MAX6902

MAX6902 Description

MAX6902 Categories

MAX6902 Manufacturer

MAX6902 Datasheet (PDF)

MAX6902 Price & Availability

MAX6902 Features

• Real-Time Clock Counts Seconds, Minutes, Hours, Day of Week, Date of Month, Month, Year, and Century
• Leap-Year Compensation Valid up to Year 2100
• +2V to +5.5V Wide Operating Voltage Range
• SPI Interface: 4MHz at 5V; 1MHz at 2V
• 31 x 8-Bit SRAM for Scratchpad Data Storage
• Uses Standard 32.768kHz, 12.5pF Watch Crystal
• Low Timekeeping Current (400nA at 2V)
• Single-Byte or Multiple-Byte (Burst Mode) Data Transfer for Read or Write of Clock Registers or SRAM
• Ultra-Small 8-Pin 3mm x 3mm x 0.8mm TDFN Package
• Programmable Time/Date Polled ALARM Function
• No External Crystal Bias Resistors or Capacitors Required

MAX6902 Parameters