DS1338Z-33+Manufacturer: DALLAS I²C RTC with 56-Byte NV RAM | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| DS1338Z-33+,DS1338Z33 | DALLAS | 3000 | In Stock |
Description and Introduction
I²C RTC with 56-Byte NV RAM The DS1338Z-33+ is a real-time clock (RTC) manufactured by DALLAS (now part of Maxim Integrated). Here are its key specifications:
- **Supply Voltage**: 3.3V   For precise details, always refer to the official datasheet from Maxim Integrated. |
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Application Scenarios & Design Considerations
I²C RTC with 56-Byte NV RAM# DS1338Z33 Real-Time Clock (RTC) Technical Documentation
 Manufacturer : DALLAS (Maxim Integrated) ## 1. Application Scenarios ### Typical Use Cases  Primary Applications:  ### Industry Applications ### Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Pitfall 1: Crystal Selection and Layout   Pitfall 2: Backup Battery Circuitry   Pitfall 3: Power Supply Decoupling  ### Compatibility Issues with Other Components  I²C Bus Considerations:   Power Management Integration:  ### PCB Layout Recommendations  Critical Layout Guidelines:  |
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| Partnumber | Manufacturer | Quantity | Availability |
| DS1338Z-33+,DS1338Z33 | DALLA | 1000 | In Stock |
Description and Introduction
I²C RTC with 56-Byte NV RAM The DS1338Z-33+ is a real-time clock (RTC) module manufactured by Maxim Integrated (now part of Analog Devices). Below are its key specifications:
1. **Manufacturer**: Maxim Integrated (DALLA is not the manufacturer; Maxim Integrated is the correct manufacturer, now part of Analog Devices).   Note: DALLA is not the manufacturer; Maxim Integrated (now Analog Devices) is the correct manufacturer. |
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Application Scenarios & Design Considerations
I²C RTC with 56-Byte NV RAM# DS1338Z33 Real-Time Clock (RTC) Technical Documentation
*Manufacturer: DALLAS* ## 1. Application Scenarios ### Typical Use Cases -  Battery-Backed Systems : Maintains timekeeping during main power loss using backup battery (2.0V to 3.7V range) ### Industry Applications ### Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Power Supply Issues:   Backup Battery Concerns:   I²C Communication Problems:  ### Compatibility Issues with Other Components  Microcontroller Interface:   Power Management:  ### PCB Layout Recommendations  Critical Signal Routing:   Power Distribution:  |
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| Partnumber | Manufacturer | Quantity | Availability |
| DS1338Z-33+,DS1338Z33 | MAXIM | 2800 | In Stock |
Description and Introduction
I²C RTC with 56-Byte NV RAM The DS1338Z-33+ is a real-time clock (RTC) module manufactured by **MAXIM Integrated** (now part of Analog Devices). Here are its key specifications:
1. **Interface**: I²C (Inter-Integrated Circuit)   For exact details, refer to the official datasheet from **MAXIM Integrated**. |
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Application Scenarios & Design Considerations
I²C RTC with 56-Byte NV RAM# DS1338Z33 I²C Real-Time Clock Technical Documentation
*Manufacturer: MAXIM* ## 1. Application Scenarios ### Typical Use Cases  Battery-Backed Timekeeping Systems   Embedded Systems and IoT Devices   Industrial Control Systems  ### Industry Applications  Consumer Electronics   Medical Devices   Automotive Systems  ### Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Power Supply Decoupling   Backup Battery Circuitry   I²C Pull-up Resistors  ### Compatibility Issues  Microcontroller Interface   Mixed Voltage Systems  ### PCB Layout Recommendations  Crystal Circuit Layout  |
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| Partnumber | Manufacturer | Quantity | Availability |
| DS1338Z-33+,DS1338Z33 | MAX | 359 | In Stock |
Description and Introduction
I²C RTC with 56-Byte NV RAM The DS1338Z-33+ is a real-time clock (RTC) manufactured by Maxim Integrated (now part of Analog Devices). Here are its key specifications:
- **Supply Voltage:** 3.3V   For exact details, refer to the official datasheet from Maxim Integrated/Analog Devices. |
|||
Application Scenarios & Design Considerations
I²C RTC with 56-Byte NV RAM# DS1338Z33 Real-Time Clock (RTC) Technical Documentation
*Manufacturer: MAX* ## 1. Application Scenarios ### Typical Use Cases  Primary Use Cases:  ### Industry Applications ### Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Power Supply Issues:   Battery Backup:   I²C Communication:  ### Compatibility Issues with Other Components  Microcontroller Interface:   Power Management:  ### PCB Layout Recommendations  Critical Layout Guidelines:  |
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