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 -51

首页 > 产品 > 集成电路（IC） > 时钟/定时 - 实时时钟

时钟/定时 - 实时时钟

索引: 1 A B C D F H I K L M N P R S U X

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)
RTC-4574JE:B3 ROHS (Alternative models available)	Epson	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Pro audio, video & signage Wired networking Aerospace & defense	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.	5682 In Stock	RFQ	Clock/Calendar	RTC-4574JE	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	20-LSSOJ (0.213"", 5.40mm Width)	1.6V ~ 5.5V	-40°C ~ 85°C	20-VSOJ	-	1µA ~ 2µA @ 3V ~ 5V
DS1306E+T&R (Alternative models available)	Maxim Integrated	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Enterprise machine Data storage 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.	1494 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Alarm, Leap Year, NVSRAM, 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)	2V ~ 5.5V	0°C ~ 70°C	20-TSSOP	2V ~ 5.5V	25.3µA ~ 81µA @ 2V ~ 5V
BQ4802LYDWG4 (Alternative models available)	Rochester Electronics	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	TV 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.	404 In Stock	RFQ	Clock/Calendar	-	Bulk	Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer	Parallel	YY-MM-DD-dd	-	Active	HH:MM:SS (12/24 hr)	Surface Mount	28-SOIC (0.295"", 7.50mm Width)	2.7V ~ 3.6V	0°C ~ 70°C	28-SOIC	2.4V ~ 4V	1.5mA (Typ) @ 2.7 V ~ 3.6 V
DS1685-5+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $7 10+: $6.93 100+: $6.86 500+: $6.79 1000+: $6.72	Infotainment & cluster Appliances Datacom module	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.	9838 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)	Through Hole	24-DIP (0.600"", 15.24mm)	4.5V ~ 5.5V	0°C ~ 70°C	24-PDIP	2.5V ~ 3.7V	3mA @ 5V
MCP79510-I/MS (Alternative models available)	Roving Networks / Microchip Technology	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	TV PC & notebooks 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.	2258 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
DS1315EN-33+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $18 10+: $17.82 100+: $17.64 500+: $17.46 1000+: $17.28	Infotainment & cluster Wearables (non-medical) Grid infrastructure	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.	2070 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)	3V ~ 3.6V	-40°C ~ 85°C	20-TSSOP	2.5V ~ 3.7V	1.1mA @ 3.3V
DS17287-3+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $15 10+: $14.85 100+: $14.7 500+: $14.55 1000+: $14.4	Advanced driver assistance systems (ADAS) Wireless infrastructure	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.	7498 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	Parallel	YY-MM-DD-dd	2KB	Active	HH:MM:SS (12/24 hr)	Through Hole	24-DIP Module (0.600"", 15.24mm)	2.7V ~ 3.7V	0°C ~ 70°C	24-EDIP	2.5V ~ 3.7V	2mA @ 2.7V ~ 3.7V
AB1805-T3 (Alternative models available)	Abracon	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Lighting TV Factory automation & control	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.	666 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer	I²C, 2-Wire Serial	YY-MM-DD-dd	256B	Active	HH:MM:SS:hh	Surface Mount	16-VFQFN Exposed Pad	1.7V ~ 3.6V	-40°C ~ 85°C	16-QFN (3x3)	1.5V ~ 3.6V	0.17µA ~ 0.22µA @ 1.8V ~ 3V
BQ3285LFSS-A1 (Alternative models available)	Rochester Electronics	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	TV Wearables (non-medical) 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.	6191 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	Parallel	YY-MM-DD-dd	242B	Obsolete	HH:MM:SS (12/24 hr)	Surface Mount	24-SSOP (0.154"", 3.90mm Width)	2.7V ~ 5.5V	0°C ~ 70°C	24-SSOP/QSOP	2.4V ~ 4V	100µA @ 3V
MCP795W20-I/SL (Alternative models available)	Roving Networks / Microchip Technology	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	TV Data center & enterprise computing Home theater & entertainment	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.	8398 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, 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
MCP795W11T-I/ST (Alternative models available)	Roving Networks / Microchip Technology	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Appliances Body electronics & lighting Home theater & entertainment	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.	4800 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
MCP7940N-I/P (Alternative models available)	Roving Networks / Microchip Technology	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Wireless infrastructure Datacom module Pro audio, video & signage	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.	2354 In Stock	RFQ	Clock/Calendar	Automotive, AEC-Q100	Tube	Alarm, Leap Year, Square Wave Output, SRAM	I²C, 2-Wire Serial	YY-MM-DD-dd	64B	Active	HH:MM:SS (12/24 hr)	Through Hole	8-DIP (0.300"", 7.62mm)	1.8V ~ 5.5V	-40°C ~ 85°C	8-PDIP	1.3V ~ 5.5V	1.2µA @ 3.3V
BQ3285S-SB2TR (Alternative models available)	Rochester Electronics	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Electronic point of sale (EPOS) Datacom module 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.	2960 In Stock	RFQ	Clock/Calendar	-	Bulk	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	Parallel	YY-MM-DD-dd	114B	Obsolete	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 ~ 4V	-
CDP68HC68T1E (Alternative models available)	Rochester Electronics	Datasheet	1+: $12 10+: $11.88 100+: $11.76 500+: $11.64 1000+: $11.52	Aerospace & defense Wearables (non-medical) 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.	9302 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Leap Year, Square Wave Output, Watchdog Timer	SPI	YY-MM-DD-dd	32B	Obsolete	HH:MM:SS (12/24 hr)	Through Hole	16-DIP (0.300"", 7.62mm)	3V ~ 6V	-40°C ~ 85°C	16-PDIP	2.2V ~ 6V	20µA ~ 500µA @ 5V
MCP795W12T-I/ST (Alternative models available)	Roving Networks / Microchip Technology	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Factory automation & control Wireless infrastructure 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.	4640 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
RX-4571LC:B PURE SN (Alternative models available)	Epson	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Wearables (non-medical) 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.	9364 In Stock	RFQ	Clock/Calendar	RX-4571LC	Strip	Alarm, Leap Year	3-Wire Serial	-	-	Active	-	Surface Mount	12-TFSOJ (0.094"", 2.40mm Width)	1.6V ~ 5.5V	-40°C ~ 85°C	12-VSOJ	-	0.95µA ~ 1µA @ 3V ~ 5V
DS1556W-120 (Alternative models available)	Rochester Electronics	Datasheet	1+: $27 10+: $26.73 100+: $26.46 500+: $26.19 1000+: $25.92	Factory automation & control 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.	4722 In Stock	RFQ	Clock/Calendar	-	Tube	Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K	Parallel	YY-MM-DD-dd	128KB	Obsolete	HH:MM:SS (24 hr)	Through Hole	32-DIP Module (0.600"", 15.24mm)	2.97V ~ 3.63V	0°C ~ 70°C	32-EDIP	-	4mA @ 3.3V
DS1678S+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $6 10+: $5.94 100+: $5.88 500+: $5.82 1000+: $5.76	Body electronics & lighting Pro audio, video & signage 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.	9048 In Stock	RFQ	Time Event Recorder	-	Tube	Alarm, Leap Year, NVSRAM, Y2K	I²C, 2-Wire Serial	YY-MM-DD-dd	32B	Active	HH:MM:SS (12/24 hr)	Surface Mount	8-SOIC (0.209"", 5.30mm Width)	4.5V ~ 5.5V	-40°C ~ 85°C	8-SO	2.6V ~ 3.5V	-
DS1339BU+T (Alternative models available)	Maxim Integrated	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Test & measurement Gaming	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.	6480 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)	Alarm, Leap Year, Square Wave Output, Trickle-Charger	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)	1.71V ~ 5.5V	-40°C ~ 85°C	8-uMAX	1.3V ~ 3.7V	200µA @ 1.71V ~ 5.5V
ISL12028IV27Z-T (Alternative models available)	Rochester Electronics	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Test & measurement Wired networking	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.	4045 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	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
DS1392U-33+ (Alternative models available)	Maxim Integrated	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Datacom module Data center & enterprise computing 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.	2174 In Stock	RFQ	Clock/Calendar	-	Tube	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)	2.97V ~ 5.5V	-40°C ~ 85°C	10-uMAX	1.3V ~ 5.5V	175µA @ 2.97V ~ 5.5V
M41T83SMY6F (Alternative models available)	STMicroelectronics	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Portable electronics Aerospace & defense	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.	8190 In Stock	RFQ	Clock/Calendar	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer	I²C, 2-Wire Serial	YY-MM-DD-dd	7B	Active	HH:MM:SS:hh (24 hr)	Surface Mount	18-SOX, 18-SOIC with Crystal (7.5mm Width)	3V ~ 5.5V	-40°C ~ 85°C	18-SOX	2V ~ 5.5V	10µA @ 5.5V
DS1501YE (Alternative models available)	Rochester Electronics	Datasheet	1+: $6 10+: $5.94 100+: $5.88 500+: $5.82 1000+: $5.76	Building automation 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.	8226 In Stock	RFQ	Clock/Calendar	-	Bag	Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K	Parallel	YY-MM-DD-dd	256B	Obsolete	HH:MM:SS (24 hr)	Surface Mount	28-TSSOP (0.465"", 11.80mm Width)	4.5V ~ 5.5V	0°C ~ 70°C	28-TSOP	2.5V ~ 3.7V	5mA @ 4.5V ~ 5.5V
RX-8025SA:AA3 (Alternative models available)	Epson	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Datacom module Aerospace & defense Connected peripherals & printers	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.	93 In Stock	RFQ	Clock/Calendar	RX-8025SA	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Alarm, Leap Year	I²C, 2-Wire Serial	YY-MM-DD-dd	-	Active	HH:MM:SS (12/24 hr)	Surface Mount	14-SOIC (0.209"", 5.30mm Width)	1.7V ~ 5.5V	-40°C ~ 85°C	14-SOP	-	1.2µA ~ 1.8µA @ 3V ~ 5V
MCP795W11-I/SL (Alternative models available)	Roving Networks / Microchip Technology	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Infotainment & cluster Connected peripherals & printers Industrial transport (non-car & non-light truck)	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.	5586 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