I/O Expanders

I/O Expanders

Devices in this family are used in conjunction with microcontrollers, microprocessors, or similar devices for the purpose of increasing the number of signal connections available for connecting peripheral devices. The typical concept of operation involves the use of serial communications requiring only a few I/O lines on the host device to read/write the status of many input/output pins on the expander device. The technique exchanges speed of communication for increased connectivity, and is best suited for applications where fast response is not critical, such as in many human interface applications.

Screen Default Ranking Price By Date
Select productsMfrDescriptionPackageSupplier Device PackageMounting TypeSeriesOperating Temperature
MaxLinear, Inc.IC XPNDR 400KHZ I2C SMBUS 24QFNTape & Reel (TR)24-QFN (4x4)Surface Mount--40°C ~ 85°C
MaxLinear, Inc.IC XPND 400KHZ I2C SMBUS 16TSSOPTube16-TSSOPSurface Mount--40°C ~ 85°C
MaxLinear, Inc.IC XPND 400KHZ I2C SMBUS 16TSSOPTape & Reel (TR)16-TSSOPSurface Mount--40°C ~ 85°C
MaxLinear, Inc.IC XPNDR 400KHZ I2C SMBUS 16QFNTray16-QFN (3x3)Surface Mount--40°C ~ 85°C
MaxLinear, Inc.IC XPNDR 400KHZ I2C SMBUS 16QFNBulk16-QFN (3x3)Surface Mount--40°C ~ 85°C
MaxLinear, Inc.IC XPNDR 400KHZ I2C SMBUS 16QFNTape & Reel (TR)16-QFN (3x3)Surface Mount--40°C ~ 85°C
MaxLinear, Inc.IC XPND 400KHZ I2C SMBUS 24TSSOPTube24-TSSOPSurface Mount--40°C ~ 85°C
MaxLinear, Inc.IC XPND 400KHZ I2C SMBUS 24TSSOPTape & Reel (TR)24-TSSOPSurface Mount--40°C ~ 85°C
Add ComparisonUp to 4 can be added