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 |
|---|---|---|---|---|---|
BQ3287EAMTReal Time Clocks ICs | Texas Instruments | IC RTC CLK/CALENDAR PAR 24-DIP | 재고 | - | |
BQ3287EMTReal Time Clocks ICs | Texas Instruments | IC RTC CLOCK/CALENDAR PAR 24DIP | 2320 | - | |
BQ4842YMA-85Real Time Clocks ICs | Texas Instruments | Real Time Clock Parallel 128KByte 32-Pin DIP Module | 재고 | - | |
BQ4845S-A4NReal Time Clocks ICs | Texas Instruments | RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning 28-SOIC -40 to 85 | 9219 | - | |
BQ4847MTReal Time Clocks ICs | Texas Instruments | IC RTC CLK/CALENDAR PAR 28-DIP | 8005 | - | |
BQ4850YMA-85Real Time Clocks ICs | Texas Instruments | Real Time Clock Parallel 512KByte 32-Pin DIP Module | 1718 | - | |
BQ3285ESSTRG4Real Time Clocks ICs | Texas Instruments | RTC IC with 242x8 NVSRAM Alarm Wake-up 24-SSOP 0 to 70 | 재고 | - | |
BQ4802LYPWRG4Real Time Clocks ICs | Texas Instruments | 1 TIMER(S), REAL TIME CLOCK, PDSO28, GREEN, PLASTIC, TSSOP-28 | 재고 | - | |
BQ4285S-SB2TRG4Real Time Clocks ICs | Texas Instruments | IC RTC W/114X8 NVSRAM 24-SOIC | 재고 | - | |
BQ4802YPWG4Real Time Clocks ICs | Texas Instruments | Real Time Clock Parallel 16byte 28-Pin TSSOP Tube | 재고 | - | |
BQ4802YDWG4Real Time Clocks ICs | Texas Instruments | Real Time Clock Parallel 16byte 28-Pin SOIC Tube | 재고 | - | |
BQ4802LYDWG4Real Time Clocks ICs | Texas Instruments | Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 3V Vcc 28-SOIC 0 to 70 | 재고 | - | |
BQ3285ESG4Real Time Clocks ICs | Texas Instruments | 1 TIMER(S), REAL TIME CLOCK, PDSO24, 0.300 INCH, GREEN, PLASTIC, SOIC-24 | 재고 | - | |
BQ3285ESSG4Real Time Clocks ICs | Texas Instruments | 1 TIMER(S), REAL TIME CLOCK, PDSO24, 0.150 INCH, GREEN, PLASTIC, SSOP-24 | 재고 | - | |
BQ3285ESTRG4Real Time Clocks ICs | Texas Instruments | 1 TIMER(S), REAL TIME CLOCK, PDSO24, 0.300 INCH, GREEN, PLASTIC, SOIC-24 | 재고 | - | |
BQ3285S-SB2G4Real Time Clocks ICs | Texas Instruments | 1 TIMER(S), REAL TIME CLOCK, PDSO24, 0.300 INCH, GREEN, SOIC-24 | 재고 | - | |
BQ3287MT-IReal Time Clocks ICs | Texas Instruments | TEXAS INSTRUMENTS BQ3287MT-I IC, CLOCK, 5V | 재고 | - | |
BQ4287MT-SB2Real Time Clocks ICs | Texas Instruments | IC 1 TIMER(S), REAL TIME CLOCK, DMA24, ROHS COMPLIANT, PLASTIC, MODULE, DIP-24, Timer or RTC | 재고 | - | |
BQ4845YS-A4NTRG4Real Time Clocks ICs | Texas Instruments | Real Time Clock RTC IC W NVSRAM Control | 재고 | - | |
BQ3287MT-SB2Real Time Clocks ICs | Texas Instruments | IC 1 TIMER(S), REAL TIME CLOCK, DMA24, ROHS COMPLIANT, PLASTIC, MODULE, DIP-24, Timer or RTC | 5261 | - | |
BQ3285LCSS-TR1Real Time Clocks ICs | Texas Instruments | 재고 | - | ||
BQ3285ECSS-B6Real Time Clocks ICs | Texas Instruments | 재고 | - | ||
BQ3287AMTReal Time Clocks ICs | Texas Instruments | 1 TIMER(S), REAL TIME CLOCK, PDIP24 | 6004 | - | |
BQ4285PReal Time Clocks ICs | Texas Instruments | Real Time Clock Multiplexed 114Byte 24-Pin PDIP | 5021 | - | |
BQ3287AMT-SB2Real Time Clocks ICs | Texas Instruments | 1 TIMER(S), REAL TIME CLOCK, PDIP24, ROHS COMPLIANT, PLASTIC, MODULE, DIP-24 | 3645 | - |