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8 Terminations2.5V 8 Pin MCP79400 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Unique ID 0.4MHz
- Manufacturer: Microchip Technology
- NO: 536-MCP79400-I/SN
- Package: 8-SOIC (0.154, 3.90mm Width)
- Datasheet:
- Stock: 2514
- Description: 8 Terminations2.5V 8 Pin MCP79400 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Unique ID 0.4MHz (Kg)
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| Parameters | |
|---|---|
| Width | 3.9mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 7 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2005 |
| JESD-609 Code | e3 |
| Feature | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Voltage - Supply | 1.8V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 2.5V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | MCP79400 |
| Pin Count | 8 |
| Power Supplies | 2/5V |
| Interface | I2C, 2-Wire Serial |
| Memory Size | 64B |
| Clock Frequency | 0.4MHz |
| Logic Function | Clock |
| Screening Level | TS 16949 |
| Number of Timers | 1 |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 1.2μA Typ @ 3.3V |
| Time-Min | SECONDS |
| Interrupt Capability | Y |
| Voltage - Supply, Battery | 1.3V~5.5V |
| Volatile | NO |
| Information Access Method | I2C |
| Height | 1.5mm |
| Length | 4.9mm |
MCP79400-I/SN Overview
The package 8-SOIC (0.154, 3.90mm Width) contains real time clocks.This package has a package type of Tube.As far as the supply voltage for this electrical RTC is concerned, it is 1.8V~5.5V.Clock/Calendar is the type of electrical real time clock that is being used.As you can see from the diagram, this electronic component is mounted in the way of Surface Mount.Maintaining a constant temperature of -40°C~85°C is essential for safe operation.As long as Alarm, Leap Year, Square Wave Output, SRAM, Unique ID is ensured when operating, the system will work properly.There is the possibility of terminating transmission lines with 8 terminations, which means that the equipment used to terminate the line will match its characteristic impedance.This RTC real time clock is powered by 2.5V volts.It has a total of 8 pins on it.The family to which RTCs belongs are MCP79400.Note that the supply voltage is 1.3V~5.5V for this electrical digital time clock.In Timer or RTC, you can find this component.The RTC times within the system have a memory of 64B available for storing data and programs for the purposes of the system.There should be no more than 0.4MHz frequency in real time clocks' output.Mounting type is Surface Mount.As a power supply for the real time clock, a value of 2/5V is used.A total of 8 pins are attached to this real time clock.1 timer real time clocks send out a signal at a preset time based on input signals.
MCP79400-I/SN Features
8-SOIC (0.154, 3.90mm Width) package
8 terminations
8 pin count
2/5V power supplies
MCP79400-I/SN Applications
There are a lot of Microchip Technology MCP79400-I/SN Real Time Clocks applications.
- Set-Top Box
- Elapsed time counter
- Industrial
- Telecommunications
- Network Appliance
- Thermostat
- Digital video camera
- Battery backed up systems
- Electronic metering
- Daily alarms
