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PCA9535EC Datasheet 16-bit Low-power I/o Expander

Manufacturer: onsemi

Overview: DATA SHEET .onsemi. I/O Expander for I2C Bus with Interrupt, Low-Power, 16-bit PCA9535E, PCA9535EC The PCA9535E and PCA9535EC devices provide 16 bits of General Purpose parallel Input / Output.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Key Features

  • VDD Operating Range: 1.65 V to 5.5 V.
  • SDA Sink Capability: 30 mA.
  • 5.5 V Tolerant I/Os.
  • Polarity Inversion Register.
  • Active LOW Interrupt Output.
  • Low Standby Current.
  • Noise Filter on SCL/SDA Inputs.
  • No Glitch on Power.
  • up.
  • Internal Power.
  • on Reset.
  • 64 Programmable Slave Addresses using Three Address Pins.
  • 16 I/O Pins which Default to 16 Inputs.
  • I2C SCL Clock Frequencies Supported: Standard Mode: 100 kHz Fast Mode: 400 kHz.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
NXP Logo PCA9535 16-bit SMBus NXP
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Texas Instruments Logo PCA9535 Remote 16-BIT I2C and SMBus Low-Power I/O Expander Texas Instruments
NXP Logo PCA9535C 16-bit SMBus NXP

More Datasheets from onsemi

Part Number Description
PCA9535E 16-bit Low-Power I/O Expander
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PCA9306 Dual Bidirectional I2C-bus and SMBus Voltage-Level Translator
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