Octal I2C O.C. Outputs

 
       

Adapter with ULN2803 open collector driver on I2C port expander.

Fits directly on the AVR Playground baseboard.

 

Related Documents

Schematic diagram

PCF8574 datasheet

ULN2803 Data Sheet

Related Products

AVR Playground (Baseboard)

Suitable connector: Weidmueller

B2L 3.5/10 SN SW

 

Specifications

  • Octal open-collector darlington drivers rated at 30V/0.5A, with clamp diodes for switching inductive loads
  • Driven by I2C port expander,
  • Jumper selectable I2C address
  • Individual control LED for each output with global enable jumper
  • Industry standard 10-way Weidmüller connector (S2L-SMT3.5/10/90G SN)
  • Operating voltage: 5V
  • Mechanical dimensions: 47 x 32mm

Ordering Information

Art. No. 0016

I2C Octal O.C. Outputs

Price

EUR 35.00

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