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 -35

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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)
PT7C4311AWE (Alternative models available)	Zetex Semiconductors (Diodes Inc.)	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Body electronics & lighting Wireless infrastructure Broadband fixed line access	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.	5485 In Stock	RFQ	Clock/Calendar	-	Tube	Leap Year, Square Wave Output, Y2K	I²C, 2-Wire Serial	YY-MM-DD	56B	Active	HH:MM:SS (24 hr)	Surface Mount	8-SOIC (0.154"", 3.90mm Width)	1.2V ~ 5.5V	-40°C ~ 85°C (TA)	8-SOIC	2V ~ 3.5V	150µA @ 1.5V ~ 5.5V
DS1392U-18+ (Alternative models available)	Rochester Electronics	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Infotainment & cluster 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.	119 In Stock	RFQ	Clock/Calendar	-	Bulk	Alarm, Leap Year, Square Wave Output, Trickle-Charger	3-Wire Serial	YY-MM-DD-dd	-	Active	HH:MM:SS:hh (12/24 hr)	Surface Mount	10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)	1.71V ~ 1.89V	-40°C ~ 85°C (TA)	10-uMAX	1.3V ~ 3.7V	100µA @ 1.71V ~ 1.89V
DS1344D-18+T&R (Alternative models available)	Maxim Integrated	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Electronic point of sale (EPOS) Infotainment & cluster 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.	7231 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	Discontinued at Digi-Key	HH:MM:SS (12/24 hr)	Surface Mount	14-WFDFN Exposed Pad	1.71V ~ 5.5V	-40°C ~ 85°C	14-TDFN-EP (3x3)	1.3V ~ 5.5V	-
MCP7940MT-I/MNY (Alternative models available)	Roving Networks / Microchip Technology	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Body electronics & lighting Wearables (non-medical) Appliances	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.	3569 In Stock	RFQ	Clock/Calendar	-	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-WFDFN Exposed Pad	1.8V ~ 5.5V	-40°C ~ 85°C	8-TDFN (2x3)	-	1µA @ 5.5V
RX-8581NB:BI2C-BUS (Alternative models available)	Epson	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Building automation Industrial transport (non-car & non-light truck)	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.	6801 In Stock	RFQ	-	*	-	-	-	-	-	Active	-	-	-	-	-	-	-	-
MCP79402-I/SN (Alternative models available)	Roving Networks / Microchip Technology	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Industrial transport (non-car & non-light truck) Test & measurement Power delivery	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.	5136 In Stock	RFQ	Clock/Calendar	-	Tube	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-SOIC (0.154"", 3.90mm Width)	1.8V ~ 5.5V	-40°C ~ 85°C	8-SOIC	1.3V ~ 5.5V	1.2µA (Typ) @ 3.3V
ISL12022MIBZR5421 (Alternative models available)	Intersil (Renesas Electronics America)	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Wired networking Aerospace & defense Data storage	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.	1588 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Daylight Savings, Leap Year, SRAM	I²C, 2-Wire Serial	YY-MM-DD-dd	128B	Active	HH:MM:SS (12/24 hr)	Surface Mount	20-SOIC (0.295"", 7.50mm Width)	2.7V ~ 5.5V	-40°C ~ 85°C	20-SOIC	1.8V ~ 5.5V	14µA ~ 15µA @ 3V ~ 5V
RX8900SA:UA3 PURE SN (Alternative models available)	Epson	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Medical	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.	1384 In Stock	RFQ	Clock/Calendar	RX8900SA	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	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-SOIC	1.6V ~ 5.5V	1.4µA ~ 1.5µA @ 3V ~ 5V
DS1391U-33+T&R (Alternative models available)	Maxim Integrated	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Appliances Advanced driver assistance systems (ADAS) 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.	6091 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
DS1341U+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Wired networking Data center & enterprise computing	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.	2969 In Stock	RFQ	Clock/Calendar	-	Tube	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)	1.8V ~ 5.5V	-40°C ~ 85°C	8-uMAX	-	0.5µA ~ 0.6µA @ 3V ~ 5V
PCF85063AT/AY (Alternative models available)	NXP Semiconductors	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Medical	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.	3278 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)	0.9V ~ 5.5V	-40°C ~ 85°C	8-SO	-	0.6µA @ 3.3V
DS1685S-5+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $6 10+: $5.94 100+: $5.88 500+: $5.82 1000+: $5.76	Pro audio, video & signage 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.	298 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)	4.5V ~ 5.5V	0°C ~ 70°C	24-SOIC	2.5V ~ 3.7V	3mA @ 5V
ISL1220IUZ (Alternative models available)	Rochester Electronics	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Body electronics & lighting PC & notebooks 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.	1979 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Leap Year, SRAM	I²C, 2-Wire Serial	YY-MM-DD-dd	8B	Obsolete	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
PT7C4311WEX (Alternative models available)	Zetex Semiconductors (Diodes Inc.)	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Lighting	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.	2723 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Leap Year, Square Wave Output, Y2K	I²C, 2-Wire Serial	YY-MM-DD-dd	56B	Active	HH:MM:SS (24 hr)	Surface Mount	8-SOIC (0.154"", 3.90mm Width)	1.2V ~ 5.5V	-40°C ~ 85°C	8-SOIC	2V ~ 5.5V	70µA @ 1.5V ~ 5.5V
M41T93RQA6F (Alternative models available)	STMicroelectronics	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Data center & enterprise computing Wearables (non-medical)	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.	6758 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer	SPI	YY-MM-DD-dd	7B	Active	HH:MM:SS:hh (24 hr)	Surface Mount	16-VQFN Exposed Pad	2.7V ~ 5.5V	-40°C ~ 85°C	16-QFN (4x4)	1.8V ~ 5.5V	10µA @ 5.5V
AB-RTCMC-32.768KHZ-AIGZ-S7-T (Alternative models available)	Abracon	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Medical PC & notebooks	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.	641 In Stock	RFQ	Clock/Calendar	-	-	Alarm, Leap Year, Watchdog Timer	I²C, 2-Wire Serial	YY-MM-DD-dd	-	Active	HH:MM:SS:hh (24 hr)	Surface Mount	8-WCDFN	1V ~ 4.4V	-40°C ~ 85°C	8-CLCC (3.2x1.5)	-	0.4µA ~ 0.95µA @ 1V ~ 4.4V
BQ4845YS-A4N (Alternative models available)	Rochester Electronics	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Appliances PC & notebooks 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.	2031 In Stock	RFQ	Clock/Calendar	-	Tube	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	-40°C ~ 85°C	28-SOIC	2.3V ~ 4V	1.5mA (Typ) @ 4.5 V ~ 5.5 V
DS1372U+T&R (Alternative models available)	Maxim Integrated	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Enterprise projectors 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.	1204 In Stock	RFQ	Binary Counter	-	-	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
ISL12025IVZ (Alternative models available)	Rochester Electronics	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Data storage Motor drives	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.	1473 In Stock	RFQ	Clock/Calendar	-	Tube	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
CDP68HC68T1M96 (Alternative models available)	Rochester Electronics	Datasheet	1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8	Connected peripherals & printers Advanced driver assistance systems (ADAS)	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.	1426 In Stock	RFQ	Clock/Calendar	-	Bulk	Alarm, Leap Year, Square Wave Output, Watchdog Timer	SPI	YY-MM-DD-dd	32B	Obsolete	HH:MM:SS (12/24 hr)	Surface Mount	20-SOIC (0.295"", 7.50mm Width)	3V ~ 6V	-40°C ~ 85°C	20-SOIC	2.2V ~ 6V	20µA ~ 500µA @ 5V
DS1344D-18+TR (Alternative models available)	Rochester Electronics	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Data storage Portable 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.	3438 In Stock	RFQ	-	*	Bulk	-	-	-	-	Active	-	-	-	-	-	-	-	-
DS1302ZN/T&R (Alternative models available)	Rochester Electronics	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Lighting 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.	8074 In Stock	RFQ	Clock/Calendar	-	Bulk	Leap Year, NVSRAM, Trickle-Charger	3-Wire Serial	YY-MM-DD-dd	31B	Obsolete	HH:MM:SS (12/24 hr)	Surface Mount	8-SOIC (0.154"", 3.90mm Width)	2V ~ 5.5V	-40°C ~ 85°C	8-SOIC	2V ~ 5.5V	0.3µA ~ 1µA @ 2V ~ 5V
ISL12029AIV27Z (Alternative models available)	Rochester Electronics	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Power delivery 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.	9812 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-TSSOP (0.173"", 4.40mm Width)	2.7V ~ 5.5V	-40°C ~ 85°C	14-TSSOP	1.8V ~ 5.5V	10µA ~ 20µA @ 2.7V ~ 5.5V
DS1340U-33 (Alternative models available)	Rochester Electronics	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Factory automation & control Electronic point of sale (EPOS) 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.	1958 In Stock	RFQ	Clock/Calendar	-	Tube	Leap Year, Trickle-Charger	I²C, 2-Wire Serial	YY-MM-DD-dd	-	Obsolete	HH:MM:SS (24 hr)	Surface Mount	8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)	2.97V ~ 5.5V	-40°C ~ 85°C	8-uMAX	1.3V ~ 5.5V	150µA @ 5.5V
M48T18-150PC1 (Alternative models available)	STMicroelectronics	Datasheet	1+: $23 10+: $22.77 100+: $22.54 500+: $22.31 1000+: $22.08	Appliances Wired networking Portable electronics	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.	3980 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