时钟/定时 - 实时时钟 - Hengshenxin Electronics

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18 产品

型号	价格	数量		库存	制造商	描述	Series	Part Status	Packaging	Operating Temperature	Mounting Type	Features	Package / Case	Type	Interface	Supplier Device Package	Voltage - Supply	Memory Size	Time Format	Date Format	Current - Timekeeping (Max)
MAX6902ETA+T		获得报价	PDF RFQ	1,189 有现货	Maxim Integrated	IC RTC CLK/CALENDAR SPI 8-TDFN	-	Obsolete	Digi-Reel®	-40°C ~ 85°C	Surface Mount	Alarm, Leap Year, NVSRAM, Y2K	8-WDFN Exposed Pad	Clock/Calendar	SPI	8-TDFN (3x3)	2 V ~ 5.5 V	31B	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	1.05µA ~ 4.2µA @ 2V ~ 5V
MAX6902ETA+T		获得报价	PDF RFQ	1,162 有现货	Maxim Integrated	IC RTC CLK/CALENDAR SPI 8-TDFN	-	Obsolete	Cut Tape (CT)	-40°C ~ 85°C	Surface Mount	Alarm, Leap Year, NVSRAM, Y2K	8-WDFN Exposed Pad	Clock/Calendar	SPI	8-TDFN (3x3)	2 V ~ 5.5 V	31B	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	1.05µA ~ 4.2µA @ 2V ~ 5V
MAX6902ETA+T		获得报价	PDF RFQ	2,473 有现货	Maxim Integrated	IC RTC CLK/CALENDAR SPI 8-TDFN	-	Obsolete	Tape & Reel (TR)	-40°C ~ 85°C	Surface Mount	Alarm, Leap Year, NVSRAM, Y2K	8-WDFN Exposed Pad	Clock/Calendar	SPI	8-TDFN (3x3)	2 V ~ 5.5 V	31B	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	1.05µA ~ 4.2µA @ 2V ~ 5V
DS1341T+		获得报价	PDF RFQ	2,210 有现货	Maxim Integrated	IC RTC CLK/CALENDAR I2C 8-TDFN	-	Active	Tube	-40°C ~ 85°C	Surface Mount	Alarm, Leap Year, Square Wave Output	8-WDFN Exposed Pad	Clock/Calendar	I²C, 2-Wire Serial	8-TDFN (3x3)	1.8 V ~ 5.5 V	-	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	0.5µA ~ 0.6µA @ 3V ~ 5V
DS1347T+		获得报价	PDF RFQ	2,238 有现货	Maxim Integrated	IC RTC CLK/CALENDAR SPI 8-TDFN	-	Active	Tube	-40°C ~ 85°C	Surface Mount	Alarm, Leap Year, SRAM	8-WDFN Exposed Pad	Clock/Calendar	SPI	8-TDFN (3x3)	2 V ~ 5.5 V	-	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	0.7µA ~ 0.8µA @ 2V ~ 5V
ISL12024IRTCZ	单位 $2.19		PDF RFQ	1,284 有现货	Intersil	IC RTC CLK/CALENDAR I2C 8-TDFN	-	Active	Tube	-40°C ~ 85°C	Surface Mount	Alarm, Leap Year, Unique ID	8-WDFN Exposed Pad	Clock/Calendar	I²C, 2-Wire Serial	8-TDFN (3x3)	2.7 V ~ 5.5 V	-	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	10µA ~ 20µA @ 2.7V ~ 5.5V
ISL12024IRTCZ-T	单位 $2.00		PDF RFQ	767 有现货	Intersil	IC RTC CLK/CALENDAR I2C 8-TDFN	-	Active	Tape & Reel (TR)	-40°C ~ 85°C	Surface Mount	Alarm, Leap Year, Unique ID	8-WDFN Exposed Pad	Clock/Calendar	I²C, 2-Wire Serial	8-TDFN (3x3)	2.7 V ~ 5.5 V	-	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	10µA ~ 20µA @ 2.7V ~ 5.5V
ISL1208IRT8Z-TK	单位 $1.39		PDF RFQ	3,833 有现货	Intersil	IC RTC CLK/CALENDAR I2C 8-TDFN	-	Active	Tape & Reel (TR)	-40°C ~ 85°C	Surface Mount	Alarm, Leap Year, SRAM	8-WDFN Exposed Pad	Clock/Calendar	I²C, 2-Wire Serial	8-TDFN (3x3)	2.7 V ~ 5.5 V	2B	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	4µA ~ 6µA @ 3V ~ 5V
DS1341T+T&R	单位 $1.05		PDF RFQ	3,819 有现货	Maxim Integrated	IC RTC CLK/CALENDAR I2C 8-TDFN	-	Active	Tape & Reel (TR)	-40°C ~ 85°C	Surface Mount	Alarm, Leap Year, Square Wave Output	8-WDFN Exposed Pad	Clock/Calendar	I²C, 2-Wire Serial	8-TDFN (3x3)	1.8 V ~ 5.5 V	-	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	0.5µA ~ 0.6µA @ 3V ~ 5V
ISL12058IRTZ-T	单位 $0.97		PDF RFQ	1,184 有现货	Intersil	IC RTC CLK/CALENDAR I2C 8-TDFN	-	Active	Tape & Reel (TR)	-40°C ~ 85°C	Surface Mount	Alarm, Leap Year	8-WDFN Exposed Pad	Clock/Calendar	I²C, 2-Wire Serial	8-TDFN (3x3)	1.8 V ~ 3.6 V	-	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	0.65µA @ 1.8V
DS1347T+T&R		获得报价	PDF RFQ	2,675 有现货	Maxim Integrated	IC RTC CLK/CALENDAR SPI 8-TDFN	-	Active	Digi-Reel®	-40°C ~ 85°C	Surface Mount	Alarm, Leap Year, SRAM	8-WDFN Exposed Pad	Clock/Calendar	SPI	8-TDFN (3x3)	2 V ~ 5.5 V	-	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	0.7µA ~ 0.8µA @ 2V ~ 5V
DS1347T+T&R	单位 $2.84		PDF RFQ	1,670 有现货	Maxim Integrated	IC RTC CLK/CALENDAR SPI 8-TDFN	-	Active	Cut Tape (CT)	-40°C ~ 85°C	Surface Mount	Alarm, Leap Year, SRAM	8-WDFN Exposed Pad	Clock/Calendar	SPI	8-TDFN (3x3)	2 V ~ 5.5 V	-	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	0.7µA ~ 0.8µA @ 2V ~ 5V
DS1347T+T&R	单位 $1.32		PDF RFQ	3,384 有现货	Maxim Integrated	IC RTC CLK/CALENDAR SPI 8-TDFN	-	Active	Tape & Reel (TR)	-40°C ~ 85°C	Surface Mount	Alarm, Leap Year, SRAM	8-WDFN Exposed Pad	Clock/Calendar	SPI	8-TDFN (3x3)	2 V ~ 5.5 V	-	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	0.7µA ~ 0.8µA @ 2V ~ 5V
ISL1208IRT8Z	单位 $2.64		PDF RFQ	2,136 有现货	Intersil	IC RTC CLK/CALENDAR I2C 8-TDFN	-	Active	Tube	-40°C ~ 85°C	Surface Mount	Alarm, Leap Year, SRAM	8-WDFN Exposed Pad	Clock/Calendar	I²C, 2-Wire Serial	8-TDFN (3x3)	2.7 V ~ 5.5 V	2B	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	4µA ~ 6µA @ 3V ~ 5V
ISL12058IRTZ	单位 $2.20		PDF RFQ	3,688 有现货	Intersil	IC RTC CLK/CALENDAR I2C 8-TDFN	-	Active	Tube	-40°C ~ 85°C	Surface Mount	Alarm, Leap Year	8-WDFN Exposed Pad	Clock/Calendar	I²C, 2-Wire Serial	8-TDFN (3x3)	1.8 V ~ 3.6 V	-	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	0.65µA @ 1.8V
DS1342T+T&R		获得报价	PDF RFQ	3,538 有现货	Maxim Integrated	IC RTC CLK/CALENDAR I2C 6-TDFN	-	Active	Digi-Reel®	-40°C ~ 85°C	Surface Mount	Alarm, Leap Year, Square Wave Output	8-WDFN Exposed Pad	Clock/Calendar	I²C, 2-Wire Serial	8-TDFN (3x3)	1.8 V ~ 5.5 V	-	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	0.6µA ~ 0.7µA @ 3V ~ 5V
DS1342T+T&R	单位 $2.72		PDF RFQ	2,331 有现货	Maxim Integrated	IC RTC CLK/CALENDAR I2C 6-TDFN	-	Active	Cut Tape (CT)	-40°C ~ 85°C	Surface Mount	Alarm, Leap Year, Square Wave Output	8-WDFN Exposed Pad	Clock/Calendar	I²C, 2-Wire Serial	8-TDFN (3x3)	1.8 V ~ 5.5 V	-	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	0.6µA ~ 0.7µA @ 3V ~ 5V
DS1342T+T&R	单位 $1.26		PDF RFQ	3,858 有现货	Maxim Integrated	IC RTC CLK/CALENDAR I2C 6-TDFN	-	Active	Tape & Reel (TR)	-40°C ~ 85°C	Surface Mount	Alarm, Leap Year, Square Wave Output	8-WDFN Exposed Pad	Clock/Calendar	I²C, 2-Wire Serial	8-TDFN (3x3)	1.8 V ~ 5.5 V	-	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	0.6µA ~ 0.7µA @ 3V ~ 5V

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