NEC/日本电气原装正品行货UPD720114GA   芯片批发

Feature

USB-IF Certified (Test ID = 30000001, 30000004)

Compliant with the USB 2.0 specification

Supports up to 4 downstream USB ports

Integrated "Transaction Translator" with support for the new "split transaction" protocol

Designed for both bus-powered and self-powered uses

Automatically detects the upstream port speed. Supports both high-Speed and full-Speed hubs.

Number of ports and power management are configurable via external pins. No need for an external serial ROM.

Integrated overcurrent protection

Supports LED port status indicators

Lead (Pb) free, 48-pin TQFP package (7 x 7 mm, 0.5 mm pitch)

Lead (Pb) free, 40-pin QFN package (6 x 6 mm, 0.5 mm pitch)

WHQL certified for Windows XP and Windows 2000 (Submission ID = 1025324)

Driver support under Microsoft® Windows® Driver

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