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8 Terminations2.5V 8 Pin MCP79402 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Unique ID 0.4MHz
- Manufacturer: Microchip Technology
- NO: 536-MCP79402T-I/MNY
- Package: 8-WFDFN Exposed Pad
- Datasheet:
- Stock: 2488
- Description: 8 Terminations2.5V 8 Pin MCP79402 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Unique ID 0.4MHz (Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-WFDFN Exposed Pad |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2011 |
| JESD-609 Code | e4 |
| Feature | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| 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 | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | MCP79402 |
| 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 |
| Length | 3mm |
| Width | 2mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
MCP79402T-I/MNY Overview
There is a package 8-WFDFN Exposed Pad that contains real time clocks.In this case, time clock is packaged in the way of Tape & Reel (TR).Unless otherwise stated, this electrical RTC's supply voltage is 1.8V~5.5V.The electrical real time clock belongs to the type Clock/Calendar.It should be noted that the real time clock (RTC) is mounted in the way of Surface Mount.The operating temperature should be -40°C~85°C.As long as Alarm, Leap Year, Square Wave Output, SRAM, Unique ID is ensured when operating, the system will work properly.A transmission line with 8 terminations possesses the characteristic impedance of the RTC module terminating it.RTC real time clocks such as this one are powered by 2.5V voltage.The RTCs are equipped with the necessary features due to its 8 pins.MCP79402 are the family RTCs belongs to.This electrical digital time clock's supply voltage is 1.3V~5.5V.In Timer or RTC, you can find this component.Programs and data can be stored in the 64B memory embedded in the RTC times.There should not be a frequency higher than 0.4MHz in the output.In this case, the RTC module is mounted in the way of Surface Mount.As a power supply for the real time clock, a value of 2/5V is used.8 pins are present on it.An input signal is received by 1 timers, which output a signal after a preset time.
MCP79402T-I/MNY Features
8-WFDFN Exposed Pad package
8 terminations
8 pin count
2/5V power supplies
MCP79402T-I/MNY Applications
There are a lot of Microchip Technology MCP79402T-I/MNY Real Time Clocks applications.
- Digital voice recorders
- IoT
- Utility Meter
- Accurate high duration timer
- Routers
- Mobile equipment
- Portable Instruments
- Modem
- Point-of-Sale Equipment
- Switcher
