MAX14566AE

www.DataSheet.co.kr 19-5293; Rev 1; 3/11 TION KIT EVALUA BLE IL AVA A USB Host Charger Identification Analog Switches Features S Hi-Speed USB Switching S Low 4.0pF (typ) On-Capacitance S Low 4.0I (typ) On-Resistance S Ultra-Low 0.1I (typ) On-Resistance Flatness S +2.8V to +5.5V Supply Range S Ultra-Low 3µA (typ) Supply Current S Automatic Current-Limit Switch Control S Automatic USB Charger Identification Circuit S ±15kV High ESD HBM Protection On DP/DM S 2mm x 2mm, 8-Pin TDFN Package S -40NC to +85NC Operating Temperature Range General Description The MAX14566E/MAX14566AE/MAX14566BE are second-generation USB devices that combine Hi-Speed USB analog switches with a USB host charger (dedicated charger) identification circuit. These devices support both the latest USB Battery Charging Specification Revision 1.2 including data contact detection and a set resistor bias for Apple-compliant devices as well as legacy USB D+/Dshort detection using data line pullup. The MAX14566E has a pMOSFET open-drain control output (CEN) and the MAX14566AE has an nMOSFET open-drain control output (CEN) to restart the peripheral connected to the USB host. These devices feature high-performance Hi-Speed USB switches with low 4pF (typ) on-capacitance and low 4.0I (typ) on-resistance. In addition, the devices feature a single digital input (CB) to switch between pass-through mode and autodetection charger mode. The USB host charger identification circuit allows a host USB port to suppor...