Founded in 1933, Curtis Industries has been producing superior quality products for over eight decades. Curtis Industries – a specialized electrical component manufacturer of custom and standard terminal block and EMI/RFI filter devices and subsystems. Quality is the founding principal of Curtis Industries’ manufacturing philosophy.
Fully Configurable 8-Bit I2C-Controlled GPIO Expander
An 8-bit I/O expander that provides general-purpose parallel I/O expansion via a high-speed SPI serial interface.
IO Expander - I2C - 5.5V - 20-Pin QFN-UT - Tape&Reel
I/O Port Expander, I2C / SMBus, 16-Bit, with Active Low Interrupt
I/O Port Expander, I2C / SMBus, 16-Bit, with LED Dimming
I/O Expander - 16bit - 1.7MHz - I2C - 1.8 to 5.5 V - SPDIP - 28-Pin.
I/O Expander - 8bit - 10 MHz - SPI - 1.8 to 5.5 V - SSOP - 20-Pin.
I/O Expander - 16bit - 1.7MHz - I2C - 1.8 to 5.5 V - SOIC W - 28-Pin.
CanBus I/O Expander - 1Mbps - Sleep - 3.3V/5V - 14-Pin PDIP - Tube
CanBus I/O Expander - 1Mbps - Sleep - 3.3V/5V - 14-Pin SOIC N - Tape&Reel