실시간 클록 IC

(182 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
M41ST85WMH6E Real Time Clocks ICs	STMicroelectronics	3.0/3.3V I2C RTC, NVRAM, Microprocessor Supervisor, SOIC	재고	364+: $4.94146
M41ST85WMX6 Real Time Clocks ICs	STMicroelectronics	3.0/3.3 V I²C combination real-time clock, NVRAM supervisor and microprocessor supervisor	재고	700+: $3.67742
M41ST87YMX6 Real Time Clocks ICs	STMicroelectronics	1 TIMER(S), REAL TIME CLOCK, PDSO28, 0.300 INCH, ROHS COMPLIANT, PLASTIC, SOX-28	재고	700+: $4.37804
M41ST95WMX6 Real Time Clocks ICs	STMicroelectronics	1 TIMER(S), REAL TIME CLOCK, PDSO28, 0.300 INCH, PLASTIC, SOIC-28	재고	700+: $3.69542
M41T00M6E Real Time Clocks ICs	STMicroelectronics	Serial real-time clock (RTC)	재고	2000+: $1.39543
M41T0DS6E Real Time Clocks ICs	STMicroelectronics	REAL TIME CLOCK, PDSO8, 3 X 3 MM, LEAD FREE, TSSOP-8	재고	2000+: $1.10140
M48T12-150PC1 Real Time Clocks ICs	STMicroelectronics	Parallel RTC IC, 150ns Access, 5V, 1Mb NV RAM, DIP	118	1+: $35.10320 14+: $27.97834 28+: $26.83026 더 보기
M48T129Y-70PM1 Real Time Clocks ICs	STMicroelectronics	0 TIMER(S), REAL TIME CLOCK, PDIP32, PLASTIC, MODULE, DIP-32	재고	72+: $40.27247
M48T18-100PC1 Real Time Clocks ICs	STMicroelectronics	RTC IC, Parallel, 8KB NV RAM, 5V, 100ns Access	1	1+: $32.85772 24+: $31.11428
M48T18-150PC1 Real Time Clocks ICs	STMicroelectronics	RTC IC, 5V, Parallel, 8KB NV RAM, 150ns Access, PDIP	20	1+: $38.72000 12+: $31.28180 36+: $29.32355 더 보기
M48T201V-85MH1E Real Time Clocks ICs	STMicroelectronics	RTC IC, 3.3V, 85ns, SOIC, Parallel Interface, Watchdog Timer	재고	364+: $7.94299
M48T201Y-70MH1E Real Time Clocks ICs	STMicroelectronics	RTC IC, Parallel, 70ns, 5V, SOIC, Clock/Calendar	재고	364+: $7.94299
M48T212V-85MH1E Real Time Clocks ICs	STMicroelectronics	IC RTC CLK/CALENDAR PAR 44-SOH	재고	364+: $5.40104
M48T248Y-70PM1 Real Time Clocks ICs	STMicroelectronics	Real Time Clock Phantom Clock/Parallel 128KByte 32-Pin PMDIP Tube	재고	72+: $28.03155
M48T251Y-70PM1 Real Time Clocks ICs	STMicroelectronics	0 TIMER(S), REAL TIME CLOCK, PDIP32, PLASTIC, MODULE, DIP-32	재고	72+: $41.52720
M41T82RM6E Real Time Clocks ICs	STMicroelectronics	Serial I²C bus real-time clock (RTC) with battery switchover	재고	2000+: $1.31105
M41T00SC64MY6F Real Time Clocks ICs	STMicroelectronics	REAL TIME CLOCK, PDSO18, 0.300 INCH, PLASTIC, SOIC-18	재고	1000+: $2.75686 2000+: $2.69641 3000+: $2.66614
M41T83RQA6F Real Time Clocks ICs	STMicroelectronics	Real Time Clock Serial 32byte Clock/Calendar/Alarm/Timer/Interrupt 16-Pin VFQFPN T/R	7	1+: $3.37920 10+: $2.55112 25+: $2.34432 더 보기
M41ST85WMH6TR Real Time Clocks ICs	STMicroelectronics	1 TIMER(S), REAL TIME CLOCK, PDSO28, 0.300 INCH, SNAPHAT, PLASTIC, SOH-28	재고	936+: $4.13356 1872+: $4.04796
M41T56C64MY6E Real Time Clocks ICs	STMicroelectronics	REAL TIME CLOCK, PDSO18, 0.300 INCH, ROHS COMPLIANT, PLASTIC, SOX-18	재고	1100+: $2.62863
M41T81SMY6E Real Time Clocks ICs	STMicroelectronics	Serial real-time clock (RTC) with alarm	재고	1100+: $2.30023
M41T66Q6F Real Time Clocks ICs	STMicroelectronics	Serial real-time clock (RTC) with alarm	재고	3000+: $1.02788 6000+: $1.00748
M41ST87WSS6F Real Time Clocks ICs	STMicroelectronics	RTC IC, 2.7-3.6V, 128B NVRAM, I2C/Serial, SSOP, Industrial	1485	1+: $6.42400 10+: $4.96056 25+: $4.59430 더 보기
M41T62LC6F Real Time Clocks ICs	STMicroelectronics	Real Time Clock Serial 16byte Clock/Calendar/Alarm/Timer/Interrupt 8-Pin CLLCC T/R	1417	1+: $4.57200 10+: $3.94115 30+: $3.56400 더 보기
M41T00CAPPC1 Real Time Clocks ICs	STMicroelectronics	Serial real-time clock (RTC) with integral backup battery and crystal	재고	280+: $5.45090