실시간 클록 IC

(3852 결과)

실시간 시계(RTC)는 정확한 시간을 유지해야 하는 거의 모든 전자 장치에 시간 및/또는 날짜 정보를 제공합니다. 클록 유형에는 이진 카운터, 클록/캘린더/감독자, 경과 시간 카운터, 팬텀 타임 칩, 휴대용 시스템 컨트롤러, 온도 레코더, 시간 이벤트 레코더 및 타이머 클록 주변 장치가 있습니다. 이 제품에는 2B~2MB 범위의 메모리 크기가 포함되어 있으며 I2C, 병렬, 직렬, SPI, 1선, 2선, 3선 및 4선 인터페이스 옵션이 있습니다.

부분 #	제조업체	설명	유효성	가격
M41T93SQA6F Real Time Clocks ICs	STMicroelectronics	Serial SPI bus real-time clock (RTC) with battery switchover	66	1+: $6.23040 10+: $4.80392 25+: $4.44717 더 보기
M41T93ZQA6F Real Time Clocks ICs	STMicroelectronics	SPI Real Time Clock (RTC) IC, 2.38-5.5V, QFN, Industrial	8015	1+: $6.12480 10+: $4.71856 25+: $4.36762 더 보기
DS1372U+ Real Time Clocks ICs	Analog Devices Inc./Maxim Integrated	IC RTC BINARY COUNTER I2C 8UMAX	299	1+: $3.99520 10+: $3.03512 50+: $2.65003 더 보기
DS1339U-2+T&R Real Time Clocks ICs	Analog Devices Inc./Maxim Integrated	IC RTC CLOCK/CALENDAR I2C 8UMAX	재고	3000+: $2.78235
DS1337S+C01 Real Time Clocks ICs	Analog Devices Inc./Maxim Integrated	IC RTC CLK/CALENDAR I2C 8SOIC	재고	400+: $1.06936
M41T82RM6F Real Time Clocks ICs	STMicroelectronics	RTC IC, I2C Serial, 5.5V, SOIC, Industrial	2910	1+: $3.31760 10+: $2.50624 25+: $2.30243 더 보기
M41T82SM6E Real Time Clocks ICs	STMicroelectronics	Serial I²C bus real-time clock (RTC) with battery switchover	재고	2000+: $1.43581
M41T82SM6F Real Time Clocks ICs	STMicroelectronics	RTC IC, I2C, Serial, SOIC, 3-5.5V, 32B NVRAM	재고	2500+: $2.06418
M41T82ZM6E Real Time Clocks ICs	STMicroelectronics	Serial I²C bus real-time clock (RTC) with battery switchover	재고	2000+: $1.31105
M41T82ZM6F Real Time Clocks ICs	STMicroelectronics	RTC IC \| I2C \| 32B RAM \| SOIC \| 5.5V	3196	1+: $2.87760 10+: $2.16304 25+: $1.98352 더 보기
M41T83RMY6F Real Time Clocks ICs	STMicroelectronics	I2C RTC SOIC, 2.7-5.5V, -40-85C, Serial Clock	재고	1000+: $3.68466
M41T83SMY6E Real Time Clocks ICs	STMicroelectronics	Serial I²C bus real-time clock (RTC) with battery switchover	재고	1100+: $2.39227
M41T83SMY6F Real Time Clocks ICs	STMicroelectronics	Real Time Clock Serial 32byte Clock/Calendar/Alarm/Timer/Interrupt 18-Pin SOX T/R	1761	1+: $4.17120 10+: $3.17504 25+: $2.92512 더 보기
M41T83SQA6F Real Time Clocks ICs	STMicroelectronics	I2C Real Time Clock (RTC) - QFN, 3-5.5V, Industrial	1034	1+: $3.37920 10+: $2.55112 25+: $2.34432 더 보기
M41T83ZMY6E Real Time Clocks ICs	STMicroelectronics	Serial I²C bus real-time clock (RTC) with battery switchover	재고	1100+: $2.39227
M41T83ZMY6F Real Time Clocks ICs	STMicroelectronics	Real Time Clock Serial 32byte Clock/Calendar/Alarm/Timer/Interrupt 18-Pin SOX T/R	1640	1+: $5.83440 10+: $4.49064 25+: $4.15395 더 보기
M41T83ZQA6F Real Time Clocks ICs	STMicroelectronics	Serial I²C bus real-time clock (RTC) with battery switchover	110	1+: $5.34160 10+: $4.09464 25+: $3.78400 더 보기
M41T93RMY6E Real Time Clocks ICs	STMicroelectronics	Serial SPI bus real-time clock (RTC) with battery switchover	재고	1100+: $2.39467
M41T93SMY6E Real Time Clocks ICs	STMicroelectronics	Serial SPI bus real-time clock (RTC) with battery switchover	재고	1100+: $2.49856
M41T93SMY6F Real Time Clocks ICs	STMicroelectronics	Serial SPI bus real-time clock (RTC) with battery switchover	3705	1+: $7.31280 10+: $5.67072 25+: $5.25994 더 보기
M41T93ZMY6E Real Time Clocks ICs	STMicroelectronics	Serial SPI bus real-time clock (RTC) with battery switchover	재고	1100+: $2.49856
M41T93ZMY6F Real Time Clocks ICs	STMicroelectronics	Serial SPI bus real-time clock (RTC) with battery switchover	5817	1+: $8.21040 10+: $6.38880 25+: $5.93437 더 보기
BQ3285S-SB2TRG4 Real Time Clocks ICs	Texas Instruments	RTC IC with 114x8 NVSRAM 24-SOIC 0 to 70	재고	2000+: $2.52032
BQ4845YP-A4E3 Real Time Clocks ICs	Texas Instruments	IC 1 TIMER(S), REAL TIME CLOCK, PDIP28, 0.600 INCH, ROHS COMPLIANT, PLASTIC, DIP-28, Timer or RTC	재고	104+: $3.38538
BQ4850YMA-85N Real Time Clocks ICs	Texas Instruments	Real Time Clock Parallel 512KByte 32-Pin DIP Module	재고	3+: $77.69520