UPD720114GA-YEU-AT by Renesas Electronics I/O Controllers | Avnet Asia Pacific

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UPD720114GA-YEU-AT

USB 2.0 HUB Controller 48-Pin TQFP

UPD720114GA-YEU-AT in I/O Controllers by Renesas Electronics
Renesas Electronics
Manufacturer: Renesas Electronics
Product Category: Peripherals, I/O Controllers
Avnet Manufacturer Part #: UPD720114GA-YEU-AT
Datasheet
RoHS 10 Compliant
NCNR

μPD720114 is a USB 2.0 complaint Hub Controller which is suited for "Ecological Solutions." In an extremely small package, the controller integrates a 2.5 V internal voltage regulator for core logic, termination resistances, and reduces the number of external components needed. This results in reduced BOM (Bill of Materials) for the board design. Also, the controller's power consumption is greatly reduced when the Hub is active or in standby mode, through "power saving technology" implementation. The Hub Controller has 4 downstream-facing ports (maximum) and LED port status indicators. It is suited for the USB Boxed Hub, Monitors, Port replicator, and many other applications.

Key Features

  • 4 downstream ports (max)
  • Low power consumption (149mA when all ports run in HS mode), Supports both Bus/Self-powered
  • No need for external Serial ROM. Pin strapping options set the number of ports and power management control
  • Automatic (detection or negotiation) of the speed of Upstream port. Hi-Speed mode or Full-speed mode supported automatically
  • Integrated "Transaction Translator" supports "split transactions"
  • Integrated over-current protection
  • Integrated controls for LED port status indicators
  • USB 2.0 Certified by USB Implementers Forum
  • Certified WHQL Logo for Windows Vista, Windows XP & Windows 2000
  • 30MHz clock input
  • 3.3 V single source (integrated 2.5 V voltage regulator for internal core logic)
  • 40-pin TQFP (6 x 6 mm, 0.85mm pitch), Lead (Pb) Free package

Technical Attributes

Find Similar Parts
Description Value
Operating Supply Voltage 3.3 V
Pin Count 48
Number of Timers 1
Lead Finish Tin-Bismuth
Operating Temperature 0 to 85 °C
Supplier Package TQFP
Product Dimensions 7 x 7 x 1
Mounting Surface Mount
I2C Bus Support No
Watchdog Timer No
Real Time Clock No
Number of Usb Ports 4
Maximum Number of I/Os 7
Max Processing Temp 260
Controller Type USB Controller

ECCN / UNSPSC / COO

Description Value
ECCN: EAR99
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