category.集成电路IC_category.集成电路IC品牌厂家，型号_价格_规格

类别是'category.RTCs（实时时钟）' (3750)

所有品牌

产品型号	品牌	数据表	库存	价格(含增值税)	数量	工厂交货时间	生命周期状态	触点镀层	底架	安装类型	包装/外壳	表面安装	引脚数	质量			操作温度	包装	已出版	系列	JESD-609代码	无铅代码	零件状态	湿度敏感性等级(MSL)	终止次数	终端	ECCN 代码	类型	端子表面处理	最高工作温度	最小工作温度	附加功能	HTS代码	电压 - 供电	端子位置	峰值回流焊温度（摄氏度）	电源电压	端子间距	频率	时间@峰值回流温度-最大值(s)	基本部件号	引脚数量	JESD-30代码	资历状况	工作电源电压	电源	温度等级	界面	最大电源电压	最小电源电压	内存大小	比特数	时钟频率	准确性	访问时间	逻辑功能	外部数据总线宽度	内存(字)	定时器数量	时间格式	非易失性内存	日期格式	最大计时电流	时间-最小值	中断能力	电压 - 供电，电池	易失性	信息访问方法	特征	高度	座位高度(最大)	长度	宽度	器件厚度	辐射硬化	达到SVHC	RoHS状态
MCP79402T-I/SN	Microchip Technology	数据表	28600 In Stock	-	最小起订量: 1 最小包装量: 1	6 Weeks		表面贴装	表面贴装	8-SOIC (0.154, 3.90mm Width)		8		Automotive grade		-40°C~85°C	Tape & Reel (TR)	2011		e3		活跃	1 (Unlimited)	8		EAR99	Clock/Calendar	Matte Tin (Sn) - annealed					1.8V~5.5V	DUAL	260	2.5V	1.27mm		40	MCP79402	8				2/5V		I2C, 2-Wire Serial			64B		0.4MHz			Clock	TS 16949		1	HH:MM:SS (12/24 hr)		YY-MM-DD-dd	1.2μA Typ @ 3.3V	SECONDS	Y	1.3V~5.5V	NO	I2C	Alarm, Leap Year, Square Wave Output, SRAM, Unique ID		1.75mm	4.9mm	3.9mm		无		ROHS3 Compliant
PCF85263ATT1/AJ	NXP USA Inc.	数据表	4005 In Stock	1: ¥16.039821 10: ¥15.131909 100: ¥14.275380 500: ¥13.467346 查看所有的价格 -	最小起订量: 1 最小包装量: 1	7 Weeks			表面贴装	10-TFSOP, 10-MSOP (0.118, 3.00mm Width)	YES			Industrial grade		-40°C~85°C	Tape & Reel (TR)	2010				活跃	1 (Unlimited)	10		EAR99	Clock/Calendar					8542.39.00.01	0.9V~5.5V	DUAL	未说明	3.3V	0.5mm		未说明		10	S-PDSO-G10					I2C, 2-Wire Serial											1	HH:MM:SS:hh (12/24 hr)		YY-MM-DD-dd	0.885μA @ 3.3V			0.9V~5.5V		I2C	Alarm, Leap Year, Watchdog Timer		1.1mm	3mm	3mm				ROHS3 Compliant
PT7C4339WEX	Diodes Incorporated	数据表	30000 In Stock	-	最小起订量: 1 最小包装量: 1	20 Weeks		表面贴装	8-SOIC (0.154, 3.90mm Width)						-40°C~85°C TA	Tape & Reel (TR)	2015				活跃	1 (Unlimited)				Clock/Calendar						3V~5.5V														I2C, 2-Wire Serial												HH:MM:SS (12/24 hr)		YY-MM-DD	250μA @ 3V~5.5V			1.3V~3.7V			Alarm, Leap Year, Square Wave Output								ROHS3 Compliant
MCP79402T-I/MNY	Microchip Technology	数据表	28600 In Stock	-	最小起订量: 1 最小包装量: 1	6 Weeks		表面贴装	表面贴装	8-WFDFN Exposed Pad		8		Automotive grade		-40°C~85°C	Tape & Reel (TR)	2011		e4		活跃	1 (Unlimited)	8		EAR99	Clock/Calendar	Nickel/Palladium/Gold (Ni/Pd/Au)					1.8V~5.5V	DUAL	260	2.5V	0.5mm		40	MCP79402	8				2/5V		I2C, 2-Wire Serial			64B		0.4MHz			Clock	TS 16949		1	HH:MM:SS (12/24 hr)		YY-MM-DD-dd	1.2μA Typ @ 3.3V	SECONDS	Y	1.3V~5.5V	NO	I2C	Alarm, Leap Year, Square Wave Output, SRAM, Unique ID			3mm	2mm		无		ROHS3 Compliant
MCP79522-I/MS	Microchip Technology	数据表	3296 In Stock	-	最小起订量: 1 最小包装量: 1	5 Weeks			表面贴装	10-TFSOP, 10-MSOP (0.118, 3.00mm Width)	YES	10		Industrial grade		-40°C~85°C	Tube	2012		e3		活跃	1 (Unlimited)	10		EAR99	Clock/Calendar	Matte Tin (Sn) - annealed				8542.39.00.01	1.8V~3.6V	DUAL	260	3V	0.5mm		40	MCP79522							SPI			64B		5MHz			Clock				HH:MM:SS:hh (12/24 hr)		YY-MM-DD-dd	1μA @ 1.8V~3.6V			1.3V~3.6V			Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID	950μm		3mm	3mm		无		ROHS3 Compliant	无铅
MCP795W11T-I/ST	Microchip Technology	数据表	43 In Stock	-	最小起订量: 1 最小包装量: 1	19 Weeks		表面贴装	表面贴装	14-TSSOP (0.173, 4.40mm Width)		14		Industrial grade		-40°C~85°C	Tape & Reel (TR)	2011		e3		活跃	1 (Unlimited)	14		EAR99	Clock/Calendar	Matte Tin (Sn) - annealed			ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ	8542.39.00.01	1.8V~3.6V	DUAL	260	5V	0.65mm		40	MCP795W11	14				2/5V		SPI			64B	8	10MHz			Clock				HH:MM:SS:hh (12/24 hr)		YY-MM-DD-dd	1μA @ 1.8V~5.5V	1/100SECOND	Y	1.3V~3.6V	NO		Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer		1.2mm	5mm	4.4mm		无		ROHS3 Compliant
MCP795W12T-I/SL	Microchip Technology	数据表	47 In Stock	-	最小起订量: 1 最小包装量: 1	17 Weeks		表面贴装	表面贴装	14-SOIC (0.154, 3.90mm Width)		14		Industrial grade		-40°C~85°C	Tape & Reel (TR)	2011		e3		活跃	1 (Unlimited)	14		EAR99	Clock/Calendar	Matte Tin (Sn) - annealed			ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ	8542.39.00.01	1.8V~3.6V	DUAL	260	5V	1.27mm		40	MCP795W12	14				2/5V		SPI			64B	8	10MHz			Clock				HH:MM:SS:hh (12/24 hr)		YY-MM-DD-dd	1μA @ 1.8V~5.5V	1/100SECOND	Y	1.3V~3.6V	NO		Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer		1.75mm	8.65mm	3.9mm		无		ROHS3 Compliant
BU9873FJ-GTE2	ROHM Semiconductor	数据表	2500 In Stock	-	最小起订量: 1 最小包装量: 1	11 Weeks		表面贴装	表面贴装	8-SOIC (0.154, 3.90mm Width)		8		Industrial grade		-40°C~85°C	Cut Tape (CT)	2013				活跃	1 (Unlimited)	8		EAR99	Clock/Calendar				SEATED-HGT CALCULATED		1.8V~5.5V	DUAL	未说明	3V	1.27mm		未说明								I2C, 2-Wire Serial												HH:MM:SS (12/24 hr)		YY-MM-DD-dd	1μA~1.35μA @ 3V~5.5V					I2C	Alarm, Leap Year		1.65mm	4.9mm	3.9mm				ROHS3 Compliant
PT7C433833AZEEX	Diodes Incorporated	数据表	2857 In Stock	-	最小起订量: 1 最小包装量: 1	20 Weeks		表面贴装	8-WFDFN Exposed Pad						-40°C~85°C	Tape & Reel (TR)					活跃	1 (Unlimited)			EAR99	Clock/Calendar					8542.39.00.01	2.7V~5.5V		未说明				未说明								I2C, 2-Wire Serial			56B									HH:MM:SS (12/24 hr)		YY-MM-DD-dd	125μA @ 2.7V~5.5V			1.5V~3.7V			Leap Year, NVSRAM, Square Wave Output								符合RoHS标准
BQ4845S-A4NTR	Texas Instruments	数据表	N/A	-	最小起订量: 1 最小包装量: 1	Gold	表面贴装	表面贴装	28-SOIC (0.295, 7.50mm Width)		28	730.794007mg			-40°C~85°C	Tape & Reel (TR)			e4		Obsolete	1 (Unlimited)	28		EAR99	Clock/Calendar					8542.39.00.01	4.75V~5.5V	DUAL	260	5V	1.27mm			BQ4845	28			5V	5V		Parallel					0.032MHz			Clock		8	1	HH:MM:SS (12/24 hr)		YY-MM-DD-dd	1.5mA Typ @ 4.5 V~5.5 V	SECONDS	Y	2.3V~4V	NO		Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer		2.667mm	17.9705mm	7.5565mm		无		ROHS3 Compliant	无铅
M41T56C64MY6F	STMicroelectronics	数据表	N/A	-	最小起订量: 1 最小包装量: 1		表面贴装	表面贴装	18-SOX, 18-SOIC with Crystal (7.5mm Width)		18				-40°C~85°C	Tape & Reel (TR)			e3		Obsolete	1 (Unlimited)	18		EAR99	Clock/Calendar	Matte Tin (Sn)				8542.39.00.01	4.5V~5.5V	DUAL	240	5V	1.27mm		30	M41T56	18			5V	5V		I2C, 2-Wire Serial			56B 8KB		0.032MHz			Clock				HH:MM:SS		YY-MM-DD-dd	100μA Typ @ 4.5V~5.5V	SECONDS	N	2.5V~3.5V	YES	I2C	EEPROM, Leap Year, NVSRAM		2.69mm	11.61mm	7.62mm		无		ROHS3 Compliant	无铅
BQ4845YS-A4NTR	Texas Instruments	数据表	N/A	-	最小起订量: 1 最小包装量: 1	Gold	表面贴装	表面贴装	28-SOIC (0.295, 7.50mm Width)		28	730.794007mg			-40°C~85°C	Tape & Reel (TR)			e4		Obsolete	1 (Unlimited)	28		EAR99	Clock/Calendar					8542.39.00.01	4.5V~5.5V	DUAL	260	5V	1.27mm			BQ4845	28			5V	5V		Parallel					0.032MHz			Clock		8	1	HH:MM:SS (12/24 hr)		YY-MM-DD-dd	1.5mA Typ @ 4.5 V~5.5 V	SECONDS	Y	2.3V~4V	NO		Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer		2.667mm	17.9705mm	7.5565mm		无		ROHS3 Compliant	无铅
MCP795W22T-I/SL	Microchip Technology	数据表	43 In Stock	-	最小起订量: 1 最小包装量: 1	5 Weeks		表面贴装	表面贴装	14-SOIC (0.154, 3.90mm Width)		14		Industrial grade		-40°C~85°C	Tape & Reel (TR)	2012		e3		活跃	1 (Unlimited)	14		EAR99	Clock/Calendar	Matte Tin (Sn) - annealed			ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ	8542.39.00.01	1.8V~3.6V	DUAL	260	5V	1.27mm		40	MCP795W22	14				2/5V		SPI			64B	8	10MHz			Clock				HH:MM:SS:hh (12/24 hr)		YY-MM-DD-dd	1μA @ 1.8V~5.5V	1/100SECOND	Y	1.3V~3.6V	NO		Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer		1.75mm	8.65mm	3.9mm		无		ROHS3 Compliant
BQ4802LYDWRG4	Texas Instruments	数据表	26 In Stock	1: ¥39.395473 10: ¥37.165543 100: ¥35.061837 500: ¥33.077197 查看所有的价格 -	最小起订量: 1 最小包装量: 1	6 Weeks	ACTIVE (Last Updated: 1 week ago)	Gold	表面贴装	表面贴装	28-SOIC (0.295, 7.50mm Width)	28	730.794007mg		0°C~70°C	Tape & Reel (TR)			e4	yes	活跃	1 (Unlimited)	28		EAR99	Clock/Calendar					8542.39.00.01	2.7V~3.6V	DUAL	260	3.3V	1.27mm			BQ4802	28			3.3V			Parallel					0.032MHz			Clock			1	HH:MM:SS (12/24 hr)		YY-MM-DD-dd	1.5mA Typ @ 2.7 V~3.6 V	SECONDS	Y	2.4V~4V	NO		Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer	2.65mm		17.9mm	7.5mm	2.35mm	无		ROHS3 Compliant	无铅
BQ4802YDWRG4	Texas Instruments	数据表	26 In Stock	1: ¥53.218381 10: ¥50.206015 100: ¥47.364165 500: ¥44.683175 查看所有的价格 -	最小起订量: 1 最小包装量: 1	Gold	表面贴装	表面贴装	28-SOIC (0.295, 7.50mm Width)		28	730.794007mg			0°C~70°C	Tape & Reel (TR)			e4		不用于新设计	1 (Unlimited)	28		EAR99	Clock/Calendar					8542.39.00.01	4.5V~5.5V	DUAL	260	5V	1.27mm			BQ4802	28			5V	5V		Parallel					0.032MHz			Clock		8	1	HH:MM:SS (12/24 hr)		YY-MM-DD-dd	1.5mA Typ @ 4.5 V~5.5 V	SECONDS	Y	2.4V~4V	NO		Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer		2.65mm	17.9mm	7.5mm		无		ROHS3 Compliant	无铅
DP8573AVX/NOPB	Texas Instruments	数据表	26 In Stock	1: ¥317.194239 10: ¥299.239849 100: ¥282.301748 500: ¥266.322404 查看所有的价格 -	最小起订量: 1 最小包装量: 1	6 Weeks	ACTIVE (Last Updated: 3 days ago)	表面贴装	表面贴装	28-LCC (J-Lead)	28				-40°C~85°C	Tape & Reel (TR)			e3	yes	活跃	2A (4 Weeks)	28		EAR99	Clock/Calendar	Matte Tin (Sn)			PRESCALED XTAL OSCILLATOR OUTPUT FOR RTC; POWER FAIL I/P FOR BUS LOCK-OUT	8542.39.00.01	4.5V~5.5V	QUAD	245	5V	1.27mm			DP8573	28			5V			Parallel								Clock				HH:MM:SS:hh (12/24 hr)		YY-MM-DD-dd	1μA @ 5V	1/100SECOND	Y	2.2V~5.1V	YES		Alarm, Leap Year	4.57mm		11.51mm	11.51mm	4.06mm	无		ROHS3 Compliant	含铅
M48T128Y-70PM1	STMicroelectronics	数据表	128 In Stock	-	最小起订量: 1 最小包装量: 1			通孔	通孔	32-DIP Module (0.600, 15.24mm)		32		SRAM		0°C~70°C	Tube		Timekeeper®	e3		Obsolete	1 (Unlimited)	32		EAR99	Clock/Calendar	哑光锡				8542.39.00.01	4.5V~5.5V	DUAL	225	5V	2.54mm	70GHz	未说明	M48T128	32		不合格	5V	5V		Parallel			128kB				70 ns	Clock		128000		HH:MM:SS (24 hr)		YY-MM-DD-dd	4mA @ 4.5V~5.5V	SECONDS	N		NO		Leap Year	9.52mm		43.18mm	18.8mm			无SVHC	ROHS3 Compliant	无铅
MCP79512T-I/MN	Microchip Technology	数据表	90000 In Stock	-	最小起订量: 1 最小包装量: 1	7 Weeks		表面贴装	表面贴装	10-WFDFN Exposed Pad		10		Industrial grade		-40°C~85°C	Tape & Reel (TR)	2012		e3		活跃	1 (Unlimited)	10		EAR99	Clock/Calendar	Matte Tin (Sn) - annealed				8542.39.00.01	1.8V~3.6V	DUAL		3V	0.5mm			MCP79512							SPI			64B		5MHz			Clock				HH:MM:SS:hh (12/24 hr)		YY-MM-DD-dd	1μA @ 1.8V~3.6V			1.3V~3.6V			Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID		0.8mm	3mm	3mm		无		ROHS3 Compliant	无铅
M48T37V-10MH1E	STMicroelectronics	数据表	4 In Stock	-	最小起订量: 1 最小包装量: 1		表面贴装	表面贴装	44-BSOP (0.337, 8.56mm Width) requires SNAPHAT		44				0°C~70°C	Tube		Timekeeper®	e3/e4		Obsolete	3 (168 Hours)	44	SMD/SMT	EAR99	Clock/Calendar	TIN/NICKEL PALLADIUM GOLD				8542.39.00.01	3V~3.6V	DUAL	未说明	3.3V	0.81mm	32.768kHz	未说明	M48T37	44		不合格	3.3V			Parallel			32kB	8			100 ns	Clock		8		HH:MM:SS (24 hr)		YY-MM-DD-dd	2mA @ 3V~3.6V	SECONDS	Y		NO		Alarm, Leap Year, Watchdog Timer		3.05mm	18.1mm	8.56mm			无SVHC	ROHS3 Compliant	无铅
M41T315V-85MH6F	STMicroelectronics	数据表	218 In Stock	1: ¥66.607862 10: ¥62.837602 100: ¥59.280755 500: ¥55.925243 查看所有的价格 -	最小起订量: 1 最小包装量: 1		表面贴装	表面贴装	28-SOP (0.350, 8.89mm Width) with SNAPHAT Sockets		28				-40°C~85°C	Tape & Reel (TR)					Obsolete	1 (Unlimited)	28		EAR99	幻影时间芯片					8542.39.00.01	3V~3.6V	DUAL	260	3.3V	1.27mm		10	M41T315	28			3.3V			Serial					0.032MHz			Clock				HH:MM:SS (12/24 hr)		YY-MM-DD-dd	2mA @ 2.7V~3.6V	1/100SECOND	N	2.5V~3.7V	NO		Leap Year, Supervisor		3.05mm	18.1mm	8.56mm		无		ROHS3 Compliant	无铅
PT7C4337UE	Diodes Incorporated	数据表	308 In Stock	-	最小起订量: 1 最小包装量: 1	9 Weeks	表面贴装	表面贴装	8-TSSOP, 8-MSOP (0.118, 3.00mm Width)		8				-40°C~85°C	Tube	2013				最后一次购买	1 (Unlimited)	8		EAR99	Clock/Calendar						1.8V~5.5V	DUAL		3.3V	0.65mm								2/5V		I2C, 2-Wire Serial					0.032MHz			Clock			1	HH:MM:SS (12/24 hr)		YY-MM-DD-dd	0.8μA @ 1.3V~1.8V	SECONDS	Y		YES	I2C	Alarm, Leap Year, Square Wave Output		1.1mm	3mm	3mm		无		ROHS3 Compliant
M41T56MH6F	STMicroelectronics	数据表	N/A	-	最小起订量: 1 最小包装量: 1		表面贴装	表面贴装	28-SOP (0.350, 8.89mm Width) with SNAPHAT Sockets		28				-40°C~85°C	Tape & Reel (TR)					Obsolete	1 (Unlimited)	28		EAR99	Clock/Calendar					8542.39.00.01	4.5V~5.5V	DUAL	260	5V	1.27mm		10	M41T56	28		不合格	5V	5V		I2C, 2-Wire Serial			56B		0.032MHz			Clock				HH:MM:SS (24 hr)		YY-MM-DD-dd	100μA Typ @ 4.5V~5.5V	SECONDS	N	2.5V~3.5V	NO	I2C	Leap Year, NVSRAM		3.05mm	18.1mm	8.56mm				ROHS3 Compliant	无铅
PT7C4372AWEX	Diodes Incorporated	数据表	700 In Stock	-	最小起订量: 1 最小包装量: 1	25 Weeks		表面贴装	8-SOIC (0.154, 3.90mm Width)	YES					-40°C~85°C TA	Tape & Reel (TR)	2004				活跃	3 (168 Hours)	8		EAR99	Clock/Calendar					8542.39.00.01	1.8V~6V	DUAL		3V	1.27mm					R-PDSO-G8	不合格		2/5V		I2C, 2-Wire Serial											1	HH:MM:SS (12/24 hr)		YY-MM-DD-dd	0.8μA @ 3V	SECONDS	Y		YES	I2C	Alarm, Leap Year		1.75mm	4.9mm	3.9mm				ROHS3 Compliant
ISL12022MIBZ	Intersil (Renesas Electronics America)	数据表	15 In Stock	-	最小起订量: 1 最小包装量: 1	6 Weeks	Tin	表面贴装	SOIC		20						2007		e3		活跃	1 (Unlimited)	20		EAR99			85°C	-40°C		8542.39.00.01		DUAL	260	3V	1.27mm		30		20				3/5V	INDUSTRIAL	2-Wire, I2C, Serial	5.5V	2.7V	128B		0.032MHz	0.0005 %		Clock				HH:MM:SS	128 B	YY-MM-DD-dd		SECONDS	Y			I2C		2.35mm		13mm	7.6mm		无		符合RoHS标准	无铅
PT7C4363WEX	Diodes Incorporated	数据表	12500 In Stock	-	最小起订量: 1 最小包装量: 1	9 Weeks	表面贴装	表面贴装	8-SOIC (0.154, 3.90mm Width)						-40°C~85°C TA	Tape & Reel (TR)					最后一次购买	1 (Unlimited)	8		EAR99	Clock/Calendar					8542.39.00.01	1.3V~5.5V	DUAL		3V	1.27mm					R-PDSO-G8	不合格		1.5/5V		I2C, 2-Wire Serial								Clock			1	HH:MM:SS (12/24 hr)		YY-MM-DD-dd	0.85μA~0.9μA @ 3V~5V	SECONDS	Y		NO	I2C	Alarm, Leap Year, Square Wave Output		1.75mm	4.9mm	3.9mm				ROHS3 Compliant	无铅