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Product Variant Information section
Product Specification Section
Pricing Section

Stock: 59,979

Web Price
$1.23 USD Each

$7.00 reeling fee is amortized over the number of components for each reel. Mini-Reels are a custom product and are non-cancelable and non-returnable.

Cost Per Unit: $4.73
Total:

$9.46

USD
Attributes
Attributes Table
Date Format DW:DM:M:Y/Binary
Time Format HH:MM:SS/Binary
Interface I2C
Supply Voltage-Nom 1.6V 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 PCF8523T/1,118 is a Part of PCF8523 series, CMOS Real-Time Clock (RTC) and calendar optimized for low power consumption

Features:

  • Provides year, month, day, weekday, hours, minutes, and seconds based on a 32.768 kHz quartz crystal
  • Resolution: seconds to years
  • Clock operating voltage: 1.0 V to 5.5 V
  • Low backup current: typical 150 nA at VDD = 3.0 V and Tamb = 25 °C
  • 2 line bidirectional 1 MHz Fast-mode Plus (Fm+) I²C interface
  • Battery backup input pin and switch-over circuit
  • Freely programmable timer and alarm with interrupt capability
  • Selectable integrated oscillator load capacitors for CL = 7 pF or CL = 12.5 pF
  • Internal Power-On Reset (POR)
  • Open-drain interrupt or clock output pins
  • Programmable offset register for frequency adjustment

Applications:

  • Time keeping application
  • Battery powered devices
  • Metering