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
MAX6916EO33+ Real Time Clocks ICs	Analog Devices Inc./Maxim Integrated	IC RTC CLK/CAL/SUPER SPI 20QSOP	재고	50+: $5.14782
MAX6910EO30+ Real Time Clocks ICs	Analog Devices Inc./Maxim Integrated	IC RTC CLK/CAL/SUPER I2C 20QSOP	재고	50+: $5.35744
MAX6916EO30+ Real Time Clocks ICs	Analog Devices Inc./Maxim Integrated	IC RTC CLK/CAL/SUPER SPI 20QSOP	재고	50+: $5.14782
MAX6917EO50+ Real Time Clocks ICs	Analog Devices Inc./Maxim Integrated	IC RTC CLK/CAL/SUPER I2C 20QSOP	재고	50+: $5.14782
MAX6916EO50+ Real Time Clocks ICs	Analog Devices Inc./Maxim Integrated	IC RTC CLK/CAL/SUPER SPI 20QSOP	재고	50+: $5.14782
MAX6917EO33+ Real Time Clocks ICs	Analog Devices Inc./Maxim Integrated	IC RTC CLK/CAL/SUPER I2C 20QSOP	재고	50+: $5.14782
MAX6917EO30+ Real Time Clocks ICs	Analog Devices Inc./Maxim Integrated	IC RTC CLK/CAL/SUPER I2C 20QSOP	재고	50+: $5.14782
MAX6916EO30+T Real Time Clocks ICs	Analog Devices Inc./Maxim Integrated	IC RTC CLK/CAL/SUPER SPI 20QSOP	재고	2500+: $3.99300
MAX6916EO33+T Real Time Clocks ICs	Analog Devices Inc./Maxim Integrated	IC RTC CLK/CAL/SUPER SPI 20QSOP	재고	2500+: $3.99300
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
BQ3285LFSS-A1TR Real Time Clocks ICs	Texas Instruments	Y2K Enhanced ACPI Compliant RTC IC w 240x8 NVSRAM, Alarm Wake-up 3.3V op 32kHz Dedicated Output 24-SSOP	재고	90+: $2.94800
BQ3285S-SB2TR Real Time Clocks ICs	Texas Instruments	RTC IC with 114x8 NVSRAM 24-SOIC 0 to 70	재고	87+: $3.03600 2000+: $2.52032
BQ4802LYPWG4 Real Time Clocks ICs	Texas Instruments	IC RTC CLK/CALENDAR PAR 28-TSSOP	재고	100+: $4.23465
BQ4802LYPWR Real Time Clocks ICs	Texas Instruments	Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 3V Vcc 28-TSSOP 0 to 70	107	1+: $6.09428 10+: $5.24057 30+: $4.72115
BQ4802YDWR Real Time Clocks ICs	Texas Instruments	Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 5V Vcc 28-SOIC 0 to 70	336	1+: $17.64400 10+: $14.08528 19+: $13.71040 더 보기
BQ4802YDWRG4 Real Time Clocks ICs	Texas Instruments	IC RTC CLK/CALENDAR PAR 28-SOIC	재고	1000+: $4.53902
BQ4845S-A4NTR Real Time Clocks ICs	Texas Instruments	RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning 28-SOIC	재고	69+: $3.81040
BQ4845S-A4TR Real Time Clocks ICs	Texas Instruments	RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning 28-SOIC 0 to 70	재고	32+: $8.36880 1000+: $6.92407
BQ4845YS-A4NTR Real Time Clocks ICs	Texas Instruments	RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning 28-SOIC	재고	69+: $3.81040
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
DS17887-3IND+ Real Time Clocks ICs	Analog Devices Inc./Maxim Integrated	IC RTC CLK/CALENDAR PAR 24EDIP	12	1+: $42.72400 14+: $34.27914 28+: $32.91860 더 보기
MCP79411T-I/SN Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR I2C 8SOIC	24096	1+: $0.99440 25+: $0.98560 3300+: $0.88000
MCP79411T-I/ST Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR I2C 8TSSOP	재고	2500+: $0.90640