BQ3285LDSSTR - Texas Instruments

Manufacturer Part Number

BQ3285LDSSTR

Manufacturer

Texas Instruments

Introduction

The BQ3285LDSSTR is a real-time clock (RTC) with an integrated non-volatile SRAM (NVSRAM) for applications requiring time-of-day, calendar, and data logging functions. It features an alarm, daylight saving time adjustment, and a parallel interface for easy integration into various systems.

Product Features and Performance

242-byte NVSRAM for data logging and configuration storage

Supports 12-hour and 24-hour time formats

Programmable alarm with day, date, hour, minute, and second resolution

Automatic adjustment for daylight saving time

Parallel interface for easy integration

Low power consumption: 100μA in timekeeping mode at 3V

Product Advantages

Integrated NVSRAM for data storage

Flexible time and date formats

Programmable alarm for event triggering

Automatic daylight saving time adjustment

Low power consumption for extended battery life

Key Reasons to Choose This Product

Reliable real-time clock with data logging capabilities

Easy integration through parallel interface

Versatile features like alarm and daylight saving time support

Energy-efficient design for battery-powered applications

Quality and Safety Features

Operates within the specified temperature range of 0°C to 70°C

Robust surface mount package (24-SSOP)

Designed and manufactured by the trusted Texas Instruments brand

Compatibility

The BQ3285LDSSTR is compatible with a wide range of microcontrollers and embedded systems that require a real-time clock with data logging functionality.

Application Areas

Industrial automation

Metering and monitoring systems

Building automation

Consumer electronics

Portable devices

Product Lifecycle

The BQ3285LDSSTR is an obsolete product, meaning it is no longer in active production. However, there are equivalent or alternative models available from Texas Instruments. Customers are advised to contact our website's sales team for more information on suitable replacement options.