USB3740B

USB3740B High Speed USB 2.0 Switch with ESD Protection and Low Standby Current Features High Speed USB Mux for multiplexing the USB lanes between different functions - Switch the USB connector between two different functions - Up to 1GHz Bandwidth USB Port ESD Protection (DP/DM) - 8kV HBM flexPWRTM Technology - 30nA Active/Standby Current - Extremely low power design ideal for battery powered applications Control inputs accommodate 1.8V to 5V inputs DP/DM tolerate up to 5.5V -40°C to +85°C Operating Temperature 10-pin, QFN, RoHS compliant package; (1.3mm x 1.8mm x 0.55mm height, 0.4mm pitch) 10-pin, QFN, RoHS compliant package; (1.6mm x 2.1mm x 0.55mm height, 0.5mm pitch) Automotive option USB Connector ESD Protection ESD Protection Block Diagram USB3740B DP HS USB DM Switch VDD VDD GND DP_2 DM_2 DP_1 DM_1 OE_N S USB 2.0 PHY, DP Processor, or Accessory DM DP USB 2.0 PHY, DM Processor, or Accessory Processor  2011 - 2015 Microchip Technology Inc. DS00001725D-page 1 USB3740B TO OUR VALUED CUSTOMERS It is our intention to provide our valued customers with the best documentation possible to ensure successful use of your Microchip products. To this end, we will continue to improve our publications to better suit your needs. Our publications will be refined and enhanced as new volumes and updates are introduced. If you have any questions or comments regarding this publication, please contact the Marketing Communications Department via E-mail at docerr...