STMicroelectronics N.V.- 定时解决方案

意法半导体公司（STMicroelectronics N.V.）成立于1987年，由意大利SGS微电子公司和法国汤姆逊半导体公司合并而成。公司总部位于瑞士日内瓦，并于1994年上市，在纽约证券交易所、泛欧巴黎证券交易所和米兰证券交易所挂牌交易。ST是全球最大的半导体公司之一，业务涵盖汽车、工业、个人电子和通信基础设施等领域。公司提供极为广泛的产品组合，核心产品包括微控制器（MCU）、模拟芯片、功率器件和传感器等。在MCU领域，STM32系列是业界最知名的32位微控制器，广泛应用于嵌入式系统。模拟产品方面，ST提供运算放大器、比较器和数据转换器，电源管理芯片包括各类电压调节器和电机驱动器。在功率器件上，ST拥有MOSFET、IGBT和碳化硅（SiC）等先进产品，支持高效能电源转换。传感器产品线包括MEMS加速度计、陀螺仪、环境传感器以及飞行时间（ToF）测距传感器。ST技术实力雄厚，拥有强大的研发和制造能力，在全球半导体市场中占据重要地位。根据营收排名，ST常年位列全球半导体前十，并在汽车IC、MEMS传感器和通用MCU等领域保持市场领先。

MODELS

定时解决方案 - 型号列表共 129 个型号

制造商零件编号	价格/库存	Package	Time Format	Date Format	Function	Operating Supply Voltage	Bus Type	User RAM	Operating Temperature	Standard Package	Packaging	Type	Features	Mounting Type	Supplier Device Package	Voltage - Supply	Interface	Package/Case	rohs	Mounting Style	Product Category	Supply Voltage - Max	Minimum Operating Temperature	Package / Case	Factory Pack Quantity	Supply Voltage - Min	Maximum Operating Temperature	RoHS	Typical Operating Supply Voltage	Standard Package Name	EU RoHS	Maximum Operating Temperature	Minimum Operating Temperature	User RAM	Supplier Package	Maximum Operating Supply Voltage	Minimum Operating Supply Voltage	Pin Count	RTC Memory Size	RTC Bus Interface	Mounting	Battery Backup Switching	Screening Level	Other Names	Package Height	PCB	Package Width	Package Length	Package Type	Memory Size	Unit Pack	MOQ	Voltage - Supply, Battery	Operating Temperature (Max)	Operating Temperature (Min)	Operating Temperature Classification	Rad Hardened	Operating Supply Voltage (Typ)	Operating Supply Voltage (Min)	Operating Supply Voltage (Max)	Series	Brand	Matchcode	Standard Leadtime	Automotive	Leadfree Defin.	Supply Voltage Min	Supply Voltage Max	No. of Pins	IC Interface Type	Operating Temperature Min	Operating Temperature Max	MSL	SVHC	Operating Temperature Range	Supply Voltage Range	Weight (kg)	Tariff No.	Product	DELETED	Access Time	Lead Shape	U(cc)min	Embed.crystal	U(cc)max	Permis.T(A)min.	Permis.T(A)max.	Data bus	日期格式	时间格式	Density	Memory Configuration	NVRAM Features	Memory Case Style	Memory Type	Memory Voltage Vcc	Length	Height	Clock IC Type	Digital IC Case Style	特性	供应商器件封装	操作温度	电压 - 电源	接口	封装/外壳	类型	Permis.T(A) max	U(cc) max	Permis.T(A) min	U(cc) min	Organisation	U(cc)	Case	Multiplicity	Gross weight	Integrated circuit type	Collective package [pcs]	spg	Dimensions	Maximum Operating Supply Voltage	Minimum Operating Supply Voltage	Width	Package width	存储容量	电压 - 电源，电池	Frequency	Termination Type	Functions	Base Number	Data Retention Time	IC Generic Number	IC Temperature Range	Logic Function Number	Memory capacity	Memory organisation	Kind of memory	Access time	功能	最高工作温度	安装类型	引脚数目	高度	最低工作温度	宽度	封装类型	最大工作电源电压	长度	用户RAM	最小工作电源电压	总线类型	尺寸	系列	Capacitance,Input	Capacitance,Output	Current,Input,Leakage	Current,Operating	Current,Output,Leakage	DataRetention	MemoryType	Organization	PackageType	PowerDissipation	Temperature,Operating	Time,Access	Time,Fall	Time,Rise	Voltage,Input,High	Voltage,Input,Low	Voltage,Output,High	Voltage,Output,Low	Voltage,Supply	Supply voltage	Operating Supply Current	Maximum Power Dissipation	Manual Reset	Power Fail Detection	Number of Voltages Monitored	Watchdog	Threshold Voltage	Chip Enable Signals	Current - Timekeeping (Max)	Number of Inputs Monitored	Watchdog Timers	Output Current	Pd - Power Dissipation	Number of cells	Operating voltage	Device Marking
6 M41T00SM6F Real Time Clock Serial 8Byte 8-Pin SO N T/R stmicroelectronics	询价	8SO N	HH:MM:SS	DW:DM:M:Y	Clock/Calendar/Battery Backup	3.3\|5 V	Serial (2-Wire, I2C)	8 byte	-40 to 85 °C	Tape & Reel	Tape and Reel	RTC	Leap Year	Surface Mount	8-SO	2.7 V ~ 5.5 V	I²C, 2-Wire Serial	8-SOIC (0.154", 3.90mm Width)	Lead free / RoHS Compliant	SMD/SMT	Real Time Clock	5.5 V	- 40 C	SO-8	2500	2.7 V	+ 85 C	RoHS Compliant	3.3\|5	SOIC	Compliant	85	-40	8	SO N	5.5	2.7	8	8 B	Serial	Surface Mount	Yes	Industrial	497-6458-1	1.65(Max)	8	4(Max)	5(Max)	SOIC	-	2500	2500	2 V ~ 3.5 V	85C	-40C	Industrial	No	3.3/5 V	2.7 V	5.5 V	-	-	M41T00SM6F	15 weeks	NO	RoHS-conform	:2.7V	:5.5V	:8	:I2C	:-40°C	:85°C	:MSL 1 - Unlimited	:No SVHC (20-Jun-2013)	:-40°C to +85°C	:2.7V to 5.5V	0.003	85423300	-	Compliant	-	Gull-wing	2.7V	NO	5.5V	-40°C	85°C	I2C	-	-	-	-	-	-	-	-	-	-	:RTC	:SOIC	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 M41T94MQ6F Real Time Clock Serial 64Byte 16-Pin SOIC T/R stmicroelectronics	询价	16SOIC	HH:MM:SS:hh	DW:DM:M:Y	Clock/Calendar/Alarm/Timer/Interrupt	3.3\|5 V	Serial (SPI)	64 byte	-40 to 85 °C	Bulk	Tape and Reel	Clock/Calendar	Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer	Surface Mount	16-SO	2.7 V ~ 5.5 V	SPI	16-SOIC (0.154", 3.90mm Width)	Lead free / RoHS Compliant	SMD/SMT	Real Time Clock	5.5 V	- 40 C	SO-16	2500	2.7 V	+ 85 C	RoHS Compliant	3.3\|5	SOIC	Compliant	85	-40	64	SOIC	5.5	2.7	16	64 B	Serial	Surface Mount	Backup Switching	Industrial	497-5373-1	1.6(Max)	16	4(Max)	10(Max)	-	44B	-	-	2.5 V ~ 3.5 V	-	-	-	-	-	-	-	M41T94	STMicroelectronics	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Real Time Clocks	-	-	Gull-wing	-	-	-	-	-	-	二进制，D:D:M:Y:C	二进制，HH:MM:SS	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	警报，备用电池，中断，NVRAM，实时时钟，监控计时器	+85 °C	表面贴装	16	1.6mm	-40 °C	4mm	SOIC	5.5 V	10mm	44B	2.7 V	串行 - SPI	10 x 4 x 1.6mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
M41T94MQ6TR Real Time Clock Serial 64Byte 16-Pin SOIC T/R stmicroelectronics	询价	16SOIC	HH:MM:SS:hh	DW:DM:M:Y	Clock/Calendar/Alarm/Timer/Interrupt	3.3\|5 V	Serial (SPI)	64 Byte	-40 to 85 °C	Tape & Reel	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
M41ST85YMX6TR Real Time Clock Serial 64Byte 28-Pin SOX T/R stmicroelectronics	询价	28SOX	HH:MM:SS:hh	DW:DM:M:Y	Clock/Calendar/Alarm/Supervisor	5 V	Serial (2-Wire, I2C)	64 Byte	-40 to 85 °C	Tape & Reel	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 M48T08Y-10MH1F Real Time Clock Parallel 8KByte 28-Pin SOH T/R stmicroelectronics	询价	28SOH	HH:MM:SS	DW:DM:M:Y	Clock/Calendar/NV Timekeeping RAM/Battery Backup	5 V	Parallel	8192 byte	0 to 70 °C	Tape & Reel	Tape and Reel	Clock/Calendar	Leap Year, Watchdog Timer	Surface Mount	28-SOH	4.5 V ~ 5.5 V	Parallel	28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets	Lead free / RoHS Compliant	SMD/SMT	Real Time Clock	4.5 V to 5.5 V	0 C	SOIC-28	936	4.5 V	+ 70 C	RoHS Compliant	5	SOH	Compliant	70	0	8192	SOH	5.5	4.5	28	64 KB	Parallel	Surface Mount	Yes	Commercial	497-4710-2	2.69(Max)	28	8.89(Max)	18.49(Max)	SOH	-	-	-	-	70C	0C	Commercial	No	5 V	4.5 V	5.5 V	M48T08Y	STMicroelectronics	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Real Time Clocks	Compliant	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 M48T37V-10MH1F Real Time Clock Parallel 32KByte 44-Pin SOH T/R stmicroelectronics	询价	44SOH	HH:MM:SS	DW:DM:M:Y	Clock/Calendar/NV Timekeeping RAM/Watchdog Timer/Battery Backup/Alarm	3.3 V	Parallel	32768 byte	0 to 70 °C	Tape & Reel	Tape and Reel	Clock/Calendar	Alarm, Leap Year, Watchdog Timer	Surface Mount	44-SOH	3 V ~ 3.6 V	Parallel	44-BSOP (0.337", 8.56mm Width) requires SNAPHAT	Lead free / RoHS Compliant	SMD/SMT	Real Time Clock	3 V to 3.6 V	0 C	SOIC-44	936	3 V	+ 70 C	RoHS Compliant	3.3	SOH	Compliant	70	0	32768	SOH	3.6	3	44	256 KB	Parallel	Surface Mount	Yes	Commercial	497-4718-1	2.69(Max)	44	8.89(Max)	18.49(Max)	SOH	-	-	-	-	70C	0C	Commercial	No	3.3 V	3 V	3.6 V	M48T37V	STMicroelectronics	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Real Time Clocks	Compliant	-	-	-	-	-	-	-	-	YY-MM-DD-dd	HH:MM:SS (24 hr)	-	-	-	-	-	-	-	-	-	-	Alarm, Leap Year, Watchdog Timer	44-SOH	0°C ~ 70°C	3 V ~ 3.6 V	Parallel	44-BSOP (0.337", 8.56mm Width) requires SNAPHAT	Clock/Calendar	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Timekeeper®	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 M48T37Y-70MH1F Real Time Clock Parallel 32KByte 44-Pin SOH T/R stmicroelectronics	询价	44SOH	HH:MM:SS	DW:DM:M:Y	Clock/Calendar/NV Timekeeping RAM/Watchdog Timer/Battery Backup/Alarm	5 V	Parallel	32768 byte	0 to 70 °C	Tape & Reel	Tape and Reel	Clock/Calendar	Alarm, Leap Year, Watchdog Timer	Surface Mount	44-SOH	4.5 V ~ 5.5 V	Parallel	44-BSOP (0.337", 8.56mm Width) requires SNAPHAT	Lead free / RoHS Compliant	SMD/SMT	Real Time Clock	4.5 V to 5.5 V	0 C	SOIC-44	936	4.5 V	+ 70 C	RoHS Compliant	5	SOH	Compliant	70	0	32768	SOH	5.5	4.5	44	256 KB	Parallel	Surface Mount	Yes	Commercial	497-4720-1	2.69(Max)	44	8.89(Max)	18.49(Max)	SOH	-	936	1	-	70C	0C	Commercial	No	5 V	4.5 V	5.5 V	-	-	M48T37Y-70MH1F ANBRUCH	27 weeks	NO	RoHS-conform	-	-	-	-	-	-	-	-	-	-	-	-	-	Compliant	70ns	-	-	-	-	-	-	-	-	-	256Kbit	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	70°C	5.5V	0°C	4.5V	32Kx8	5.0V	-	-	-	-	-	-	-	-	-	-	330mil	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 M48T58Y-70MH1F Real Time Clock Parallel 8KByte 28-Pin SOH T/R stmicroelectronics	询价	28SOH	HH:MM:SS	DW:DM:M:Y	Clock/Calendar/NV Timekeeping RAM/Battery Backup	5 V	Parallel	8192 byte	0 to 70 °C	Tape & Reel	Tape and Reel	Clock/Calendar	Leap Year	Surface Mount	28-SOH	4.5 V ~ 5.5 V	Parallel	28-SOIC (0.337", 8.56mm Width) with SNAPHAT Sockets	Lead free / RoHS Compliant	SMD/SMT	Real Time Clock	4.5 V to 5.5 V	0 C	SOIC-28	936	4.5 V	+ 70 C	RoHS Compliant	5	SOH	Compliant	70	0	8192	SOH	5.5	4.5	28	64 KB	Parallel	Surface Mount	Yes	Commercial	497-4722-1	2.69(Max)	28	8.89(Max)	18.49(Max)	-	-	-	-	-	-	-	-	-	-	-	-	M48T58Y	STMicroelectronics	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Real Time Clocks	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 M41T83SMY6F Real Time Clock Serial 32Byte 18-Pin SOX T/R stmicroelectronics	询价	18SOX	HH:MM:SS:hh	DW:DM:M:Y	Clock/Calendar/Alarm/Timer/Interrupt	3.3\|5 V	Serial (2-Wire, I2C)	32 byte	-40 to 85 °C	Tape & Reel	Tape and Reel	Clock/Calendar	Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer	Surface Mount	18-SOX	3 V ~ 5.5 V	I²C, 2-Wire Serial	18-SOX, 18-SOIC with Crystal (7.5mm Width)	Lead free / RoHS Compliant	SMD/SMT	Real Time Clock	5.5 V	- 40 C	SOX-18	1000	3 V	+ 85 C	RoHS Compliant	3.3\|5	SOX	Compliant	85	-40	32	SOX	5.5	3	18	32 B	2-Wire, I2C	-	Backup Switching	Industrial	497-6886-1	-	-	-	-	-	7B	-	-	2 V ~ 5.5 V	-	-	-	-	-	-	-	M41T83	STMicroelectronics	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Real Time Clocks	-	-	-	-	-	-	-	-	-	YY-MM-DD-dd	HH:MM:SS:hh (24 hr)	-	-	-	-	-	-	-	-	-	-	Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer	18-SOX	-40°C ~ 85°C	3 V ~ 5.5 V	I²C, 2-Wire Serial	18-SOX, 18-SOIC with Crystal (7.5mm Width)	Clock/Calendar	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	7B	2 V ~ 5.5 V	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 M41T93ZMY6F Real Time Clock Serial 32Byte 18-Pin SOX T/R stmicroelectronics	询价	18SOX	HH:MM:SS:hh	DW:DM:M:Y	Clock/Calendar/Alarm/Battery Backup/Interrupt	2.5\|3.3\|5 V	Serial (4-Wire, SPI)	32 byte	-40 to 85 °C	Tape & Reel	Tape and Reel	Clock/Calendar	Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer	Surface Mount	18-SOX	2.38 V ~ 5.5 V	SPI	18-SOX, 18-SOIC with Crystal (7.5mm Width)	Lead free / RoHS Compliant	SMD/SMT	Real Time Clock	5.5 V	- 40 C	SOX-18	1000	2.38 V	+ 85 C	RoHS Compliant	2.5\|3.3\|5	SOX	Compliant	85	-40	32	SOX	5.5	2.38	18	32 B	SPI	-	Yes	Industrial	497-6891-1	-	-	-	-	-	7B	-	-	1.8 V ~ 5.5 V	-	-	-	-	-	-	-	M41T93	STMicroelectronics	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Real Time Clocks	-	-	-	-	-	-	-	-	-	YY-MM-DD-dd	HH:MM:SS:hh (24 hr)	-	-	-	-	-	-	-	-	-	-	Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer	18-SOX	-40°C ~ 85°C	2.38 V ~ 5.5 V	SPI	18-SOX, 18-SOIC with Crystal (7.5mm Width)	Clock/Calendar	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	7B	1.8 V ~ 5.5 V	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 M41T93SMY6F Real Time Clock Serial 32Byte 18-Pin SOX T/R stmicroelectronics	询价	18SOX	HH:MM:SS:hh	DW:DM:M:Y	Clock/Calendar/Alarm/Battery Backup/Interrupt	3.3\|5 V	Serial (4-Wire, SPI)	32 byte	-40 to 85 °C	Cut Tape	Tape and Reel	Clock/Calendar	Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer	Surface Mount	18-SOX	3 V ~ 5.5 V	SPI	18-SOX, 18-SOIC with Crystal (7.5mm Width)	Lead free / RoHS Compliant	SMD/SMT	Real Time Clock	5.5 V	- 40 C	SOX-18	1000	3 V	+ 85 C	RoHS Compliant	3.3\|5	SOX	Compliant	85	-40	32	SOX	5.5	3	18	32 B	SPI	Surface Mount	Yes	Industrial	497-6890-1	2.34	18	7.62	11.61	-	7B	-	-	1.8 V ~ 5.5 V	-	-	-	-	-	-	-	M41T93	STMicroelectronics	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Real Time Clocks	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 M41T80M6F Real Time Clock Serial 20Byte 8-Pin SO N T/R stmicroelectronics	询价	8SO N	HH:MM:SS:hh\|Binary	DW:DM:M:Y	Clock/Calendar/Alarm/Timer/Interrupt	2.5\|3.3\|5 V	Serial (2-Wire, I2C)	20 byte	-40 to 85 °C	Tape & Reel	Tape and Reel	RTC	Alarm, Leap Year, Square Wave Output	Surface Mount	8-SO	2 V ~ 5.5 V	I²C, 2-Wire Serial	8-SOIC (0.154", 3.90mm Width)	Lead free / RoHS Compliant	SMD/SMT	Real Time Clock	5.5 V	- 40 C	SOIC-8	2500	2 V	+ 85 C	RoHS Compliant	2.5\|3.3\|5	SOIC	Compliant	85	-40	20	SO N	5.5	2	8	20 B	2-Wire, I2C	Surface Mount	-	Industrial	497-4708-2	1.65(Max)	8	4(Max)	5(Max)	-	-	2500	2500	-	-	-	-	-	-	-	-	-	-	M41T80M6F	15 weeks	NO	RoHS-conform	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Gull-wing	2.0V	NO	5.5V	-40°C	85°C	I2C	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
6 M41T11M6F Real Time Clock Serial 64Byte 8-Pin SO N T/R stmicroelectronics	询价	8SO N	HH:MM:SS	DW:DM:M:Y	Clock/Calendar/Timekeeper	2.5\|3.3\|5 V	Serial (2-Wire, I2C)	64 byte	-40 to 85 °C	Tape & Reel	Tape & Reel (TR)	RTC	Leap Year, NVSRAM	Surface Mount	8-SO	2 V ~ 5.5 V	I²C, 2-Wire Serial	8-SOIC (0.154", 3.90mm Width)	Lead free / RoHS Compliant	SMD/SMT	Real Time Clock	5.5 V	- 40 C	SO-8	2500	2 V	+ 85 C	RoHS Compliant	-	-	-	-	-	-	-	-	-	-	64 B	Serial	-	-	-	497-4699-2	-	-	-	-	-	56B	2500	2500	2.5 V ~ 3.5 V	-	-	-	-	-	-	-	-	-	M41T11M6F	15 weeks	NO	RoHS-conform	:2V	:5.5V	:8	:I2C	:-40°C	:85°C	:MSL 1 - Unlimited	:No SVHC (20-Jun-2013)	:-40°C to +85°C	:2V to 5.5V	0.003	85423300	-	-	-	-	2.0V	NO	5.5V	-40°C	85°C	I2C	-	-	-	-	-	-	-	-	-	-	:RTC	:SOIC	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
8 M48T18-150PC1 Real Time Clock Parallel 8KByte 28-Pin PCDIP Tube stmicroelectronics	询价	28PCDIP	HH:MM:SS	DW:DM:M:Y	Clock/Calendar/NV Timekeeping RAM/Battery Backup	5 V	Parallel	8192 byte	0 to 70 °C	Rail / Tube	Tube	Clock/Calendar	Leap Year, Watchdog Timer	Through Hole	28-PCDIP, CAPHAT®	4.5 V ~ 5.5 V	Parallel	28-DIP Module (0.600", 15.24mm)	Lead free / RoHS Compliant	Through Hole	Real Time Clock	5.5 V	0 C	PDIP-28	12	4.5 V	+ 70 C	RoHS Compliant	5	CDIP	Compliant	70	0	8192	PCDIP	5.5	4.5	28	8 KB	Parallel	Through Hole	Yes	-	-	8.89(Max)	28	18.34(Max)	39.88(Max)	PCDIP	:64Kbit	-	-	-	70C	0C	Commercial	No	5 V	4.5 V	5.5 V	-	-	-	-	-	-	:4.5V	:5.5V	:28	:Parallel	:0°C	:70°C	:-	:No SVHC (20-Jun-2013)	:0°C to +70°C	:4.5V to 5.5V	0.15	85411000	-	Compliant	:150ns	-	-	-	-	-	-	-	-	-	64K	:8K x 8bit	:RTC, Internal Battery, XTAL	:DIP	:NVRAM	:5V	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	:32768Hz	:Through Hole	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	10pF	10pF	±1μA	80mA	±1μA	10yrs.	Non-VolatileSRAM	8K×8	PCDIP-28	1W	0to+70°C	150ns	≤5ns	≤5ns	4.8to5.8V	0.8V	2.4V	0.4V	4.5to5.5V	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
7 M41T81M6F Real Time Clock Serial 20Byte 8-Pin SO N T/R stmicroelectronics	询价	8SO N	HH:MM:SS:hh	DW:DM:M:Y	Clock/Calendar/Alarm/Timer/Interrupt	2.5\|3.3\|5 V	Serial (I2C)	20 byte	-40 to 85 °C	Cut Tape	Tape and Reel	RTC	Alarm, Leap Year, Square Wave Output, Watchdog Timer	Surface Mount	8-SO	2 V ~ 5.5 V	I²C, 2-Wire Serial	8-SOIC (0.154", 3.90mm Width)	Lead free / RoHS Compliant	SMD/SMT	Real Time Clock	5.5 V	- 40 C	SOIC-8	2500	2 V	+ 85 C	RoHS Compliant	2.5\|3.3\|5	SOIC	Compliant	85	-40	20	SO N	5.5	2	8	20 B	I2C	Surface Mount	-	Industrial	497-4709-2	1.65(Max)	8	4(Max)	5(Max)	-	-	2500	2500	2.5 V ~ 3.5 V	-	-	-	-	-	-	-	-	-	M41T81M6F	15 weeks	NO	RoHS-conform	:2V	:5.5V	:8	:I2C	:-40°C	:85°C	:MSL 1 - Unlimited	:No SVHC (20-Jun-2013)	:-40°C to +85°C	:2V to 5.5V	0.003	85423300	-	-	-	Gull-wing	2.0V	NO	5.5V	-40°C	85°C	I2C	-	-	-	-	-	-	-	-	-	-	:RTC	:SOIC	-	-	-	-	-	-	-	-	-	-	-	-	-	SO8	1	0.17 g	RTC circuit	2500	2500	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	2...5.5V DC	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 M48T201Y-70MH1F Real Time Clock Parallel 512KByte 44-Pin SOH T/R stmicroelectronics	询价	44SOH	HH:MM:SS	DW:DM:M:Y	Clock/Calendar/NV Timekeeping RAM/Watchdog Timer/Battery Backup/Alarm	5 V	Parallel	524288 byte	0 to 70 °C	Tape & Reel	Tape and Reel	Clock/Calendar	Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K	Surface Mount	44-SOH	4.5 V ~ 5.5 V	Parallel	44-BSOP (0.337", 8.56mm Width) requires SNAPHAT	Lead free / RoHS Compliant	SMD/SMT	Supervisory Circuits	5.5 V	0 C	SOIC-44	936	4.5 V	+ 70 C	RoHS Compliant	5	SOH	Compliant	70	0	524288	SOH	5.5	4.5	44	-	-	Surface Mount	Backup	-	497-4712-2	-	-	-	-	SOH	-	936	936	3V	70C	0C	Commercial	No	5 V	4.5 V	5.5 V	M48T201Y	STMicroelectronics	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	18.49 mm (Max)	2.69 mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	15000 uA	1000 mW	No Manual Reset	Yes	1	Watchdog	3.3 V, 5 V	Chip Enable	3mA @ 4.5V ~ 5.5V	1 Input	Watchdog	20 mA	1000 mW	-	-	-
6 M48T58Y-70PC1 Real Time Clock Parallel 8KByte 28-Pin PCDIP Tube stmicroelectronics	询价	28PCDIP	HH:MM:SS	DW:DM:M:Y	Clock/Calendar/NV Timekeeping RAM/Battery Backup	5 V	Parallel	8192 byte	0 to 70 °C	Rail / Tube	Tube	Clock/Calendar	Leap Year	Through Hole	28-PCDIP, CAPHAT®	4.5 V ~ 5.5 V	Parallel	28-DIP Module (0.600", 15.24mm)	Lead free / RoHS Compliant	Through Hole	Real Time Clock	5.5 V	0 °C	PDIP-28	12	4.5 V	+70 °C	RoHS Compliant	5	CDIP	Compliant	70	0	8192	PCDIP	5.5	4.5	28	8 KB	Parallel	Through Hole	Yes	Commercial	-	-	-	-	-	PCDIP	:64Kbit	-	-	-	70C	0C	Commercial	No	5 V	4.5 V	5.5 V	-	-	-	-	-	-	:4.5V	:5.5V	:28	:Parallel	:0°C	:70°C	:-	:No SVHC (20-Jun-2013)	:0°C to +70°C	:4.5V to 5.5V	0.0062	85423245	-	Compliant	:70ns	-	-	-	-	-	-	-	-	-	-	:8K x 8bit	:RTC, Internal Battery, XTAL	:DIP	:NVRAM	:5V	39.88mm	8.89mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	39.88 x 18.34 x 8.89mm	5.5 V	4.5 V	18.34mm	-	-	-	-	-	Battery Backup, Calendar, Chip Deselect, Clock, Switch Over, Write Protection	:48	:10Yr	:48T58	:Commercial	:48T58	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 M48T35Y-70MH1F Real Time Clock Parallel 32KByte 28-Pin SOH T/R stmicroelectronics	询价	28SOH	HH:MM:SS	DW:DM:M:Y	Clock/Calendar/NV Timekeeping RAM/Watchdog Timer/Battery Backup	5 V	Parallel	32768 byte	0 to 70 °C	Bulk	Tape and Reel	Clock/Calendar	Leap Year	Surface Mount	28-SOH	4.5 V ~ 5.5 V	Parallel	28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets	Lead free / RoHS Compliant	SMD/SMT	Real Time Clock	4.5 V to 5.5 V	0 C	SOIC-28	936	4.5 V	+ 70 C	RoHS Compliant	5	SOH	Compliant	70	0	32768	SOH	5.5	4.5	28	256 KB	Parallel	Surface Mount	Yes	Commercial	497-4716-1	2.69(Max)	28	8.89(Max)	18.49(Max)	SOH	-	936	936	-	70C	0C	Commercial	No	5 V	4.5 V	5.5 V	-	-	M48T35Y-70MH1F	27 weeks	NO	RoHS-conform	-	-	-	-	-	-	-	-	-	-	-	-	-	-	70ns	-	-	-	-	-	-	-	-	-	256Kbit	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	70°C	5.5V	0°C	4.5V	32Kx8	5.0V	-	-	-	-	-	-	-	-	-	-	330mil	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
8 M48T35-70PC1 Real Time Clock Parallel 32KByte 28-Pin PCDIP Tube stmicroelectronics	询价	28PCDIP	HH:MM:SS	DW:DM:M:Y	Clock/Calendar/NV Timekeeping RAM/Watchdog Timer/Battery Backup	5 V	Parallel	32768 byte	0 to 70 °C	Rail / Tube	Tube	TIMEKEEPER	Leap Year	Through Hole	28-PCDIP, CAPHAT®	4.75 V ~ 5.5 V	Parallel	28-DIP Module (0.600", 15.24mm)	Lead free / RoHS Compliant	Through Hole	Real Time Clock	5.5 V	0 °C	PDIP-28	12	4.75 V	+70 °C	RoHS Compliant	5	CDIP	Compliant	70	0	32768	PCDIP	5.5	4.75	28	32 KB	Parallel	THT	Yes	Commercial	-	-	-	-	-	PCDIP	:256Kbit	12	60	-	-	-	-	-	-	-	-	-	-	M48T35-70PC1	27 weeks	NO	RoHS-conform	:4.75V	:5.5V	:28	:Parallel	:0°C	:70°C	:-	:No SVHC (20-Jun-2013)	:0°C to +70°C	:4.75V to 5.5V	0.17	85411000	-	-	70ns	-	-	-	-	-	-	-	-	-	256Kbit	:32K x 8bit	:RTC, Internal Battery, XTAL	:DIP	:NVRAM	:5V	39.88mm	8.89mm	-	-	-	-	-	-	-	-	-	70°C	5.0V	0°C	4.75V	32Kx8	5.0V	DIP28	1	0.01 kg	memory	48	48	39.98 x 18.34 x 8.89mm	5.5 V	4.75 V	18.34mm	-	-	-	:32768Hz	:Through Hole	-	-	-	-	-	-	256kbit	32kx8bit	NV SRAM	70ns	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1	4.75...5.5V	-
7 M48T18-100PC1 Real Time Clock Parallel 8KByte 28-Pin PCDIP Tube stmicroelectronics	询价	28PCDIP	HH:MM:SS	DW:DM:M:Y	Clock/Calendar/NV Timekeeping RAM/Battery Backup	5 V	Parallel	8192 byte	0 to 70 °C	Rail / Tube	Tube	Clock/Calendar	Leap Year, Watchdog Timer	Through Hole	28-PCDIP, CAPHAT®	4.5 V ~ 5.5 V	Parallel	28-DIP Module (0.600", 15.24mm)	Lead free / RoHS Compliant	Through Hole	Real Time Clock	5.5 V	0 °C	PDIP-28	12	4.5 V	+70 °C	RoHS Compliant	5	CDIP	Compliant	70	0	8192	PCDIP	5.5	4.5	28	8 KB	Parallel	Through Hole	Yes	-	-	8.89(Max)	28	18.34(Max)	39.88(Max)	PCDIP	:64Kbit	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	:4.5V	:5.5V	:28	:Parallel	:0°C	:70°C	:-	:No SVHC (20-Jun-2013)	:0°C to +70°C	:4.5V to 5.5V	0.000001	85423245	-	-	:100ns	-	-	-	-	-	-	-	-	-	-	:8K x 8bit	:RTC, Internal Battery, XTAL	:DIP	:NVRAM	:5V	39.88mm	8.89mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	DIP28	1	0.01 kg	memory	3	3	39.88 x 18.34 x 8.89mm	5.5 V	4.5 V	18.34mm	-	-	-	-	-	Battery Backup, Calendar, Chip Deselect, Clock, Switch Over, Write Protection	:48	:10Yr	:48T18	:Commercial	:48T18	64kbit	8kx8bit	NV SRAM	100ns	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	:M48T18-100PC1

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STMicroelectronics N.V.- 定时解决方案

定时解决方案 - 型号列表共 129 个型号

Other Names

Features

Function

User RAM

RTC Memory Size

Package

User RAM

Matchcode

Voltage - Supply

Package/Case

Package / Case

Series

Minimum Operating Supply Voltage

Supplier Device Package

Supply Voltage - Min

Bus Type

Package Height

PCB

Supplier Package

Package Length

Pin Count

Voltage - Supply, Battery

RTC Bus Interface

Weight (kg)

Memory Size

Operating Supply Voltage

Standard Package

Typical Operating Supply Voltage

Standard Package Name

Package Width

MOQ

Factory Pack Quantity

Supply Voltage Min

Supply Voltage Range

Access Time

Time Format

Mounting

Packaging

Unit Pack

Type

Interface

Package Type

Battery Backup Switching

Supply Voltage - Max

Minimum Operating Temperature

Maximum Operating Temperature

Operating Supply Voltage (Typ)

Operating Supply Voltage (Min)

Tariff No.

时间格式

电压 - 电源

接口

Collective package [pcs]

spg

Operating Temperature

Maximum Operating Temperature

Minimum Operating Temperature

Screening Level

Maximum Operating Supply Voltage

U(cc)min

Standard Leadtime

Mounting Type

Mounting Style

Product Category

Operating Temperature (Max)

Operating Temperature (Min)

Operating Temperature Classification

Operating Supply Voltage (Max)

No. of Pins

IC Interface Type

Operating Temperature Min

Operating Temperature Max

MSL

Operating Temperature Range

日期格式

特性

供应商器件封装

操作温度