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28 Terminations5V 28 Pin M41T81 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, Watchdog Timer 0.032MHz
- Manufacturer: STMicroelectronics
- NO: 761-M41T81MX6
- Package: 8-SOIC (0.154, 3.90mm Width)
- Datasheet:
- Stock: 7410
- Description: 28 Terminations5V 28 Pin M41T81 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, Watchdog Timer 0.032MHz (Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| 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 |
| JESD-609 Code | e4 |
| Feature | Alarm, Leap Year, Square Wave Output, Watchdog Timer |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Voltage - Supply | 2V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | M41T81 |
| Pin Count | 28 |
| Qualification Status | Not Qualified |
| Power Supplies | 2.5/5V |
| Interface | I2C, 2-Wire Serial |
| Memory Size | 20B |
| Clock Frequency | 0.032MHz |
| Logic Function | Clock |
| Number of Timers | 1 |
| Time Format | HH:MM:SS:hh (24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 100μA @ 2V~5.5V |
| Time-Min | 1/100SECOND |
| Interrupt Capability | Y |
| Voltage - Supply, Battery | 2.5V~3.5V |
| Volatile | NO |
| Information Access Method | I2C |
| Height Seated (Max) | 2.69mm |
| Length | 17.96mm |
| Width | 7.62mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
M41T81MX6 Overview
8-SOIC (0.154, 3.90mm Width) contains real time clocks.Basically, time clock is packaged in a way that is equivalent to Tube.There is 2V~5.5V supply voltage for this electrical RTC.This electrical real time clock belongs to the Clock/Calendar category.Surface Mount is the way to mount this real time clock (RTC).-40°C~85°C should be the operating temperature.If Alarm, Leap Year, Square Wave Output, Watchdog Timer is ensured during operation, then there is no problem.Transmission lines can be terminated with 28 terminations, which means that the RTC module that terminates the line matches its characteristic impedance.This RTC real time clock has a voltage supply of 5V which is provided to it.A total of 28 pins are included in this product.RTCs belongs to M41T81 family.A crucial thing to remember is that this electrical digital time clock has a supply voltage of 2.5V~3.5V.There is a component of this type in Timer or RTC.For storing data and programs, the RTC times embed a memory of 20B.A maximum output frequency of 0.032MHz should be maintained by the real time analog clock.This RTC module has a mounting type of Surface Mount.A power supply of 2.5/5V is used to power it.8 pins are attached to it.1 timers are in the real time clock that outputs a signal in response to an input signal.
M41T81MX6 Features
8-SOIC (0.154, 3.90mm Width) package
28 terminations
28 pin count
2.5/5V power supplies
M41T81MX6 Applications
There are a lot of STMicroelectronics M41T81MX6 Real Time Clocks applications.
- Medical Equipment
- Portable instruments
- Battery backed up systems
- Network Appliance
- Switcher
- Telecommunications
- GPS/Telematics Devices
- Glucometer
- Medicine Dispenser
- Daily alarms
