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 | 수량 |
|---|---|---|---|---|---|
DS1501WS+TRReal Time Clocks ICs | Analog Devices / Maxim Integrated | 6829 | - | ||
DS3232SN+TReal Time Clocks ICs | Analog Devices / Maxim Integrated | 3886 | - | ||
DS1340C-18Real Time Clocks ICs | Analog Devices / Maxim Integrated | IC RTC CLK/CALENDAR I2C 16-SOIC | 11310 | - | |
DS1339C-33#TRReal Time Clocks ICs | Analog Devices / Maxim Integrated | 27778 | - | ||
DS1677-5Real Time Clocks ICs | Analog Devices / Maxim Integrated | 재고 | - | ||
DS3231M+TRReal Time Clocks ICs | Analog Devices / Maxim Integrated | IC RTC CLK/CALENDAR I2C 16-SOIC | 16945 | - | |
DS1743-100INDReal Time Clocks ICs | Analog Devices / Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-EDIP / Real Time Clock Parallel 8Kbyte Clock/Calendar/NV Timekeeping RAM 28-Pin EDIP | 114 | - | |
DS1553E-3Real Time Clocks ICs | Analog Devices / Maxim Integrated | 재고 | - | ||
DS1374U-33+TRReal Time Clocks ICs | Analog Devices / Maxim Integrated | Real Time Clock Serial Clock/Calendar/Elapsed Time Counter/Watchdog Timekeeper 10-Pin uMAX T/R | 2785 | - | |
DS1347T+TRReal Time Clocks ICs | Analog Devices / Maxim Integrated | 4516 | - | ||
DS1315-56Real Time Clocks ICs | Analog Devices / Maxim Integrated | 2818 | - | ||
DS3231SNReal Time Clocks ICs | Analog Devices / Maxim Integrated | Real Time Clock Serial Clock/Calendar/Alarm/Battery Backup 16-Pin SOIC W / IC RTC CLK/CALENDAR I2C 16-SOIC | 10993 | - | |
DS1742-ABReal Time Clocks ICs | Analog Devices / Maxim Integrated | 1697 | - | ||
DS1251WP-C02Real Time Clocks ICs | Analog Devices / Maxim Integrated | 재고 | - | ||
DS12885S/TRReal Time Clocks ICs | Analog Devices / Maxim Integrated | 565 | - | ||
DS1643P-120Real Time Clocks ICs | Analog Devices / Maxim Integrated | 재고 | - | ||
DS3231NReal Time Clocks ICs | Analog Devices / Maxim Integrated | 24010 | - | ||
DS1302Z+TReal Time Clocks ICs | Analog Devices / Maxim Integrated | IC RTC CLK/CALENDAR SER 8-SOIC | 23295 | - | |
DS1251Y-120Real Time Clocks ICs | Analog Devices / Maxim Integrated | 재고 | - | ||
DS1315E-336Real Time Clocks ICs | Analog Devices / Maxim Integrated | 7709 | - | ||
DS1374C-18Real Time Clocks ICs | Analog Devices / Maxim Integrated | I2C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output | 1113 | - | |
DS1742-85Real Time Clocks ICs | Analog Devices / Maxim Integrated | Y2KC Nonvolatile Timekeeping RAMwww. | 재고 | - | |
DS1669-010Real Time Clocks ICs | Analog Devices / Maxim Integrated | 재고 | - | ||
DS1338Z-33+TReal Time Clocks ICs | Analog Devices / Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-SOIC | 9289 | - | |
DS1302ZN+TReal Time Clocks ICs | Analog Devices / Maxim Integrated | IC RTC CLK/CALENDAR SER 8-SOIC | 11225 | - |