Analog Devices Inc./Maxim Integrated

DS1307Z+  

Real Time Clocks ICs

DS1307Z+ Description

The DS1307Z+ is a real-time clock/calendar IC designed and manufactured by Analog Devices Inc./Maxim Integrated. This device is a low-power, high-precision clock/calendar module that operates over a wide temperature range of 0°C to 70°C. It is surface-mountable and comes in an 8SOIC package, making it suitable for various electronic applications. The DS1307Z+ is RoHS3 compliant and REACH unaffected, ensuring environmental compliance.

DS1307Z+ Features

• Type: Clock/Calendar
• Memory Size: 56B
• Voltage - Supply: 4.5V to 5.5V
• Voltage - Supply, Battery: 2V to 3.5V
• Current - Timekeeping (Max): 200µA @ 5V
• Time Format: HH:MM:SS (12/24 hr)
• Features: Leap Year, NVSRAM, Square Wave Output
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 70°C
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

The DS1307Z+ offers several unique features and advantages over similar models, including its low power consumption, high precision, and robust temperature range. The NVSRAM feature ensures that the clock/calendar data is retained even in the event of a power loss, while the square wave output provides a stable time reference for other system components.

DS1307Z+ Applications

The DS1307Z+ is ideal for a wide range of applications where accurate timekeeping and low power consumption are critical. Some specific use cases include:

1. Embedded Systems: In applications such as IoT devices, wearables, and industrial automation, the DS1307Z+ provides precise timekeeping and low power consumption, making it suitable for battery-powered devices.
2. Telecommunications: The DS1307Z+ can be used in telecommunications equipment to maintain accurate time synchronization across various components.
3. Automotive: In automotive applications, the DS1307Z+ can be used for timekeeping in infotainment systems, engine control units, and other electronic control modules.
4. Consumer Electronics: The DS1307Z+ is suitable for consumer electronics such as home appliances, set-top boxes, and gaming consoles, where accurate timekeeping and low power consumption are essential.

Conclusion of DS1307Z+

In conclusion, the DS1307Z+ is a versatile and reliable real-time clock/calendar IC that offers a wide range of features and benefits for various electronic applications. Its low power consumption, high precision, and robust temperature range make it an ideal choice for embedded systems, telecommunications, automotive, and consumer electronics. With its unique features such as NVSRAM and square wave output, the DS1307Z+ stands out as a superior option compared to similar models in the market.

DS1307Z+ Documents

Download datasheets and manufacturer documentation for DS1307Z+

Datasheets :

DS1307      

Other Related Documents :

Tips for Writing Bulletproof Real-Time Clock Control Code      

Application Notes :

Using a DS1307 with a PIC Microcontroller       Selecting a Backup Source for Real-Time Clocks       Oscillator Design Considerations for Low-Current Applications       State Machine Logic in Binary-Coded Decimal (BCD)-Formatted Real-Time Clocks      

Environmental Information :

Maxim Integrated RoHS Cert       Maxim Integrated REACH       Material Declaration DS1307Z+