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 |
|---|---|---|---|---|---|
RX4901CE XS B00Real Time Clocks ICs | Epson Timing | Real Time Clock RX4901CE XS B00 REAL TIME CLOCK 3 WIRE SPI-BUS +/-3PPM -40~85C PIN4EVIN3 1K TR | 재고 | - | |
RX4111CE A6Real Time Clocks ICs | Epson Timing | Real Time Clock RX4111CE:A6 REAL TIME CLOCK SPI-BUS 3.0V 11.5PPM 2K TR | 재고 | - | |
Q41856471000100Real Time Clocks ICs | Epson Timing | Real Time Clock I2C-BUS INTERFACE RTC 5+/-23PPM (VSOJ-20) 1K TR | 1237 | - | |
RX8804CE:XB3Real Time Clocks ICs | Epson Timing | Real Time Clock 3.8ppm 1.6-5.5V | 1018 | - | |
RX-8035LC:AC PURE SNReal Time Clocks ICs | Epson Timing | Real Time Clock REAL TIME CLOCK 0+/-5PPM BULK - CUT TAPE | 재고 | - | |
RX-4571LC:B0 PURE SNReal Time Clocks ICs | Epson Timing | Real Time Clock Real Time Clock | 재고 | - | |
RX8901CE XS A00Real Time Clocks ICs | Epson Timing | Real Time Clock RX8901CE XS A00 REAL TIME CLOCK I2C-BUS +/-3PPM -40~85C PIN 4 FOUT 1K TR | 재고 | - | |
RX8111CE B0Real Time Clocks ICs | Epson Timing | Real Time Clock RX8111CE:B0 REAL TIME CLOCK I2C-BUS 3.0V 23PPM 1K TR | 174 | - | |
RX-4035SA:AAB PURE SNReal Time Clocks ICs | Epson Timing | Real Time Clock REAL TIME CLOCK 5+/-5PPM STICK | 재고 | - | |
RX8901CE XB B06Real Time Clocks ICs | Epson Timing | Real Time Clock RX8901CE XB B0 REAL TIME CLOCK MODULE I2C-Bus 3.0V +/-5ppm 2k TR | 1723 | - | |
RX8901CE XS A03Real Time Clocks ICs | Epson Timing | Real Time Clock RX8901CE XS A03 REAL TIME CLOCK I2C-BUS +/-3PPM -40~85C PIN 4 FOUT 250TR | 재고 | - | |
RX4111CE B3Real Time Clocks ICs | Epson Timing | Real Time Clock RX4111CE:B3 REAL TIME CLOCK SPI-BUS 3.0V 23PPM 250TR | 재고 | - | |
RX8901CE XB A06Real Time Clocks ICs | Epson Timing | Real Time Clock RX8901CE:XB A0 REAL TIME CLOCK MODULE I2C-Bus 3.0V +/-5ppm 2k TR | 871 | - | |
RX8901CE XS B0BReal Time Clocks ICs | Epson Timing | Real Time Clock RX8901CE XS B0B REAL TIME CLOCK I2C-BUS +/-3PPM -40~85C PIN 4 EVIN3 BULK | 재고 | - | |
RX4901CE XS A03Real Time Clocks ICs | Epson Timing | Real Time Clock RX4901CE XS A03 REAL TIME CLOCK 3 WIRE SPI-BUS +/-3PPM -40~85C PIN 4FOUT 250TR | 재고 | - | |
RX-4571LC:B3 PURE SNReal Time Clocks ICs | Epson Timing | Real Time Clock RTC VSOJ 12PIN 5+/-23PPM 250TR | 재고 | - | |
RX4901CE XB B03Real Time Clocks ICs | Epson Timing | Real Time Clock RX4901CE XB B03 REAL TIME CLOCK 3 WIRE SPI-BUS +/-5PPM -40~85C PIN 4EVIN3 250TR | 재고 | - | |
RX-4035SAAC3 PURE SNReal Time Clocks ICs | Epson Timing | Real Time Clock RX-4035SA:AC3 PURE SN REAL TIME CLOCK 0+/-5PPM 250 T/R | 재고 | - | |
RX-8035SA:AC0 PURE SNReal Time Clocks ICs | Epson Timing | Real Time Clock REAL TIME CLOCK 0+/-5PPM 1K TR | 재고 | - | |
RX-8803SA:UB3 PURE SNReal Time Clocks ICs | Epson Timing | Real Time Clock I2C-BUS RTC +/-5.0PPM-30~70C SOP-14 PIN 250TR | 284 | - | |
RX-4803SAUA0 PURE SNReal Time Clocks ICs | Epson Timing | Real Time Clock RX-4803SA:UA0 PURE SN RTC +/-3.4PPM-40 85C 1K T/R | 재고 | - | |
RX8010SJReal Time Clocks ICs | Epson Timing | Real Time Clock | 17866 | - | |
RX-4571NB:BX PURE SNReal Time Clocks ICs | Epson Timing | Real Time Clock RTC SON 22PIN 5+/-23PPM ANY TR | 재고 | - | |
RX8111CE A6Real Time Clocks ICs | Epson Timing | Real Time Clock RX8111CE:A6 REAL TIME CLOCK I2C-BUS 3.0V 11.5PPM 2K TR | 재고 | - | |
RX-4045NB:AA3Real Time Clocks ICs | Epson Timing | Real Time Clock RTC 5+/-5PPM 250 T/R | 재고 | - |