.5V	-40°C ~ 85°C	8-uMAX	-	0.8µA @ 2.4V ~ 5.5V