Real Time Clocks (RTC)

Analog Devices Inc. Real-time Clocks (RTCs) are offered in a wide range of low-power, highly accurate, small packages, and MEMs-based ICs. RTC ICs measure time, even when the power of the main device is off, so an auxiliary battery or supercapacitor are required. Power consumption is a key factor in most RTC designs, but accuracy and small package size are also important. The latest RTC ICs reduce package pin count by supporting a serial interface.

결과: 119
선택 이미지 부품 번호 제조업체 설명 데이터시트 구매 가능 정보 가격 (KRW) 수량에 따라 단가별로 테이블의 결과를 필터링합니다. 수량 RoHS ECAD 모델 RTC 버스 인터페이스 날짜 형식 시간 형식 패키지/케이스 배터리 예비 전환 공급 전압 - 최소 공급 전압 - 최대 최저 작동온도 최고 작동온도 시리즈 장착 스타일 전류 유지 시간 포장

Analog Devices / Maxim Integrated 실시간 클럭 I C RTC with 56-Byte NV RAM
23,930재고 상태
₩10,358.4
₩7,940.4
₩7,332
₩6,661.2
최소: 1
배수: 1
최대: 19,147
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SOIC-8 Backup Switching 3 V 5.5 V - 40 C + 85 C DS1338Z SMD/SMT Tube
Analog Devices / Maxim Integrated 실시간 클럭 I C RTC with Trickle Charger
5,864재고 상태
₩13,010.4
₩10,030.8
₩9,282
₩7,503.6
최소: 1
배수: 1
최대: 4,691
I2C YY-MM-DD-dd HH:MM:SS (24 hr) SO-8 Backup Switching 1.71 V 1.89 V - 40 C + 85 C DS1340Z SMD/SMT Tube
Analog Devices / Maxim Integrated 실시간 클럭 I C RTC/Supervisor with Trickle Charger
325재고 상태
₩13,291.2
₩10,296
₩9,547.2
₩8,720.4
최소: 1
배수: 1
최대: 260
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SOIC-8 Backup Switching 2.7 V 3.3 V - 40 C + 85 C DS1388Z SMD/SMT Tube

Analog Devices / Maxim Integrated 실시간 클럭 Low-Voltage SPI/3-Wire RTCs with Trickle
429재고 상태
₩10,358.4
₩7,940.4
₩7,316.4
₩6,661.2
₩6,333.6
최소: 1
배수: 1
최대: 343
SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-10 Backup Switching 2.7 V 3.3 V - 40 C + 85 C DS1390U SMD/SMT Tube

Analog Devices / Maxim Integrated 실시간 클럭 Low-Voltage SPI/3-Wire RTCs with Trickle
3,125재고 상태
₩9,874.8
₩7,581.6
₩6,973.2
₩6,364.8
최소: 1
배수: 1
최대: 2,500
Serial 3-Wire, SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-10 Backup Switching 2.97 V 5.5 V - 40 C + 85 C DS1394U SMD/SMT Tube
Analog Devices / Maxim Integrated 실시간 클럭 I C Serial Real-Time Clock
1,309재고 상태
₩10,358.4
₩7,940.4
₩7,285.2
₩6,661.2
최소: 1
배수: 1
최대: 1,047
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-8 Backup Switching 2.7 V 3.3 V - 40 C + 85 C DS1339U SMD/SMT Tube
Analog Devices / Maxim Integrated 실시간 클럭 I C Serial Real-Time Clock
2,433재고 상태
컷 테이프
₩10,358.4
₩7,940.4
₩7,332
₩6,676.8
최소: 1
배수: 1
최대: 1,946
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-8 Backup Switching 2.7 V 3.3 V - 40 C + 85 C DS1339U SMD/SMT Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated 실시간 클럭 Low-Current I C RTCs for High-ESR Crystals
1,063재고 상태
₩7,644
₩5,772
₩5,070
₩4,773.6
최소: 1
배수: 1
최대: 850
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-8 No Backup Switching 1.8 V 5.5 V - 40 C + 85 C DS1342U SMD/SMT Tube
Analog Devices / Maxim Integrated 실시간 클럭 I C RTC with 56-Byte NV RAM
2,778재고 상태
₩9,874.8
₩7,581.6
₩7,004.4
₩6,364.8
최소: 1
배수: 1
최대: 2,342
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SOIC-8 Backup Switching 2.7 V 5.5 V - 40 C + 85 C DS1338Z SMD/SMT Tube

Analog Devices / Maxim Integrated 실시간 클럭 I C 32-Bit Binary Counter RTC
664재고 상태
컷 테이프
₩9,204
₩7,020
₩6,458.4
₩5,865.6
최소: 1
배수: 1
최대: 531
Serial 2-Wire, I2C Binary Binary Backup Switching 2.97 V 3.63 V - 40 C + 85 C DS1672U SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated 실시간 클럭 Trickle-Charge Timekeeping Chip
1,803재고 상태
컷 테이프
₩9,375.6
₩7,191.6
₩6,645.6
₩6,052.8
최소: 1
배수: 1
최대: 1,442
Serial 3-Wire YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-8 Backup Switching 2 V 5.5 V 0 C + 70 C DS1302S SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated 실시간 클럭 Low-Current I C RTC with 56-Byte NV RAM
2,262재고 상태
컷 테이프
₩9,812.4
₩7,472.4
₩6,910.8
₩6,240
최소: 1
배수: 1
최대: 1,946
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-8 Backup Switching 3 V 5.5 V - 40 C + 85 C DS1308U SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated 실시간 클럭 I C RTC with Trickle Charger
1,516재고 상태
컷 테이프
₩10,077.6
₩7,722
₩7,144.8
₩6,489.6
최소: 1
배수: 1
최대: 1,212
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) uSOP-8 Backup Switching 2.7 V 3.3 V - 40 C + 85 C DS1340U SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated 실시간 클럭 Trickle-Charge Timekeeping Chip
439재고 상태
₩8,658
₩7,191.6
₩6,396
₩6,037.2
₩5,740.8
최소: 1
배수: 1
최대: 434
Serial 3-Wire YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-8 Backup Switching 2 V 5.5 V - 40 C + 70 C DS1302S SMD/SMT Tube

Analog Devices / Maxim Integrated 실시간 클럭 Serial Alarm Real-Time Clock
235재고 상태
₩20,607.6
₩16,130.4
₩13,696.8
₩13,072.8
최소: 1
배수: 1
최대: 188
Serial 3-Wire, SPI YY-MM-DD HH:MM:SS (24 hr) DIP-16 Backup Switching 2 V 5.5 V 0 C + 70 C DS1306N Through Hole Tube

Analog Devices / Maxim Integrated 실시간 클럭 I C Serial Real-Time Clock
2,613재고 상태
₩8,689.2
₩6,630
₩6,052.8
₩5,397.6
최소: 1
배수: 1
최대: 2,090
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) DIP-8 No Backup Switching 1.8 V 5.5 V - 40 C + 85 C DS1337 Through Hole Tube

Analog Devices / Maxim Integrated 실시간 클럭 Serial Alarm Real-Time Clock
1,067재고 상태
₩20,202
₩15,849.6
₩14,445.6
₩13,166.4
최소: 1
배수: 1
최대: 853
Serial 3-Wire, SPI YY-MM-DD HH:MM:SS (24 hr) DIP-16 Backup Switching 2 V 5.5 V - 40 C + 85 C DS1305N Through Hole Tube

Analog Devices / Maxim Integrated 실시간 클럭 64 x 8, Serial, I C Real-Time Clock
389재고 상태
₩8,829.6
₩7,878
₩6,692.4
₩6,630
최소: 1
배수: 1
최대: 311
I2C YY-MM-DD HH:MM:SS:hh (12 hr, 24 hr) PDIP-8 Backup Switching 4.5 V 5.5 V - 40 C + 85 C DS1307N Through Hole Tube
Analog Devices / Maxim Integrated 실시간 클럭 I C 32-Bit Binary Counter RTC
1,980재고 상태
컷 테이프
₩9,094.8
₩6,926.4
₩6,380.4
₩5,787.6
최소: 1
배수: 1
최대: 1,584
Serial 2-Wire, I2C Binary Binary SOIC-8 Backup Switching 2.7 V 3.3 V - 40 C + 85 C DS1672S SMD/SMT Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated 실시간 클럭 I C RTC with Trickle Charger
259재고 상태
₩11,980.8
₩9,235.2
₩8,268
₩7,784.4
최소: 1
배수: 1
최대: 207
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) uSOP-8 Backup Switching 1.71 V 1.89 V - 40 C + 85 C DS1340U SMD/SMT Tube

Analog Devices / Maxim Integrated 실시간 클럭 Low-Current SPI/3-Wire RTCs
132재고 상태
₩12,854.4
₩9,906
₩9,172.8
₩7,768.8
최소: 1
배수: 1
최대: 121
Serial 3-Wire, SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) TDFN-EP-14 Backup Switching 3 V 5.5 V - 40 C + 85 C DS1343D SMD/SMT Tube

Analog Devices / Maxim Integrated 실시간 클럭 Low-Current SPI/3-Wire RTCs
155재고 상태
₩12,745.2
₩9,828
₩9,094.8
₩7,893.6
최소: 1
배수: 1
최대: 124
Serial 3-Wire, SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) TSSOP-20 Backup Switching 3 V 5.5 V - 40 C + 85 C DS1343E SMD/SMT Tube

Analog Devices / Maxim Integrated 실시간 클럭 I C 32-Bit Binary Counter RTC
207재고 상태
₩9,204
₩7,020
₩6,442.8
₩5,850
최소: 1
배수: 1
최대: 166
Serial 2-Wire, I2C Binary Binary uSOP-8 Backup Switching 2.97 V 3.63 V - 40 C + 85 C DS1672U SMD/SMT Tube

Analog Devices / Maxim Integrated 실시간 클럭 I C RTC with Trickle Charger
204재고 상태
₩10,545.6
₩8,080.8
₩7,394.4
₩6,770.4
최소: 1
배수: 1
최대: 163
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) uSOP-8 Backup Switching 2.7 V 3.3 V - 40 C + 85 C DS1340U SMD/SMT Tube

Analog Devices / Maxim Integrated 실시간 클럭 Trickle-Charge Timekeeping Chip
4,691재고 상태
컷 테이프
₩10,015.2
₩7,675.2
₩7,098
₩6,458.4
₩6,333.6
₩5,428.8
최소: 1
배수: 1
최대: 3,888
: 2,500
Serial 3-Wire YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-8 Backup Switching 2 V 5.5 V - 40 C + 85 C DS1302ZN SMD/SMT Reel, Cut Tape, MouseReel