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 -14

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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)
DS1746P-70IND+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $31 10+: $30.69 100+: $30.38 500+: $30.07 1000+: $29.76	Aerospace & defense Body electronics & lighting 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.	5375 In Stock	RFQ	Clock/Calendar	-	Tube	Leap Year, NVSRAM, Y2K	Parallel	YY-MM-DD-dd	128KB	Active	HH:MM:SS (24 hr)	Surface Mount	34-PowerCap™ Module	4.5V ~ 5.5V	-40°C ~ 85°C	34-PowerCap Module	3V	4mA @ 5V
RTC-72423B3:PURE SN (Alternative models available)	Epson	Datasheet	1+: $6 10+: $5.94 100+: $5.88 500+: $5.82 1000+: $5.76	PC & notebooks Infotainment & cluster 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.	9539 In Stock	RFQ	Clock/Calendar	RTC-72423	Tape & Reel (TR)	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
PCF2127T/2Y (Alternative models available)	NXP Semiconductors	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Electronic point of sale (EPOS) Home theater & entertainment Pro audio, video & signage	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.	2211 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer	I²C, 2-Wire Serial	YY-MM-DD-dd	512B	Active	HH:MM:SS (12/24 hr)	Surface Mount	16-SOIC (0.295"", 7.50mm Width)	1.8V ~ 4.2V	-40°C ~ 85°C	16-SO	1.8V ~ 4.2V	1.5µA @ 3.3V
RX8900SA:UAB PURE SN (Alternative models available)	Epson	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Advanced driver assistance systems (ADAS) Tablets Pro audio, video & signage	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.	9756 In Stock	RFQ	Clock/Calendar	RX8900SA	Bulk	Alarm	I²C	YY-MM-DD-dd	-	Active	HH:MM:SS (24 hr)	Surface Mount	14-SOIC (0.197"", 5.00mm Width)	2.5V ~ 5.5V	-40°C ~ 85°C	14-SOP	1.6V ~ 5.5V	1.4µA ~ 1.5µA @ 3V ~ 5V
DS1315S-33 (Alternative models available)	Rochester Electronics	Datasheet	1+: $10 10+: $9.9 100+: $9.8 500+: $9.7 1000+: $9.6	Medical 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.	7761 In Stock	RFQ	Phantom Time Chip	-	Tube	Leap Year	Parallel	YY-MM-DD-dd	-	Obsolete	HH:MM:SS:hh (12/24 hr)	Surface Mount	16-SOIC (0.295"", 7.50mm Width)	3V ~ 3.6V	0°C ~ 70°C	16-SOIC	2.5V ~ 3.7V	1.1mA @ 3.3V
DS1343E-33+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Enterprise machine Data center & enterprise computing Building automation	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.	5662 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
RTC-4543SA:B0:PURE SN (Alternative models available)	Epson	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Medical Appliances Factory automation & control	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.	1355 In Stock	RFQ	Clock/Calendar	RTC-4543SA	Tape & Reel (TR)	-	3-Wire Serial	-	-	Last Time Buy	-	Surface Mount	14-SOIC (0.197"", 5.00mm Width)	2.5V ~ 5.5V	-40°C ~ 85°C	14-SOP	-	1µA ~ 3µA @ 2V ~ 5V
RX-4803LC:AA3 PURE SN (Alternative models available)	Epson	Datasheet	1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8	Mobile phones Lighting Enterprise projectors	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.	3274 In Stock	RFQ	Clock/Calendar	RX-4803LC	Tape & Reel (TR)	Alarm, Leap Year	SPI	YY-MM-DD-dd	-	Active	HH:MM:SS (24 hr)	Surface Mount	12-TFSOJ (0.094"", 2.40mm Width)	1.6V ~ 5.5V	-40°C ~ 85°C	12-VSOJ	-	2.1µA ~ 3.4µA @ 3V ~ 5V
DS1672S-3+T&R (Alternative models available)	Maxim Integrated	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Wearables (non-medical) Portable electronics 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.	8747 In Stock	RFQ	Binary Counter	-	Tape & Reel (TR)Cut Tape (CT)	Trickle-Charger	I²C, 2-Wire Serial	Binary	-	Active	Binary	Surface Mount	8-SOIC (0.154"", 3.90mm Width)	2.7V ~ 3.3V	-40°C ~ 85°C	8-SO	1.3V ~ 3.63V	500µA @ 3.3V
DS1743P-100 (Alternative models available)	Rochester Electronics	Datasheet	1+: $12 10+: $11.88 100+: $11.76 500+: $11.64 1000+: $11.52	Datacom module 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.	2816 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
DS12885Q+T&R (Alternative models available)	Maxim Integrated	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Portable electronics Electronic point of sale (EPOS) 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.	4655 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	Parallel	YY-MM-DD-dd	114B	Active	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
M48T02-150PC1 (Alternative models available)	STMicroelectronics	Datasheet	1+: $18 10+: $17.82 100+: $17.64 500+: $17.46 1000+: $17.28	Home theater & entertainment Enterprise projectors	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.	7069 In Stock	RFQ	Clock/Calendar	Timekeeper®	Tube	Leap Year	Parallel	YY-MM-DD-dd	-	Active	HH:MM:SS (24 hr)	Through Hole	24-DIP Module (0.600"", 15.24mm)	4.75V ~ 5.5V	0°C ~ 70°C	24-PCDIP, CAPHAT®	-	3mA @ 4.7V ~ 5.5V
ISL12027IV27AZ-T (Alternative models available)	Rochester Electronics	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Mobile phones TV 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.	8693 In Stock	RFQ	Clock/Calendar	-	Bulk	Alarm, Leap Year, Supervisor, Watchdog Timer	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	-40°C ~ 85°C	8-TSSOP	1.8V ~ 5.5V	10µA ~ 20µA @ 2.7V ~ 5.5V
ISL12025IVZ-T (Alternative models available)	Rochester Electronics	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Building automation Appliances	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.	9339 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-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
DS3232MZ/V+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $7 10+: $6.93 100+: $6.86 500+: $6.79 1000+: $6.72	Datacom module Wireless infrastructure PC & notebooks	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.	3014 In Stock	RFQ	Clock/Calendar	Automotive, AEC-Q100	Tube	Alarm, Leap Year, Square Wave Output, SRAM	I²C, 2-Wire Serial	YY-MM-DD-dd	236B	Not For New Designs	HH:MM:SS (12/24 hr)	Surface Mount	8-SOIC (0.154"", 3.90mm Width)	2.3V ~ 4.5V	-40°C ~ 85°C	8-SOIC	2.3V ~ 4.5V	175µA @ 2.3V ~ 4.5V
PT7C43390LEX (Alternative models available)	Zetex Semiconductors (Diodes Inc.)	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Industrial transport (non-car & non-light truck) Mobile phones	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.	3022 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-TSSOP, 8-MSOP (0.118"", 3.00mm Width)	1.3V ~ 5.5V	-40°C ~ 85°C	8-MSOP	-	0.65µA ~ 0.7µA @ 3V ~ 5V
DS1673E-5+T&R (Alternative models available)	Maxim Integrated	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Infotainment & cluster Test & measurement 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.	1891 In Stock	RFQ	Portable System Controller	-	Tape & Reel (TR)	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
DS17485E-5+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $10 10+: $9.9 100+: $9.8 500+: $9.7 1000+: $9.6	Medical Lighting Advanced driver assistance systems (ADAS)	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.	1043 In Stock	RFQ	-	*	Tray	-	-	-	-	Obsolete	-	-	-	-	-	-	-	-
BQ4850YMA-85N (Alternative models available)	Rochester Electronics	Datasheet	1+: $71 10+: $70.29 100+: $69.58 500+: $68.87 1000+: $68.16	Gaming 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.	9883 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm	Parallel	YY-MM-DD-dd	-	Obsolete	HH:MM:SS (24 hr)	Through Hole	32-DIP Module (0.61"", 15.49mm)	4.5V ~ 5.5V	-40°C ~ 85°C	32-DIP Module (18.42x52.96)	-	1mA @ 4.5V ~ 5.5V
RTC-4574SA:B3:PURE SN (Alternative models available)	Epson	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Factory automation & control Body electronics & lighting TV	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.	8050 In Stock	RFQ	Clock/Calendar	RTC-4574SA	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Alarm	3-Wire Serial	-	-	Last Time Buy	-	Surface Mount	14-SOIC (0.197"", 5.00mm Width)	1.6V ~ 5.5V	-40°C ~ 85°C	14-SOP	-	1µA ~ 2µA @ 3V ~ 5V
DS1344D-33+T&R (Alternative models available)	Maxim Integrated	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	TV Broadband fixed line access Mobile phones	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.	4936 In Stock	RFQ	Clock/Calendar	-	-	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
DS3232S# (Alternative models available)	Maxim Integrated	Datasheet	1+: $8 10+: $7.92 100+: $7.84 500+: $7.76 1000+: $7.68	TV 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.	2619 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal	I²C, 2-Wire Serial	YY-MM-DD-dd	236B	Active	HH:MM:SS (12/24 hr)	Surface Mount	20-SOIC (0.295"", 7.50mm Width)	2.3V ~ 5.5V	0°C ~ 70°C	20-SOIC	2.3V ~ 5.5V	120µA ~ 160µA @ 3.3V ~ 5.5V
RTC-4574SA:B PURE SN (Alternative models available)	Epson	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Data center & enterprise computing Wired networking	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.	9108 In Stock	RFQ	-	*	-	-	-	-	-	Active	-	-	-	-	-	-	-	-
DS1305N (Alternative models available)	Rochester Electronics	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Data center & enterprise computing 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.	1398 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Leap Year, NVSRAM, Trickle-Charger	SPI	YY-MM-DD-dd	96B	Obsolete	HH:MM:SS (12/24 hr)	Through Hole	16-DIP (0.300"", 7.62mm)	2V ~ 5.5V	-40°C ~ 85°C	16-PDIP	2V ~ 5.5V	25.3µA ~ 81µA @ 2V ~ 5V
BQ4845YS-A4TR (Alternative models available)	Rochester Electronics	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Wireless infrastructure Pro audio, video & signage	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.	2194 In Stock	RFQ	Clock/Calendar	-	Bulk	Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer	Parallel	YY-MM-DD-dd	-	Obsolete	HH:MM:SS (12/24 hr)	Surface Mount	28-SOIC (0.295"", 7.50mm Width)	4.5V ~ 5.5V	0°C ~ 70°C	28-SOIC	2.3V ~ 4V	1.5mA (Typ) @ 4.5 V ~ 5.5 V