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NXP PCF8523T/1,118

Calendar, Clock IC, Format (YYYY:MM:WK:DD:hh:mm:ss/Binary), I2C, 1.2 V to 5.5 V supply, SOIC-8

NXP PCF8523T/1,118
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Manufacturer:
NXP NXP
Manufacturer Part No:
PCF8523T/1,118
Order Code:
2400452
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Technical Datasheet:
PCF8523T/1,118   Datasheet
ECAD / MCAD
Supply Frame Models Link
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Product Overview

The PCF8523T/1,118 is a Real-Time Clock and calendar optimized for low power consumption. Data is transferred serially via the I²C-bus with a maximum data rate of 1000kbps. Alarm and timer functions are available with the possibility to generate a wake-up signal on an interrupt pin. An offset register allows fine-tuning of the clock. This has a backup battery switch-over circuit, which detects power failures and automatically switches to the battery supply when a power failure occurs.
  • Battery backup input pin and switch-over circuit
  • Freely programmable timer and alarm with interrupt capability
  • Internal power-on reset
  • Open-drain interrupt or clock output pins
  • Programmable offset register for frequency adjustment

Applications

Clock & Timing, Metering

Product Information


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Technical Documents (1)

Packaging type Cut Tape
 
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Re-reel (minimum 100/reel):2400452RL Check stock

340,130 In stock Need more?

95,588 Shanghai stock available for next business day delivery (Order by 4.30pm CST)
67,977 Shanghai stock available for 3-4 business days delivery
176,565 UK stock available for 5-6 business days delivery

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice

CNY6.21 ( ex VAT  ) CNY7.0173 ( inc VAT )

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