USB3803BI-1-GL-TR

General Description

The USB3319 is a highly integrated Hi-Speed USB 2.0 Transceiver (PHY) that supports systems architectures based on a 13MHz reference clock. It is designed to be used in both commercial and industrial temperature applications.

PRODUCT FEATURES Data Brief

■ USB-IF “Hi-Speed” compliant to the Universal Serial Bus Specification Rev 2.0
â–  Interface compliant with the ULPI Specification revision 1.1 as a Single Data Rate (SDR) PHY
■ 1.8V IO Voltage (±10%)
■ flexPWR® Technology
— Low current design ideal for battery powered applications
— “Sleep” mode tri-states all ULPI pins and places the part in a low current state
â–  Supports FS pre-amble for FS hubs with a LS device attached (UTMI+ Level 3)
â–  Supports HS SOF and LS keep-alive pulse
â–  Includes full support for the optional On-The-Go (OTG) protocol detailed in the On-The-Go Supplement Revision 1.0a specification
â–  Supports the OTG Host Negotiation Protocol (HNP) and Session Request Protocol (SRP)
â–  Allows host to turn VBUS off to conserve battery power in OTG applications
â–  Support OTG monitoring of VBUS levels with internal comparators
■ “Wrapper-less” design for optimal timing performance and design ease
— Low Latency Hi-Speed Receiver (43 Hi-Speed clocks Max) allows use of legacy UTMI Links with a ULPI bridge
â–  Internal 5V cable short-circuit protection of ID, DP and DM lines to VBUS or ground
â–  13MHz Reference Clock Operation
— 0 to 3.6V input drive tolerant
— Able to accept “noisy” clock sources
â–  Internal low jitter PLL for 480MHz Hi-Speed USB operation
â–  Internal detection of the value of resistance to ground on the ID pin
â–  Integrated battery to 3.3V LDO regulator
— 2.2uF bypass capacitor
— 100mV dropout voltage
â–  Integrated ESD protection circuits
— Up to ±15kV without any external devices
â–  Carkit UART mode for non-USB serial data transfers
â–  Integrated USB Switch
— Allows single USB port of connection
— High speed data
— Battery charging
— Stereo and mono/mic audio
— USB1.1 data
■ Industrial Operating Temperature -40°C to +85°C
â–  Packaging Options
— 24 pin QFN lead-free RoHS compliant package (4 x 4 x 0.90 mm height)
— 25 ball VFBGA lead-free RoHS compliant package also available; (3 x 3 x 0.88mm height)

Applications

The USB3319 is targeted for any application where a HiSpeed USB connection is desired and when board space, power, and interface pins must be minimized.
The USB3319 is well suited for:
â–  Cell Phones
â–  PDAs
â–  MP3 Players
â–  GPS Personal Navigation
â–  Scanners
â–  External Hard Drives
â–  Digital Still and Video Cameras
â–  Portable Media Players
â–  Entertainment Devices
â–  Printers
â–  Set Top Boxes
â–  Video Record/Playback Systems
â–  IP and Video Phones
â–  Gaming Consoles
â–  POS Terminals