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FM3130-G +BOM

RTC chip with 64K memory and Power Failure Protection

FM3130-G General Description

Cypress Semiconductor FM3130-G Serial-I2C FRAM Memory, 64kbit 8-Pin SOIC

Key Features

  • High Integration Device Replaces Multiple Parts
  • Serial Nonvolatile Memory
  • Real-time Clock (RTC) with Alarm
  • Clock Output (Programmable frequency)
  • 64Kb Ferroelectric Nonvolatile RAM
  • Internally Organized as 8Kx8
  • Unlimited Read/Write Endurance
  • 45 year Data Retention
  • NoDelay™ Writes
  • Fast Two-wire Serial Interface
  • Up to 1 MHz Maximum Bus Frequency
  • Supports Legacy Timing for 100 kHz & 400 kHz
  • RTC & F-RAM Controlled via 2-wire Interface
  • Real-time Clock/Calendar
  • Embedded 32.768 kHz Crystal
  • Backup Current under 1 µA
  • Seconds through Centuries in BCD format
  • Tracks Leap Years through 2099
  • Software Calibration
  • Supports Battery or Capacitor Backup
  • Easy to Use Configurations
  • Operates from 2.7 to 3.6V
  • 20-pin “Green”/RoHS SOIC (-G)
  • Low Operating Current
  • Industrial Temperature -40°C to +85°C
  • Underwriters Laboratory (UL) Recognized

Specifications

Product Category Real Time Clock Mounting Style SMD/SMT
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 85 C
Packaging Tube Product Type Real Time Clocks
Series FM3130 Factory Pack Quantity 100
Subcategory Clock & Timer ICs Unit Weight 0.019048 oz

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