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Product Variant Information section
Product Specification Section
Pricing Section

Stock: 0

On Order: 0
Factory Stock:Factory Stock: 8,000
Factory Lead Time: 5-10 Days
Minimum Order: 250
Multiple Of: 250
Quantity Web Price
250 $1.89
500 $1.55
750 $1.53
1,000+ $1.51
Total:

$472.50

USD
Attributes
Attributes Table
Date Format DW:DM:M:Y
Time Format HH:MM:SS
Interface I2C
Non-Volatile Memory Size 2B
Supply Voltage-Nom 2.7V to 5.5V
Temperature Grade Industrial
Operating Temp Range -40°C to +85°C
Storage Temperature Range -65°C to +150°C
Features and Applications

The ISL1208IU8Z-T7A is a low power real time clock with battery backed SRAM, available in surface mount MSOP-8 package.

This device functions include clock/calendar, power fail indicator, periodic or polled alarm, intelligent battery backup switching and battery-backed user SRAM with an external, low-cost 32.768kHz crystal.

Features:

  • Real Time Clock/Calendar
    • Tracks Time in Hours, Minutes, and Seconds
    • Day of the Week, Day, Month, and Year
  • 15 Selectable Frequency Outputs
  • Single Alarm
    • Settable to the Second, Minute, Hour, Day of the Week, Day, or Month
    • Single Event or Pulse Interrupt Mode
  • Automatic Backup to Battery or Super Capacitor
  • Power Failure Detection
  • On-Chip Oscillator Compensation
  • 2 Bytes Battery-Backed User SRAM
  • I2C Interface
    • 400kHz Data Transfer Rate
  • 400nA Battery Supply Current
  • Same Pin Out as ST M41Txx and Maxim DS13xx Devices
  • Small Package Options
    • 8 Ld MSOP Packages
  • Pb-Free Available (RoHS Compliant)

Applications:

  • Utility Meters
  • HVAC Equipment
  • Audio/Video Components
  • Set-Top Box/TelevisionModems
  • Network Routers, Hubs, Switches, Bridges
  • Cellular Infrastructure Equipment
  • Fixed Broadband Wireless Equipment