USB3317

在产USB转换芯片

<p>The USB331x family of Hi-Speed USB 2.0 transceivers provides a highly integrated, small footprint solution designed for portable consumer electronics devices including cell phones, portable media players and GPS/personal navigation devices. The USB331x family eliminates the need for external USB switches and electrostatic discharge (ESD) protection devices, which minimizes eBOM part count and printed circuit board (PCB) area. The USB331x provides an extremely flexible solution which allows the USB connector to act as a single port of connection for high speed data transfer, battery charging and stereo/mono audio accessories.</p><p><br></p><p>Microchip's complimentary and confidential <a href="https://www.microchip.com/en-us/support/design-help/design-check-services" rel="noopener noreferrer" target="_blank" style="color: rgb(28, 53, 94);">MicroCHECK</a> design review service, which offers insight from the initial concept to the final PCB layout, is available to customers who are using our products in their projects. You can confidently submit your design materials in a secure and private setting, and our expert engineers will provide individualized feedback to enhance your design. MicroCHECK design review service is subject to Microchip's <a href="https://www.microchip.com/en-us/support/design-help/design-check-services/design-check-services-program-terms-and-conditions" rel="noopener noreferrer" target="_blank" style="color: rgb(28, 53, 94);">Program Terms and Conditions</a> and requires a myMicrochip account.</p>

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技术参数

电源
IOVoltage1.8V-3.3V
环境与封装
TempRange Max85
TempRange Min-40
其他
BatteryChargerDetectionYes
CrystalSupportNo
HostBasedIFNo
IntegratedUSBSwitchNo
OTGYes
Reference Clock Freq26MHz
ULPIInputClockModeNo
Upstream PortULPI

技术资料