Maxim Integrated (MAX7311AAG+) I/O Expander, 16bit, 400 kHz

Product OverviewThe MAX7311AAG+ is a 2-wire interfaced 16bit I/O port expander with interruptand hot insertion protection in 24 pin SSOP package. It provides 16bit parallelI/O port expansion for SMBus and I2C applications. The MAX7311 consists of inputport registers, output port registers, polarity inversion registers,configuration registers, bus timeout register and I2C compatible serialinterface logic compatible with SMBus. It is used in servers, RAID systems andPLCs.Supply voltage range from 2V to 5.5VAutomotive temperature range from -40°C to 125°C400Kbps I2C compatible serial interface5V overvoltage tolerant I/OsSCL clock frequency of 400KHz and bus timeout period of 61ms100Kohm pull-up on each I/OBus timeout for lock-up free operationNoise filter on SCL/SDA inputs and polarity inversionLow standby current of 2.9µA at V+ = 3.3VProduct InformationChip Configuration: 16bitBus Frequency: 400kHzIC Interface Type: I2CSupply Voltage Min: 2VSupply Voltage Max: 5.5VInterface Case Style: SSOPNo. of Pins: 24PinsNo. of I/O's: 16I/O'sProduct Range: -Automotive Qualification Standard: -MSL: MSL 1 - Unlimited