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0755-82798135Часы реального времени
Микросхемы Real Time Clock (RTC) — это timing-компоненты, используемые для сохранения точного времени и календарной информации в электронных системах, даже когда основное питание отключено. Они широко применяются в embedded-системах, промышленном управлении, потребительской электронике, телекоммуникационном оборудовании, медицинских устройствах, автомобильной электронике, IoT-продуктах, счетчиках и системах регистрации данных.
В эту категорию входят real time clock ICs, battery-backed RTCs, low-power RTCs, I2C RTCs, SPI RTCs, calendar clock ICs и связанные компоненты clock/timing. Такие устройства обычно выбираются по точности хода, поддержке резервного питания, типу интерфейса, функциям alarm, рабочему напряжению, потребляемому току, типу корпуса и требованиям применения.
TomatoElec поставляет оригинальные Real Time Clock RTC ICs от известных производителей полупроводников, включая Microchip, NXP, STMicroelectronics, Renesas, Texas Instruments, Analog Devices, onsemi, Infineon и другие бренды. Как поставщик электронных компонентов со складским наличием и независимый дистрибьютор, TomatoElec предоставляет поддержку по наличию, поиску оригинальных компонентов и BOM sourcing для клиентов по всему миру.
| Фото | Номер производителя | Наличие | Цена | Количество | Технический лист | Серия | Корпус/корпус | Упаковка | Состояние продукта | Программируемый | Тип | Особенности | Размер памяти | Формат времени | Формат даты | Интерфейс | Напряжение - Питание | Напряжение - Питание, Батарея | Ток - Хронометраж (Макс.) | Рабочая температура | Тип крепления | Марка | Квалификация | Устройство поставщика Упаковка |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MCP7940N-I/SNIC RTC CLK/CALENDAR I2C 8SOIC |
6,571 | - |
|
Технический лист |
- | 8-SOIC (0.154", 3.90mm Width) | 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 | Surface Mount | Automotive | AEC-Q100 | 8-SOIC |
|
MCP7940MT-I/MNYIC RTC CLK/CALENDAR I2C 8TDFN |
14,983 | - |
|
Технический лист |
- | 8-WFDFN Exposed Pad | 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 | - | 1µA @ 5.5V | -40°C ~ 85°C | Surface Mount | - | - | 8-TDFN (2x3) |
|
PCF85063ATL/1,118IC RTC CLK/CALENDAR I2C 10DFN |
29,340 | - |
|
Технический лист |
- | 10-XFDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 0.9V ~ 5.5V | - | 0.6µA @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 10-DFN (2.6x2.6) |
|
MCP7940NT-I/SNIC RTC CLK/CALENDAR I2C 8SOIC |
5,077 | - |
|
Технический лист |
- | 8-SOIC (0.154", 3.90mm 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 ~ 85°C | Surface Mount | Automotive | AEC-Q100 | 8-SOIC |
|
MCP7940NT-I/MSIC RTC CLK/CALENDAR I2C 8MSOP |
25,768 | - |
|
Технический лист |
- | 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 ~ 85°C | Surface Mount | Automotive | AEC-Q100 | 8-MSOP |
|
MCP7940N-I/MSIC RTC CLK/CALENDAR I2C 8MSOP |
2,636 | - |
|
Технический лист |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 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 | Surface Mount | Automotive | AEC-Q100 | 8-MSOP |
|
PCF85063AT/AYIC RTC CLOCK/CALENDAR I2C 8SO |
68,313 | - |
|
Технический лист |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 0.9V ~ 5.5V | - | 0.6µA @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 8-SO |
|
|
PCF85063TP/1ZIC RTC CLK/CALENDAR I2C 8HWSON |
20,477 | 1+:$0.920000 10+:$0.659000 25+:$0.593600 100+:$0.521600 250+:$0.487320 500+:$0.466620 1000+:$0.449580 |
|
Технический лист |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 0.9V ~ 5.5V | - | 0.6µA @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 8-HWSON (2x3) |
|
PCF85063ATT/AJIC RTC CLK/CALENDAR I2C 8TSSOP |
35,531 | - |
|
Технический лист |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 0.9V ~ 5.5V | - | 0.6µA @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 8-TSSOP |
|
MCP7940NT-E/SNIC RTC CLK/CALENDAR I2C 8SOIC |
2,460 | 1+:$0.920000 25+:$0.850000 100+:$0.812500 |
|
Технический лист |
- | 8-SOIC (0.154", 3.90mm 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-SOIC |
|
MCP7940NT-I/MNYIC RTC CLK/CALENDAR I2C 8TDFN |
41,843 | - |
|
Технический лист |
- | 8-WFDFN Exposed Pad | 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 ~ 85°C | Surface Mount | Automotive | AEC-Q100 | 8-TDFN (2x3) |
|
MCP79400T-I/SNIC RTC CLK/CALENDAR I2C 8SOIC |
3,805 | 1+:$0.950000 25+:$0.880000 100+:$0.830000 |
|
Технический лист |
- | 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 | 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 |
|
PCF8563T/5,518IC RTC CLOCK/CALENDAR I2C 8SO |
9,748 | - |
|
Технический лист |
- | 8-SOIC (0.154", 3.90mm Width) | 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 | - | - | 8-SO |
|
MCP79410T-I/SNIC RTC CLK/CALENDAR I2C 8SOIC |
4,196 | - |
|
Технический лист |
- | 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 |
|
MCP79410-I/SNIC RTC CLK/CALENDAR I2C 8SOIC |
2,381 | - |
|
Технический лист |
- | 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 |
|
MCP79410T-I/MSIC RTC CLK/CALENDAR I2C 8MSOP |
12,200 | - |
|
Технический лист |
- | 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, 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-MSOP |
|
MCP79410-I/MSIC RTC CLK/CALENDAR I2C 8MSOP |
4,430 | - |
|
Технический лист |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm 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-MSOP |
|
PCF85263ATL/AXIC RTC CLK/CALENDAR I2C 10DFN |
9,148 | - |
|
Технический лист |
- | 10-XFDFN Exposed Pad | 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, 2-Wire Serial | 0.9V ~ 5.5V | 0.9V ~ 5.5V | 0.885µA @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 10-DFN (2.6x2.6) |
|
MCP79410T-I/MNYIC RTC CLK/CALENDAR I2C 8TDFN |
23,275 | - |
|
Технический лист |
- | 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) |
|
MCP79411-I/SNIC RTC CLK/CALENDAR I2C 8SOIC |
3,595 | - |
|
Технический лист |
- | 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 |

