See Littelfuse Commercial Vehicle Products Products
I/O Expander - 8bit - 1.7 MHz - I2C - 1.8 to 5.5 V - 18-Pin PDIP - Tube
Expander - 16-bit Input/Output - Interrupt Output - Open Drain Output - 25mA Output Source/Sink - 3.4 MHz - 1.8 t ...
I/O Expander - 8bit - 3.4 MHz - I2C - 1.8 to 5.5 V - 16-Pin QFN - Tube
I/O Expander - 8bit - 1.7 MHz - I2C - 1.8 to 5.5 V - QFN 20-Pin.
I/O Expander - 16bit - 3.4 MHz - I2C - 1.8 to 5.5 V - 28-Pin SPDIP - Tube
I/O Expander - 16bit - 400kHz - I2C - 2.0 to 5.5 V - 28-Pin SOIC W - Tube
I/O Expander - 8bit - 10 MHz - SPI - 1.8 to 5.5 V - 18-Pin PDIP - Tube
I/O Expander - 8bit - 3.4 MHz - I2C - 1.8 to 5.5 V - 18-Pin PDIP - Tube
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 - Tube