PT7C4337WE
- Mfr.Part #
- PT7C4337WE
- Manufacturer
- Diodes Incorporated
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 8-SOIC
- Stock
- 1,949
- In Stock :
- 1,949
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Real Time Clocks
- Interrupt Capability :
- Y
- Voltage - Supply :
- 1.8V~5.5V
- Width :
- 3.9mm
- Operating Temperature :
- -40°C~85°C TA
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Terminal Pitch :
- 1.27mm
- Mount :
- Surface Mount
- Interface :
- I2C, 2-Wire Serial
- Power Supplies :
- 2/5V
- Feature :
- Alarm, Leap Year, Square Wave Output
- Time Format :
- HH:MM:SS (12/24 hr)
- Published :
- 2013
- Terminal Position :
- Dual
- Height Seated (Max) :
- 1.75mm
- Current - Timekeeping (Max) :
- 0.8μA @ 1.3V~1.8V
- Number of Timers :
- 1
- Length :
- 4.9mm
- Number of Pins :
- 8
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 8
- Time-Min :
- SECONDS
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Factory Lead Time :
- 8 Weeks
- Date Format :
- YY-MM-DD-dd
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 3.3V
- Information Access Method :
- I2C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Clock Frequency :
- 0.032MHz
- Type :
- Clock/Calendar
- Qualification Status :
- Not Qualified
- Volatile :
- yes
- Datasheets
- PT7C4337WE

Real Time Clocks Diodes Incorporated PT7C4337WE Overview
The Diodes Incorporated PT7C4337WE real time clock (RTC) is a highly reliable, low-power component that serves as an essential element in advanced electronic systems. This integrated circuit is designed to effectively track time with precision and robustness, featuring a complete clock/calendar functionality with a two-wire I2C interface. Its small 8-SOIC package makes it an ideal choice for applications where space is at a premium. The PT7C4337WE ensures low power consumption and provides a battery backup capability, making it perfectly suited for portable devices that require accurate timekeeping, even during power loss.
PT7C4337WE Features
The PT7C4337WE from Diodes Incorporated includes several key features that make it a go-to component for designers focusing on efficiency and reliability:
- Accurate clock/calendar functionality
- I2C serial interface for simple integration into existing designs
- Battery backup capability for continuous timekeeping
- Low power consumption suitable for battery-driven devices
- Compact 8-SOIC package fits in space-constrained applications
PT7C4337WE Applications
- Consumer Electronics: Used in devices such as smart watches, alarm clocks, and other gadgets where maintaining accurate time is crucial.
- Telecommunication Systems: Employs in network infrastructure to timestamp data packets and manage network time protocols.
- Portable Medical Devices: Integrates into medical devices that require time-stamping for logs and monitoring purposes, ensuring accurate patient care documentation.
- Automotive Electronics: Utilized in vehicle telematics systems to provide time-stamped data for navigation and fleet management.
- Industrial Systems: Applied in time-sensitive control systems for automation and process control in manufacturing environments.
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