MAX6902 - I2C-Compatible RTC

Product Overview

Maxim

Part number	MAX6902
Manufacturer	Maxim
File Size	187.99 KB
Description	I2C-Compatible RTC
Datasheet	MAX6902 Datasheet
Additional preview pages of the MAX6902 datasheet.

The MAX6902 SPI™-compatible real-time clock contains a real-time clock/calendar and 31 x 8 bits of static random-access memory (SRAM).

o Real-Time Clock Counts Seconds, Minutes, Hours, Day of Week, Date of Month, Month, Year, and Century o Leap-Year Compensation Valid up to Year 2100 o +2V to +5.5V Wide Operating Voltage Range o SPI Interface: 4MHz at 5V; 1MHz at 2V o 31 x 8-Bit SRAM for Scratchpad Data Storage o Uses Standard 32.768kHz, 12.5pF Watch Crystal o Low Timekeeping Current (400nA at 2V) o Single-Byte or Multiple-Byte (Burst Mode) Data Transfer for Read or Write of Clock Registers or SRAM o Ultra-Small 8-Pin 3mm x 3mm.

📁 Similar Datasheet

MAX690R - 3.0V/3.3V Microprocessor Supervisory Circuits (Maxim Integrated)
MAX690S - 3.0V/3.3V Microprocessor Supervisory Circuits (Maxim Integrated)
MAX690T - 3.0V/3.3V Microprocessor Supervisory Circuits (Maxim Integrated)
MAX6917 - I2C-Compatible RTC (Maxim Integrated)
MAX6920 - Serial-Interfaced VFD Tube Driver (Maxim Integrated Products)
MAX6921 - (MAX6921 / MAX6931) Serial-Interfaced VFD Tube Drivers (Maxim Integrated Products)
MAX6922 - Serial-Interfaced VFD Tube Drivers (Maxim Integrated Products)
MAX692A - Microprocessor Supervisory Circuits (Maxim Integrated Products)

Other Datasheets by Maxim

Published: May 2, 2005 |