24시간 이용 가능:
0755-82798135실시간 클록
실시간 클록(RTC) IC는 주 전원이 꺼진 상태에서도 전자 시스템에서 정확한 시간과 달력 정보를 유지하는 데 사용되는 타이밍 부품입니다. 주요 적용 분야는 임베디드 시스템, 산업 제어, 소비자 전자제품, 통신 장비, 의료 기기, 자동차 전장, IoT 제품, 계량기 및 데이터 로깅 애플리케이션입니다.
이 카테고리에는 실시간 클록 IC, 배터리 백업 RTC, 저전력 RTC, I2C RTC, SPI RTC, 캘린더 클록 IC 및 관련 클록/타이밍 부품이 포함됩니다. 이러한 부품은 시간 정확도, 백업 전원 지원, 인터페이스 유형, 알람 기능, 동작 전압, 소비 전류, 패키지 유형 및 애플리케이션 요구 사항을 기준으로 선택되는 경우가 많습니다.
TomatoElec은 Microchip, NXP, STMicroelectronics, Renesas, Texas Instruments, Analog Devices, onsemi, Infineon 등 주요 반도체 제조사의 정품 Real Time Clock RTC IC를 공급합니다. 재고 기반 전자부품 공급업체이자 독립 유통업체로서 TomatoElec은 글로벌 고객을 위해 재고 지원, 정품 부품 소싱 및 BOM 소싱 서비스를 제공합니다.
| 사진 | 제조사 부품 번호 | 재고 상태 | 가격 | 수량 | 데이터시트 | 시리즈 | 패키지/케이스 | 패키징 | 제품 상태 | 프로그래밍 가능 | 유형 | 기능 | 메모리 크기 | 시간 형식 | 날짜 형식 | 인터페이스 | 전압 - 공급 | 전압 - 공급, 배터리 | 전류 - 시간 유지(최대) | 작동 온도 | 장착 유형 | 등급 | 자격 | 공급자 장치 패키지 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MCP7940N-I/PIC RTC CLOCK/CALENDAR I2C 8DIP |
1,813 | - |
|
데이터시트 |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.8V ~ 5.5V | 1.3V ~ 5.5V | 1.2µA @ 3.3V | -40°C ~ 85°C | Through Hole | Automotive | AEC-Q100 | 8-PDIP |
|
MCP79400-I/SNIC RTC CLK/CALENDAR I2C 8SOIC |
4,241 | - |
|
데이터시트 |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.8V ~ 5.5V | 1.3V ~ 5.5V | 1.2µA (Typ) @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
|
MCP7940NT-E/MSIC RTC CLK/CALENDAR I2C 8MSOP |
7,012 | - |
|
데이터시트 |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.8V ~ 5.5V | 1.3V ~ 5.5V | 1.2µA @ 3.3V | -40°C ~ 125°C | Surface Mount | Automotive | AEC-Q100 | 8-MSOP |
|
MCP79400T-I/MSIC RTC CLK/CALENDAR I2C 8MSOP |
5,673 | - |
|
데이터시트 |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.8V ~ 5.5V | 1.3V ~ 5.5V | 1.2µA (Typ) @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 8-MSOP |
|
MCP79402-I/SNIC RTC CLK/CALENDAR I2C 8SOIC |
878 | - |
|
데이터시트 |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.8V ~ 5.5V | 1.3V ~ 5.5V | 1.2µA (Typ) @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
|
MCP79401-I/SNIC RTC CLK/CALENDAR I2C 8SOIC |
395 | - |
|
데이터시트 |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.8V ~ 5.5V | 1.3V ~ 5.5V | 1.2µA (Typ) @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
|
|
MCP79410-I/STIC RTC CLK/CALENDAR I2C 8TSSOP |
7,634 | - |
|
데이터시트 |
- | 8-TSSOP (0.173", 4.40mm Width) | Tube | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B, 1Kb | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.8V ~ 5.5V | 1.3V ~ 5.5V | 1.2µA @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 8-TSSOP |
|
|
MCP79410T-I/STIC RTC CLK/CALENDAR I2C 8TSSOP |
5,235 | - |
|
데이터시트 |
- | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B, 1Kb | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.8V ~ 5.5V | 1.3V ~ 5.5V | 1.2µA @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 8-TSSOP |
|
S-35390A-I8T1UIC RTC CLK/CALENDAR I2C SNT8A |
14,154 | - |
|
데이터시트 |
- | 8-SMD, Flat Leads | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.3V ~ 5.5V | - | 0.93µA ~ 1.1µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | - | - | SNT-8A |
|
MCP79411T-I/SNIC RTC CLK/CALENDAR I2C 8SOIC |
25,535 | - |
|
데이터시트 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B, 1Kb | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.8V ~ 5.5V | 1.3V ~ 5.5V | 1.2µA @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
|
MCP79412-I/SNIC RTC CLK/CALENDAR I2C 8SOIC |
11,815 | - |
|
데이터시트 |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B, 1Kb | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.8V ~ 5.5V | 1.3V ~ 5.5V | 1.2µA @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
|
MCP79412T-I/SNIC RTC CLK/CALENDAR I2C 8SOIC |
1,044 | - |
|
데이터시트 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B, 1Kb | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.8V ~ 5.5V | 1.3V ~ 5.5V | 1.2µA @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
|
BQ32002DRIC RTC CLK/CALENDAR I2C 8SOIC |
7,070 | - |
|
데이터시트 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Leap Year, Square Wave Output | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 3V ~ 3.6V | 1.4V ~ 3.6V | 65µA @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
|
|
MCP79412-I/STIC RTC CLK/CALENDAR I2C 8TSSOP |
410 | - |
|
데이터시트 |
- | 8-TSSOP (0.173", 4.40mm Width) | Tube | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B, 1Kb | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.8V ~ 5.5V | 1.3V ~ 5.5V | 1.2µA @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 8-TSSOP |
|
PCF85263ATT1/AZIC RTC CLK/CALENDAR I2C 10TSSOP |
6,286 | - |
|
데이터시트 |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Watchdog Timer | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | I2C | 0.9V ~ 1.8V, 0.9V ~ 5.5V | 0.9V ~ 5.5V | 0.885µA @ 3.3V | -40°C ~ 85°C (TA) | Surface Mount | Automotive | AEC-Q100 | 10-TSSOP |
|
MCP79412T-I/MNYIC RTC CLK/CALENDAR I2C 8TDFN |
4,200 | - |
|
데이터시트 |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B, 1Kb | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.8V ~ 5.5V | 1.3V ~ 5.5V | 1.2µA @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 8-TDFN (2x3) |
|
PCF8563BS/4,118IC RTC CLK/CALENDAR I2C 10HVSON |
17,656 | - |
|
데이터시트 |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Watchdog Timer | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1V ~ 5.5V | - | 0.6µA ~ 0.75µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | - | - | 10-HVSON (3x3) |
|
MCP79511-I/MSIC RTC CLK/CALENDAR SPI 10MSOP |
2,294 | - |
|
- |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Not Verified | Clock/Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | SPI | 1.8V ~ 3.6V | 1.3V ~ 3.6V | 1µA @ 1.8V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 10-MSOP |
|
MCP79520T-I/MSIC RTC CLK/CALENDAR SPI 10MSOP |
1,488 | - |
|
- |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | SPI | 1.8V ~ 3.6V | 1.3V ~ 3.6V | 1µA @ 1.8V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 10-MSOP |
|
MCP79511T-I/MSIC RTC CLK/CALENDAR SPI 10MSOP |
1,461 | - |
|
- |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | SPI | 1.8V ~ 3.6V | 1.3V ~ 3.6V | 1µA @ 1.8V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 10-MSOP |

