M41T256YMH7E
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- Mfr.Part #
- M41T256YMH7E
- Manufacturer
- STMicroelectronics
- Package / Case
- 44-BSOP (0.337, 8.56mm Width) requires SNAPHAT
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 44-SOH
- Stock
- 45,148
- In Stock ：
- 45,148
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Real Time Clocks
- Length :
- 18.1mm
- Pin Count :
- 44
- Feature :
- Leap Year, NVSRAM
- Type :
- Clock/Calendar
- RoHS Status :
- Non-RoHS Compliant
- Package / Case :
- 44-BSOP (0.337, 8.56mm Width) requires SNAPHAT
- Volatile :
- No
- Voltage - Supply :
- 4.5V~5.5V
- Operating Temperature :
- -25°C~70°C
- Interface :
- I2C, 2-Wire Serial
- Base Part Number :
- M41T256
- Height Seated (Max) :
- 3.05mm
- HTS Code :
- 8542.39.00.01
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Date Format :
- YY-MM-DD-dd
- Qualification Status :
- Not Qualified
- Voltage - Supply, Battery :
- 2.5V~3.5V
- Current - Timekeeping (Max) :
- 2.5mA @ 4.5V~5.5V
- Supply Voltage :
- 5V
- Memory Size :
- 32kB
- Series :
- Timekeeper®
- Number of Terminations :
- 44
- Packaging :
- Tube
- Clock Frequency :
- 0.032MHz
- Terminal Pitch :
- 0.81mm
- Time@Peak Reflow Temperature-Max (s) :
- 10
- Terminal Position :
- Dual
- Information Access Method :
- I2C
- Width :
- 8.56mm
- Interrupt Capability :
- N
- Time-Min :
- 1/100SECOND
- Power Supplies :
- 5V
- Logic Function :
- Clock
- ECCN Code :
- EAR99
- Time Format :
- HH:MM:SS:hh (24 hr)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-30 Code :
- R-PDSO-G44
- Mount :
- Surface Mount
- Datasheets
- M41T256YMH7E
Real Time Clocks STMicroelectronics M41T256YMH7E Overview
The STMicroelectronics M41T256YMH7E Real Time Clock (RTC) module is a state-of-the-art timekeeping device that integrates seamlessly into sophisticated electronic systems requiring accurate time and date information. Designed to meet the demands of a rapidly evolving electronic market, this IC features low power consumption and a highly efficient I2C interface, making it an ideal solution for applications needing precise clock/calendar functionalities. This product not only enhances system reliability through its robust design but also facilitates system design simplifications, leading to reduced overall cost and complexity in circuit designs.
M41T256YMH7E Features
The M41T256YMH7E offers a multitude of features that make it a versatile choice for numerous applications. It provides a stable and reliable clock/calendar functionality with programmable alarms and a serial I2C interface that ensures easy integration into existing platforms. The device's 44SOH package guarantees compactness and durability, while its low power consumption ensures optimal performance in battery-powered devices.
M41T256YMH7E Applications
- Consumer Electronics: Utilized in devices like smartwatches, home automation systems, and personal digital assistants where accurate time tracking is essential.
- Telecommunications: Employed in systems requiring time-stamp features for data logging and network time synchronization to enhance communication protocols.
- Automotive Systems: Integrated into automotive electronics for time-based functions such as GPS navigation systems, dashboard clocks, and telematics.
- Industrial Applications: Crucial for time management in systems like electronic meters, industrial automation systems, and data loggers, ensuring synchronized operations and record-keeping.
- Healthcare Devices: Used in medical devices such as patient monitoring systems and health trackers where precise timekeeping is necessary for function and data accuracy.
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