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
M48T58Y-70PC1 Real Time Clocks ICs	STMicroelectronics	RTC IC, Parallel, 8KB, 70ns, 5V, PDIP	644	1+: $28.16880 12+: $22.51773 36+: $21.03175 더 보기
DP8570AVX/NOPB Real Time Clocks ICs	Texas Instruments	Timer Control Peripheral (TCP) 28-PLCC -40 to 85	재고	750+: $23.55520
DP8573AVX/NOPB Real Time Clocks ICs	Texas Instruments	Real Time Clock (RTC) 28-PLCC -40 to 85	재고	750+: $13.45554
BQ4285P-SB2 Real Time Clocks ICs	Texas Instruments	RTC IC With 114x8 NVSRAM and NVSRAM Control 24-PDIP 0 to 70	재고	68+: $3.90720 75+: $4.85971
BQ4832YMA-85 Real Time Clocks ICs	Texas Instruments	Real Time Clock Parallel 32KByte 32-Pin DIP Module	재고	6+: $42.86480
RX8900SA:UA3 PURE SN Real Time Clocks ICs	Epson	IC RTC CLK/CALENDAR I2C 14SOP	재고	1+: $8.45680 10+: $6.58768 25+: $6.12058 더 보기
BU9873F-GTE2 Real Time Clocks ICs	ROHM Semiconductor	IC RTC CLOCK/CALENDAR I2C 8SOP	재고	1+: $0.92400 2500+: $0.44033 5000+: $0.42966 더 보기
BU9873FJ-GTE2 Real Time Clocks ICs	ROHM Semiconductor	IC RTC CLOCK/CALENDAR I2C 8SOP	재고	1+: $0.92400 2500+: $0.44033 5000+: $0.42966 더 보기
BU9873FVM-GTTR Real Time Clocks ICs	ROHM Semiconductor	IC RTC CLK/CALENDAR I2C 8MSOP	209	1+: $0.43120 10+: $0.29920 25+: $0.26752 더 보기
BU9873FVT-GE2 Real Time Clocks ICs	ROHM Semiconductor	IC RTC CLK/CALENDAR I2C 8TSSOP	6044	1+: $0.92400 10+: $0.66440 25+: $0.59981 더 보기
BU9873NUX-TTR Real Time Clocks ICs	ROHM Semiconductor	IC RTC CLK/CALENDAR I2C 8VSON	9274	1+: $0.92400 10+: $0.66440 25+: $0.59981 더 보기
CDP6818D Real Time Clocks ICs	Harris Corporation	IC RTC CLK/CALENDAR 24CERDIP	126	22+: $12.21440
CDP6818DX Real Time Clocks ICs	Harris Corporation	IC RTC CLK/CALENDAR 24CERDIP	56	36+: $7.40080
LV8572AN Real Time Clocks ICs	National Semiconductor	IC 0 TIMER(S), REAL TIME CLOCK, PDIP24, PLASTIC, DIP-24, Timer or RTC	1171	25+: $10.41040
LV8571AN Real Time Clocks ICs	National Semiconductor	RTC, VOLATILE, 2 TIMER(S)	6066	18+: $14.47600
BQ3285ESS-TR1 Real Time Clocks ICs	Texas Instruments	Rtc, Non-volatile, 1 Timer(s)	3125	174+: $1.52240
BQ3285LCS Real Time Clocks ICs	Texas Instruments	Real Time Clock Multiplexed 242Byte 24-Pin SOIC	2204	105+: $2.50800
BQ3285ESS-N Real Time Clocks ICs	Texas Instruments	Real Time Clock Multiplexed 242Byte 24-Pin SSOP Tube	2549	100+: $2.64880
X1288V14IZ Real Time Clocks ICs	Intersil	IC RTC CLK/CALENDAR I2C 14TSSOP	204	103+: $2.55200
EM3028V3TP14B Real Time Clocks ICs	EM Microelectronic	IC RTC CLK/CALENDAR I2C 14TSSOP	재고	1+: $1.18800 10+: $0.86680 25+: $0.78566 더 보기
DS1386P-8-120 Real Time Clocks ICs	Dallas Semiconductor	IC RTC CLK/CALENDAR PAR 34PCM	766	16+: $16.64960
DP8570AV Real Time Clocks ICs	National Semiconductor	IC RTC TIMER PERIPH PAR 28PLCC	99	10+: $26.73440
DP8573AVX Real Time Clocks ICs	National Semiconductor	IC 0 TIMER(S), REAL TIME CLOCK, PQCC28, PLASTIC, LCC-28, Timer or RTC	704	17+: $15.26800
DS2417X Real Time Clocks ICs	Dallas Semiconductor	IC RTC BINARY CNT 1-WIRE 6FLIP	7482	226+: $1.17040
DP8570AVX Real Time Clocks ICs	National Semiconductor	IC 2 TIMER(S), REAL TIME CLOCK, PQCC28, PLASTIC, LCC-28, Timer or RTC	3960	11+: $24.56080