DS1338Z-33+
- Mfr.Part #
- DS1338Z-33+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 8-SOIC
- Stock
- 204
- In Stock :
- 204
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Supply Voltage :
- 3.3V
- Date Format :
- YY-MM-DD-dd
- Lead Free :
- Contains Lead
- Voltage - Supply :
- 3V~5.5V
- Current - Timekeeping (Max) :
- 125μA~200μA @ 3.63V~5.5V
- Operating Temperature :
- -40°C~85°C
- Surface Mount :
- yes
- Base Part Number :
- DS1338
- Information Access Method :
- I2C
- JESD-609 Code :
- e3
- Mounting Type :
- Surface Mount
- Memory Size :
- 56b
- Peak Reflow Temperature (Cel) :
- 260
- Qualification Status :
- Not Qualified
- Packaging :
- Tube
- Number of Pins :
- 8
- Type :
- Clock/Calendar
- Clock Frequency :
- 0.032MHz
- Length :
- 4.9mm
- Terminal Finish :
- Matte Tin (Sn)
- Published :
- 2006
- Interface :
- I2C, 2-Wire Serial
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Width :
- 3.9mm
- Time Format :
- HH:MM:SS (12/24 hr)
- Number of Terminations :
- 8
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Feature :
- Leap Year, NVSRAM, Square Wave Output
- Interrupt Capability :
- N
- Pin Count :
- 8
- Number of Timers :
- 1
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- Dual
- Voltage - Supply, Battery :
- 1.3V~3.7V
- Number of Outputs :
- 1
- Time-Min :
- SECONDS
- Pbfree Code :
- yes
- Volatile :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Power Supplies :
- 3.3V
- Datasheets
- DS1338Z-33+

Real Time Clocks Analog Devices, Inc. DS1338Z-33+ Overview
The DS1338Z-33+ from Analog Devices, Inc. is a highly reliable, low-power real time clock (RTC) with an integrated I2C interface, making it ideal for a vast range of timing applications. This component not only maintains accurate time tracking but also supports calendar functionality. It is encapsulated in an 8SOIC package, offering a compact solution for embedded systems. The DS1338Z-33+ is designed to address the demands of applications requiring precise timekeeping and scheduling, providing consistent performance and durability, which is pivotal for B2B clients focusing on scalability and reliability in their products.
DS1338Z-33+ Features
This real time clock integrates several key features that enhance its utility and robustness. It includes a built-in crystal oscillator which ensures stable timekeeping capabilities without the need for external timing components. Its I2C interface facilitates easy communication and integration with microcontrollers and other digital systems. The DS1338Z-33+ also features a simple battery backup input, ensuring that timekeeping continues uninterrupted during power outages, thereby providing reliability and peace of mind for critical applications.
DS1338Z-33+ Applications
- Consumer Electronics: Employed in devices like smart home controllers and wearable tech, ensuring accurate timekeeping for device functionality and user interaction.
- Industrial Systems: Integrated into factory automation systems to manage operations timing and maintain precise logs of production processes.
- Telecommunication Equipment: Used in network routers and switches to time-stamp data packets for efficient data handling and system diagnostics.
- Portable Devices: Essential for power management in portable medical devices, where accurate time tracking ensures proper operation and patient safety.
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