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 -7

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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)
X1288S16-4.5A (Alternative models available)	Rochester Electronics	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Pro audio, video & signage Electronic point of sale (EPOS) 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.	2974 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Leap Year, Supervisor, Watchdog Timer	I²C, 2-Wire Serial	YY-MM-DD-dd	-	Obsolete	HH:MM:SS:hh (12/24 hr)	Surface Mount	16-SOIC (0.295"", 7.50mm Width)	4.5V ~ 5.5V	0°C ~ 70°C	16-SOIC	1.8V ~ 5.5V	10µA ~ 20µA @ 2.7V ~ 5V
ISL1219IUZ-T (Alternative models available)	Intersil (Renesas Electronics America)	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Enterprise projectors Aerospace & defense PC & notebooks	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.	8100 In Stock	RFQ	Time Event Recorder	-	Tape & Reel (TR)	Alarm, Leap Year, SRAM	I²C, 2-Wire Serial	YY-MM-DD-dd	2B	Active	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
DS1685SN-3+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $7 10+: $6.93 100+: $6.86 500+: $6.79 1000+: $6.72	Electronic point of sale (EPOS) Enterprise machine 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.	5167 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	-40°C ~ 85°C	24-SOIC	2.5V ~ 3.7V	2mA @ 3V
DS1338U-3+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Broadband fixed line access 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.	9270 In Stock	RFQ	Clock/Calendar	-	Tube	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 ~ 3.7V	200µA @ 3.3V
DS1315SN-5+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $17 10+: $16.83 100+: $16.66 500+: $16.49 1000+: $16.32	Datacom module Broadband fixed line access Portable electronics	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.	5058 In Stock	RFQ	Phantom Time Chip	-	Tube	Leap Year	Parallel	YY-MM-DD-dd	-	Active	HH:MM:SS:hh (12/24 hr)	Surface Mount	16-SOIC (0.295"", 7.50mm Width)	4.5V ~ 5.5V	-40°C ~ 85°C	16-SOIC	2.5V ~ 3.7V	1.3mA @ 5V
DS1746WP-120IND (Alternative models available)	Rochester Electronics	Datasheet	1+: $26 10+: $25.74 100+: $25.48 500+: $25.22 1000+: $24.96	Hybrid, electric & powertrain systems 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.	9154 In Stock	RFQ	Clock/Calendar	-	Tube	Leap Year, NVSRAM, Y2K	Parallel	YY-MM-DD-dd	128KB	Obsolete	HH:MM:SS (24 hr)	Surface Mount	34-PowerCap™ Module	2.97V ~ 3.63V	-40°C ~ 85°C	34-PowerCap Module	3V	2mA @ 3.3V
DS1558W (Alternative models available)	Rochester Electronics	Datasheet	1+: $7 10+: $6.93 100+: $6.86 500+: $6.79 1000+: $6.72	Building automation Broadband fixed line access 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.	3667 In Stock	RFQ	Clock/Calendar	-	Bag	Alarm, Leap Year, Watchdog Timer, Y2K	Parallel	YY-MM-DD-dd	-	Obsolete	HH:MM:SS (24 hr)	Surface Mount	48-LQFP	2.97V ~ 3.63V	-40°C ~ 85°C	48-LQFP/48-TQFP (7x7)	2.5V ~ 3.7V	2mA @ 3.3V
RX-4571NB:B3 PURE SN (Alternative models available)	Epson	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Broadband fixed line access Gaming	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.	7526 In Stock	RFQ	Clock/Calendar	RX-4571NB	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Alarm, Leap Year	3-Wire Serial	YY-MM-DD-dd	-	Active	HH:MM:SS (24 hr)	Surface Mount	22-LFDFN	1.6V ~ 5.5V	-40°C ~ 85°C	22-SON (5x6)	-	0.95µA ~ 1µA @ 3V ~ 5V
DS1501YZ+T&R (Alternative models available)	Maxim Integrated	Datasheet	1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8	Portable electronics 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.	1982 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)	4.5V ~ 5.5V	0°C ~ 70°C	28-SOIC	2.5V ~ 3.7V	5mA @ 4.5V ~ 5.5V
RX-4574LC:B3 PURE SN (Alternative models available)	Epson	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Enterprise projectors Grid infrastructure	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.	1413 In Stock	RFQ	Clock/Calendar	RX-4581NB	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Alarm, Leap Year	3-Wire Serial	YY-MM-DD-dd	-	Last Time Buy	HH:MM:SS (24 hr)	Surface Mount	12-TFSOJ (0.094"", 2.40mm Width)	1.6V ~ 5.5V	-40°C ~ 85°C	12-VSOJ	-	0.7µA ~ 0.9µA @ 3V ~ 5V
S-35399A03-J8T2G (Alternative models available)	ABLIC U.S.A. Inc.	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Test & measurement Mobile phones Portable electronics	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.	2543 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	8-SOIC (0.154"", 3.90mm Width)	1.3V ~ 5.5V	-40°C ~ 85°C	8-SOP-J	-	14µA ~ 30µA @ 3V ~ 5V
M48T201Y-70MH1F (Alternative models available)	STMicroelectronics	Datasheet	1+: $14 10+: $13.86 100+: $13.72 500+: $13.58 1000+: $13.44	Data storage Enterprise projectors Datacom module	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.	2070 In Stock	RFQ	Clock/Calendar	Timekeeper®	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K	Parallel	YY-MM-DD-dd	-	Active	HH:MM:SS (24 hr)	Surface Mount	44-BSOP (0.337"", 8.56mm Width) requires SNAPHAT	4.5V ~ 5.5V	0°C ~ 70°C	44-SOH	3V	3mA @ 4.5V ~ 5.5V
RTC-72421A: PURE SN (Alternative models available)	Epson	Datasheet	1+: $6 10+: $5.94 100+: $5.88 500+: $5.82 1000+: $5.76	Test & measurement Appliances 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.	6154 In Stock	RFQ	Clock/Calendar	RTC-72421	Bulk	Leap Year	Parallel	-	-	Last Time Buy	HH:MM:SS (12/24 hr)	Through Hole	18-DIP (0.300"", 7.62mm)	4.5V ~ 5.5V	-10°C ~ 70°C	18-DIP	-	5µA ~ 10µA @ 2V ~ 5V
DS1337S+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Hybrid, electric & powertrain systems 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.	2483 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-SOIC (0.154"", 3.90mm Width)	1.8V ~ 5.5V	-40°C ~ 85°C	8-SOIC	-	0.6µA @ 1.3V ~ 1.8V
ISL12059IBZ (Alternative models available)	Rochester Electronics	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Pro audio, video & signage Body electronics & lighting 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.	4978 In Stock	RFQ	Clock/Calendar	-	Tube	Leap Year	I²C, 2-Wire Serial	YY-MM-DD-dd	-	Obsolete	HH:MM:SS (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
DS1284+ (Alternative models available)	Rochester Electronics	Datasheet	1+: $8 10+: $7.92 100+: $7.84 500+: $7.76 1000+: $7.68	Aerospace & defense 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.	7422 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer	Parallel	YY-MM-DD-dd	50B	Obsolete	HH:MM:SS:hh (12/24 hr)	Through Hole	28-DIP (0.600"", 15.24mm)	4.5V ~ 5.5V	0°C ~ 70°C	28-PDIP	2.4V ~ 3.5V	7mA @ 5V
PT7C433833UE (Alternative models available)	Zetex Semiconductors (Diodes Inc.)	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Factory automation & control Broadband fixed line access Industrial transport (non-car & non-light truck)	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.	9878 In Stock	RFQ	Clock/Calendar	-	Tube	Leap Year, NVSRAM, Square Wave Output	I²C, 2-Wire Serial	YY-MM-DD-dd	56B	Obsolete	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
DS14285+ (Alternative models available)	Rochester Electronics	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Enterprise projectors Portable electronics 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.	3052 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	0°C ~ 70°C	24-PDIP	2.5V ~ 3.6V	0.5µA @ 4.5V ~ 5.5V
M41T64Q6F (Alternative models available)	STMicroelectronics	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Appliances Aerospace & defense Data center & enterprise computing	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.	6023 In Stock	RFQ	Clock/Calendar	Timekeeper®	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Alarm, Leap Year, Square Wave Output, Watchdog Timer	I²C, 2-Wire Serial	YY-MM-DD-dd	-	Active	HH:MM:SS:hh (24 hr)	Surface Mount	16-VFQFN Exposed Pad	1.3V ~ 4.4V	-40°C ~ 85°C	16-QFN (3x3)	-	0.7µA ~ 0.95µA @ 1.3V ~ 4.4V
RX6110SA:B3 PURE SN (Alternative models available)	Epson	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Mobile phones Enterprise projectors 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.	7658 In Stock	RFQ	Clock/Calendar	RX6110SA	Tape & Reel (TR)	Alarm, Leap Year, RAM	I²C, SPI	YY-MM-DD-dd	16B	Active	HH:MM:SS (24 hr)	Surface Mount	14-SOIC (0.197"", 5.00mm Width)	1.6V ~ 5.5V	-40°C ~ 85°C	14-SOP	1.1V ~ 5.5V	0.25µA ~ 0.27µA @ 3V ~ 5V
CDP1879E (Alternative models available)	Rochester Electronics	Datasheet	1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8	Electronic point of sale (EPOS) 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.	8779 In Stock	RFQ	-	*	Bulk	-	-	-	-	Obsolete	-	-	-	-	-	-	-	-
MCP795W21T-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 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.	3635 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)	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
DS1248Y-70IND+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $39 10+: $38.61 100+: $38.22 500+: $37.83 1000+: $37.44	Advanced driver assistance systems (ADAS) Datacom module 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.	508 In Stock	RFQ	Phantom Time Chip	-	Tube	NVSRAM	Parallel	YY-MM-DD-dd	128KB	Active	HH:MM:SS:hh (12/24 hr)	Through Hole	32-DIP Module (0.600"", 15.24mm)	4.5V ~ 5.5V	-40°C ~ 85°C	32-EDIP	-	10mA @ 5V
DS1338U-33/T&R (Alternative models available)	Rochester Electronics	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Appliances Datacom module 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.	9671 In Stock	RFQ	Clock/Calendar	-	Bulk	Leap Year, NVSRAM, Square Wave Output	I²C, 2-Wire Serial	YY-MM-DD-dd	56B	Obsolete	HH:MM:SS (12/24 hr)	Surface Mount	8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)	3V ~ 5.5V	-40°C ~ 85°C	8-uMAX	1.3V ~ 3.7V	125µA ~ 200µA @ 3.63V ~ 5.5V
ISL1218IBZ (Alternative models available)	Intersil (Renesas Electronics America)	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Power delivery Broadband fixed line access TV	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.	2328 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Leap Year, SRAM	I²C, 2-Wire Serial	YY-MM-DD-dd	8B	Active	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	4µA ~ 6µA @ 3V ~ 5V