DS1340Z-3+ - Maxim

Manufacturer Part Number

DS1340Z-3+

Manufacturer

analog-devices

Introduction

The DS1340Z-3+ is a low-power real-time clock (RTC) with integrated crystal and built-in trickle charger. It features a calendar that automatically adjusts for leap years and a 24-hour time format. The device offers a wide operating temperature range and is available in a compact surface-mount package.

Product Features and Performance

Integrated crystal oscillator

Automatic leap year correction

24-hour time format

I2C and 2-wire serial interfaces

Wide supply voltage range of 2.7V to 5.5V

Low current consumption of 125µA maximum in timekeeping mode

Operating temperature range of -40°C to 85°C

Product Advantages

Compact surface-mount package

Integrated trickle charger for backup battery

Automatic leap year adjustment

Low power consumption

Key Reasons to Choose This Product

Reliable and accurate timekeeping

Easy integration with a variety of systems

Wide operating temperature range for diverse applications

Cost-effective solution for real-time clock requirements

Quality and Safety Features

Robust surface-mount package

Meets industrial temperature range requirements

Designed and manufactured to high-quality standards

Compatibility

The DS1340Z-3+ is compatible with a wide range of microcontrollers and embedded systems that support I2C or 2-wire serial communication protocols.

Application Areas

Industrial automation and control systems

Portable and battery-powered devices

Embedded systems with real-time clock requirements

Instrumentation and measurement equipment

Product Lifecycle

The DS1340Z-3+ is an active product, and there are no immediate plans for discontinuation. Analog Devices offers several alternative models with similar features and functionality, such as the DS1340Z-5+ and DS1340Z-33+. Customers are advised to contact our website's sales team for the latest product information and availability.