Allicdata Part #: | MCP79402T-I/SN-ND |
Manufacturer Part#: |
MCP79402T-I/SN |
Price: | $ 0.56 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Microchip Technology |
Short Description: | IC RTC CLK/CALENDAR I2C 8-SOIC |
More Detail: | Real Time Clock (RTC) IC Clock/Calendar 64B I²C, 2... |
DataSheet: | MCP79402T-I/SN Datasheet/PDF |
Quantity: | 1000 |
3300 +: | $ 0.51263 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | Clock/Calendar |
Features: | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID |
Memory Size: | 64B |
Time Format: | HH:MM:SS (12/24 hr) |
Date Format: | YY-MM-DD-dd |
Interface: | I²C, 2-Wire Serial |
Voltage - Supply: | 1.8 V ~ 5.5 V |
Voltage - Supply, Battery: | 1.3 V ~ 5.5 V |
Current - Timekeeping (Max): | 1.2µA (Typ) @ 3.3V |
Operating Temperature: | -40°C ~ 85°C |
Mounting Type: | Surface Mount |
Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
Supplier Device Package: | 8-SOIC |
Base Part Number: | MCP79402 |
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The MCP79402T-I/SN is a Real Time Clock (RTC) from Microchip that is designed for applications with complex timing requirements. It has several features that make it suitable for a variety of different applications.The MCP79402T-I/SN is based on a 32. 768 kHz crystal oscillator and is capable of providing a very accurate frequency reference for applications that require accuracy within a few parts per million (ppm). It provides a high degree of accuracy and stability which makes it suitable for applications such as telecommunications and industrial control systems that require precise timing. The device is also highly robust and has an integrated supercapacitor that ensures reliable date and time retention in the event of a power supply failure.The MCP79402T-I/SN is built with several I/O pins and bus interfaces to allow for easy integration into existing systems. It is compatible with a wide range of microcontrollers including the PIC16 and PIC18 family and can also be interfaced with SPI, I2C and I2S buses. In addition, it has several outputs including interrupt (INT), Alarm/Timer (ALM), and Output (OUT) to provide external signal output.The MCP79402T-I/SN also includes several unique features that make it ideal for applications with more advanced timing requirements. It includes an alarm system with calendar and timer functions, as well as a temperature sensor and an embedded temperature compensated crystal oscillator that ensure accuracy and stability over a wide range of temperatures. In addition, it has a low power backup mode that ensures accurate timekeeping even when the main power supply is not available.The MCP79402T-I/SN is an ideal choice for applications that require accurate timing and performance in a wide range of temperatures. It can be used for a variety of tasks such as clock synchronization, time stamping, industrial control, and data acquisition applications. Its advanced features, reliable accuracy, and robust design make it suitable for a variety of applications. In addition, it is available in a variety of packages to suit customer requirements.
The specific data is subject to PDF, and the above content is for reference
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