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 -25

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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)
X1228S14I-4.5A (Alternative models available)	Rochester Electronics	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Data center & enterprise computing Lighting Data storage	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.	8556 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Leap Year, Supervisor, Watchdog Timer	I²C, 2-Wire Serial	YY-MM-DD-dd	-	Obsolete	HH:MM:SS (12/24 hr)	Surface Mount	14-SOIC (0.154"", 3.90mm Width)	2.7V ~ 5.5V	-40°C ~ 85°C	14-SOIC	1.8V ~ 5.5V	10µA ~ 20µA @ 2.7V ~ 5V
DS1685S-3+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $6 10+: $5.94 100+: $5.88 500+: $5.82 1000+: $5.76	Enterprise machine Motor drives	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.	477 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, NVSRAM, Square Wave Output, Y2K	Parallel	YY-MM-DD-dd	242B	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 @ 3V
M48T58Y-70MH1F (Alternative models available)	STMicroelectronics	Datasheet	1+: $13 10+: $12.87 100+: $12.74 500+: $12.61 1000+: $12.48	Aerospace & defense Industrial transport (non-car & non-light truck)	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.	723 In Stock	RFQ	Clock/Calendar	Timekeeper®	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Leap Year	Parallel	YY-MM-DD-dd	-	Active	HH:MM:SS (24 hr)	Surface Mount	28-SOIC (0.337"", 8.56mm Width) with SNAPHAT Sockets	4.5V ~ 5.5V	0°C ~ 70°C	28-SOH	-	3mA @ 4.5V ~ 5.5V
MCP79520-I/MS (Alternative models available)	Roving Networks / Microchip Technology	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Wearables (non-medical) Enterprise projectors Gaming	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.	788 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
DS1685-3 (Alternative models available)	Rochester Electronics	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Connected peripherals & printers 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.	1269 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, NVSRAM, Square Wave Output, Y2K	Parallel	YY-MM-DD-dd	242B	Obsolete	HH:MM:SS (12/24 hr)	Through Hole	24-DIP (0.600"", 15.24mm)	2.7V ~ 3.7V	0°C ~ 70°C	24-PDIP	2.5V ~ 3.7V	2mA @ 3V
PT7C433833UEX (Alternative models available)	Zetex Semiconductors (Diodes Inc.)	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Gaming Power delivery	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.	9786 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)	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)	2.7V ~ 5.5V	-40°C ~ 85°C	8-MSOP	1.5V ~ 3.7V	125µA @ 2.7V ~ 5.5V
DS1315EN-33+T&R (Alternative models available)	Maxim Integrated	Datasheet	1+: $11 10+: $10.89 100+: $10.78 500+: $10.67 1000+: $10.56	Motor drives Broadband fixed line access	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.	6030 In Stock	RFQ	Phantom Time Chip	-	Tape & Reel (TR)	Leap Year	Parallel	YY-MM-DD-dd	-	Active	HH:MM:SS:hh (12/24 hr)	Surface Mount	20-TSSOP (0.173"", 4.40mm Width)	3V ~ 3.6V	-40°C ~ 85°C	20-TSSOP	2.5V ~ 3.7V	1.1mA @ 3.3V
DS17285S-5 (Alternative models available)	Rochester Electronics	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Industrial transport (non-car & non-light truck) Mobile phones Aerospace & defense	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.	9920 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	Parallel	YY-MM-DD-dd	2KB	Obsolete	HH:MM:SS (12/24 hr)	Surface Mount	24-SOIC (0.295"", 7.50mm Width)	4.5V ~ 5.5V	-40°C ~ 85°C	24-SOIC	2.5V ~ 3.7V	3mA @ 4.5V ~ 5.5V
RTC-7301SF:B3 ROHS (Alternative models available)	Epson	Datasheet	1+: $8 10+: $7.92 100+: $7.84 500+: $7.76 1000+: $7.68	Gaming Data center & enterprise computing Electronic point of sale (EPOS)	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.	251 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Alarm, Leap Year	Parallel	YY-MM-DD-dd	-	Last Time Buy	HH:MM:SS (24 hr)	Surface Mount	24-SOP (0.213"", 5.40mm Width)	2.4V ~ 5.5V	-40°C ~ 85°C	24-SSOP	-	1µA ~ 2µA @ 3V ~ 5V
DP8570AVX/NOPB (Alternative models available)	Texas Instruments	Datasheet	1+: $22 10+: $21.78 100+: $21.56 500+: $21.34 1000+: $21.12	Infotainment & cluster Grid infrastructure Electronic point of sale (EPOS)	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: Texas Instruments. omoelec is one of the Distributors. Wide range of applications.	1192 In Stock	RFQ	Timer Clock Peripheral (TCP)	-	Tape & Reel (TR)	Alarm, Leap Year	Parallel	YY-MM-DD-dd	44B	Active	HH:MM:SS:hh (12/24 hr)	Surface Mount	28-LCC (J-Lead)	4.5V ~ 5.5V	-40°C ~ 85°C	28-PLCC (11.51x11.51)	2.2V ~ 5.1V	1µA @ 5V
DS1744W-120+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $27 10+: $26.73 100+: $26.46 500+: $26.19 1000+: $25.92	Wearables (non-medical) TV 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.	4485 In Stock	RFQ	Clock/Calendar	-	Tube	Leap Year, NVSRAM, Y2K	Parallel	YY-MM-DD-dd	32KB	Active	HH:MM:SS (24 hr)	Through Hole	28-DIP Module (0.600"", 15.24mm)	2.97V ~ 3.63V	0°C ~ 70°C	28-EDIP	-	2mA @ 3.3V
S-35399A02-HRT1 (Alternative models available)	ABLIC U.S.A. Inc.	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Wired networking Lighting	Products:集成电路（IC）--时钟/定时 - 实时时钟	Manufacturers: ABLIC U.S.A. Inc.. omoelec is one of the Distributors. Wide range of applications.	8742 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)	Alarm, Leap Year	I²C, 2-Wire Serial	YY-MM-DD-dd	-	Not For New Designs	HH:MM:SS (12/24 hr)	Surface Mount	12-UFBGA, WLBGA	1.3V ~ 5.5V	-40°C ~ 85°C	12-WLP (1.84x1.97)	-	14µA ~ 30µA @ 3V ~ 5V
DS1685QN-3 (Alternative models available)	Rochester Electronics	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	TV Test & measurement Power delivery	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.	3170 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, NVSRAM, Square Wave Output, Y2K	Parallel	YY-MM-DD-dd	242B	Obsolete	HH:MM:SS (12/24 hr)	Surface Mount	28-LCC (J-Lead)	2.7V ~ 3.7V	-40°C ~ 85°C	28-PLCC (11.51x11.51)	2.5V ~ 3.7V	2mA @ 3V
DS1308U-3+T (Alternative models available)	Maxim Integrated	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Aerospace & defense	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.	2644 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)	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)	2.7V ~ 5.5V	-40°C ~ 85°C	8-uMAX	1.3V ~ 5.5V	-
CDP68HC68T1M2Z (Alternative models available)	Intersil (Renesas Electronics America)	Datasheet	1+: $9 10+: $8.91 100+: $8.82 500+: $8.73 1000+: $8.64	Mobile phones Grid infrastructure Motor drives	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.	644 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Leap Year, Square Wave Output, Watchdog Timer	SPI	YY-MM-DD-dd	32B	Active	HH:MM:SS (12/24 hr)	Surface Mount	16-SOIC (0.295"", 7.50mm Width)	3V ~ 6V	-40°C ~ 85°C	16-SOIC	2.2V ~ 6V	20µA ~ 500µA @ 5V
MCP795W21-I/SL (Alternative models available)	Roving Networks / Microchip Technology	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Portable electronics	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.	9623 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-SOIC (0.154"", 3.90mm Width)	1.8V ~ 3.6V	-40°C ~ 85°C	14-SOIC	1.3V ~ 3.6V	1µA @ 1.8V ~ 5.5V
ISL12025IBZ-T (Alternative models available)	Rochester Electronics	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Connected peripherals & printers Home theater & entertainment 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.	5479 In Stock	RFQ	Clock/Calendar	-	Bulk	Alarm, Leap Year, Supervisor, Unique ID, Watchdog Timer	I²C, 2-Wire Serial	YY-MM-DD-dd	-	Obsolete	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	10µA ~ 20µA @ 2.7V ~ 5.5V
PT7C4302AUEX (Alternative models available)	Zetex Semiconductors (Diodes Inc.)	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Data storage Building automation	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.	1178 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)	Leap Year, NVSRAM, Square Wave Output, Trickle-Charger	3-Wire Serial	YY-MM-DD-dd	31B	Active	HH:MM:SS (12/24 hr)	Surface Mount	8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)	1.2V ~ 5.5V	-40°C ~ 85°C (TA)	8-MSOP	1.2V ~ 5.5V	25.3µA ~ 81µA @ 2V ~ 5V
DS12R885S-33+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Wireless infrastructure Power delivery Broadband fixed line access	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.	5898 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger	Parallel	YY-MM-DD-dd	114B	Active	HH:MM:SS (12/24 hr)	Surface Mount	24-SOIC (0.295"", 7.50mm Width)	2.97V ~ 3.63V	-40°C ~ 85°C	24-SOIC	2V ~ 3.05V	2mA @ 2.97V ~ 3.63V
DS1673E-5 (Alternative models available)	Rochester Electronics	Datasheet	1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8	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.	4785 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)	4.5V ~ 5.5V	0°C ~ 70°C	20-TSSOP	2.5V ~ 3.7V	300µA @ 5V
X1205V8 (Alternative models available)	Rochester Electronics	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Lighting Mobile phones 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.	7131 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Leap Year	I²C, 2-Wire Serial	YY-MM-DD-dd	-	Obsolete	HH:MM:SS (12/24 hr)	Surface Mount	8-TSSOP (0.173"", 4.40mm Width)	2.7V ~ 5.5V	0°C ~ 70°C	8-TSSOP	1.8V ~ 5.5V	10µA ~ 20µA @ 2.7V ~ 5V
PCF8523T/1,118 (Alternative models available)	NXP Semiconductors	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Power delivery Aerospace & defense Gaming	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.	3055 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	-	Active	HH:MM:SS (12/24 hr)	Surface Mount	8-SOIC (0.154"", 3.90mm Width)	1.6V ~ 5.5V	-40°C ~ 85°C	8-SO	1.8V ~ 5.5V	0.5µA @ 2V ~ 5V
DS12R885S-33+T&R (Alternative models available)	Maxim Integrated	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Infotainment & cluster Factory automation & control	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.	5372 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)	Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger	Parallel	YY-MM-DD-dd	114B	Active	HH:MM:SS (12/24 hr)	Surface Mount	24-SOIC (0.295"", 7.50mm Width)	2.97V ~ 3.63V	-40°C ~ 85°C	24-SOIC	2V ~ 3.05V	2mA @ 2.97V ~ 3.63V
DS1315E-5+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $16 10+: $15.84 100+: $15.68 500+: $15.52 1000+: $15.36	Enterprise projectors Appliances 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.	7403 In Stock	RFQ	Phantom Time Chip	-	Tube	Leap Year	Parallel	YY-MM-DD-dd	-	Active	HH:MM:SS:hh (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	1.3mA @ 5V
DS1677E+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $9 10+: $8.91 100+: $8.82 500+: $8.73 1000+: $8.64	Datacom module Enterprise machine 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.	4588 In Stock	RFQ	Portable System Controller	-	Tube	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