The MAX7324AEG+T from Analog Devices Inc./Maxim Integrated is an I/O expander Integrated Circuit with an I2C interface, rated 8 at 400 kHz, in a 24-QSOP package.
The MAX7324ATG+T from Analog Devices Inc./Maxim Integrated is an I/O expander Integrated Circuit with an I2C interface, rated 8 I2C 400 kHz, supplied in a 24-TQFN (4x4) package.