USB3315 Standard Microsystems Corporation, USB3315 Datasheet

USB3315

Manufacturer Part Number

USB3315

Description

Hi-speed USB Transceiver with 1.8v-3.3v ULPI Interface - 24mhz Reference Clock

Manufacturer

Standard Microsystems Corporation

Datasheet

1.USB3315.pdf (8 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

USB3315C-CP-TR

Manufacturer:

KEMET/BHC

Quantity:

5 200

Company:

Meier Automation Equipment Co., Limited

Part Number:

USB3315C-CP-TR

Manufacturer:

SMSC

Quantity:

20 000

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PRODUCT FEATURES

SMSC USB3315

USB-IF “Hi-Speed” compliant to the Universal Serial

Interface compliant with the ULPI Specification

1.8V to 3.3V IO Voltage (+/- 10%)

SMSC flexPWR

Supports FS pre-amble for FS hubs with a LS device

Supports HS SOF and LS keep-alive pulse

Includes full support for the optional On-The-Go

Supports the OTG Host Negotiation Protocol (HNP)

Allows host to turn VBUS off to conserve battery

Support OTG monitoring of VBUS levels with internal

“Wrapper-less” design for optimal timing performance

Internal 5V cable short-circuit protection of ID, DP

24MHz Reference Clock operation

Internal low jitter PLL for 480MHz Hi-Speed USB

Internal detection of the value of resistance to ground

Integrated battery to 3.3V LDO regulator

Integrated ESD protection circuits

Bus Specification Rev 2.0

revision 1.1 as a Single Data Rate (SDR) PHY

— Low current design ideal for battery powered

— “Sleep” mode tri-states all ULPI pins and places the

attached (UTMI+ Level 3)

(OTG) protocol detailed in the On-The-Go

Supplement Revision 1.0a specification

and Session Request Protocol (SRP)

power in OTG applications

comparators

and design ease

— Low Latency Hi-Speed Receiver (43 Hi-Speed clocks

and DM lines to VBUS or ground

— 0 to 3.6V input drive tolerant

— Able to accept “noisy” clock sources

operation

on the ID pin

— 2.2uF bypass capacitor

— 100mV dropout voltage

— Up to +-15kV without any external devices

applications

part in a low current state

Max) allows use of legacy UTMI Links with a ULPI

bridge

Technology

PRODUCT PREVIEW

Hi-Speed USB Transceiver

with 1.8V-3.3V ULPI Interface -

24MHz Reference Clock

Applications

The USB3315 is targeted for any application where a Hi-

Speed USB connection is desired and when board

space, power, and interface pins must be minimized.

The USB3315 is well suited for:

Carkit UART mode for non-USB serial data transfers

Industrial Operating Temperature -40°C to +85°C

Packaging Options

Cell Phones

PDAs

MP3 Players

GPS Personal Navigation

Scanners

External Hard Drives

Digital Still and Video Cameras

Portable Media Players

Entertainment Devices

Printers

Set Top Boxes

Video Record/Playback Systems

IP and Video Phones

Gaming Consoles

POS Terminals

— 24 pin QFN lead-free RoHS compliant package

USB3315

(4 x 4 x 0.90 mm height)

Revision 1.3 (11-02-07)

Data Brief

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