Analog Devices Inc./Maxim Integrated

DS1340U-33+T&R  

Real Time Clocks ICs

DS1340U-33+T&R Description

The DS1340U-33+T&R is a high-performance, real-time clock/calendar integrated circuit (IC) designed and manufactured by Analog Devices Inc./Maxim Integrated. This device is part of the Real Time Clocks ICs category and is specifically designed for applications requiring accurate timekeeping and calendar functionality. With a wide supply voltage range of 2.97V to 5.5V and a battery voltage range of 1.3V to 5.5V, the DS1340U-33+T&R is well-suited for a variety of electronic systems.

DS1340U-33+T&R Features

• Type: Clock/Calendar
• Voltage - Supply: 2.97V ~ 5.5V
• Voltage - Supply, Battery: 1.3V ~ 5.5V
• Current - Timekeeping (Max): 150µA @ 5.5V
• Time Format: HH:MM:SS (24 hr)
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Base Product Number: DS1340

The DS1340U-33+T&R stands out for its low power consumption, which is crucial for battery-powered devices. Its surface-mount design allows for compact integration into PCB layouts, while the tape and reel packaging facilitates automated assembly processes. The device is also compliant with RoHS3 and REACH regulations, making it suitable for environmentally conscious designs.

DS1340U-33+T&R Applications

The DS1340U-33+T&R is ideal for a wide range of applications where accurate timekeeping is essential:

1. Embedded Systems: For devices requiring precise timing, such as microcontrollers and microprocessors.
2. Communication Devices: In systems that need to synchronize data transmission, like routers and switches.
3. Industrial Automation: For controlling and monitoring processes that require time-stamped data.
4. Consumer Electronics: In devices like digital cameras, media players, and gaming consoles that need to display and record time.
5. Automotive Systems: For applications such as infotainment systems and engine control units that require real-time clock functionality.

Conclusion of DS1340U-33+T&R

The DS1340U-33+T&R is a versatile and reliable real-time clock/calendar IC that offers a combination of low power consumption, wide voltage range, and surface-mount packaging. Its compliance with environmental regulations and its suitability for a broad spectrum of applications make it an excellent choice for designers looking to incorporate precise timekeeping into their electronic systems. With its robust features and performance benefits, the DS1340U-33+T&R is a standout option in the realm of real-time clock ICs.

DS1340U-33+T&R Documents

Download datasheets and manufacturer documentation for DS1340U-33+T&R

Datasheets :

DS1340      

Other Related Documents :

Tips for Writing Bulletproof Real-Time Clock Control Code      

Application Notes :

Demonstrating Green Technology with Apples, Oranges, Lemons, and Limes       Oscillator Design Considerations for Low-Current Applications       State Machine Logic in Binary-Coded Decimal (BCD)-Formatted Real-Time Clocks       Adding Intelligence to LED Lighting      

Environmental Information :

Material Declaration DS1340U-33+T&R       Maxim Integrated RoHS Cert       Maxim Integrated REACH