Microchip logo
  • All
  • Products
  • Documents
  • Applications Notes
product primary image

USB3329

Status: In Production

Features:

  • Integrated VBus over-voltage protection (up to +30V)
  • Integrated USB switch
  • Internal ESD protection circuits
  • Integrated 3.3V LDO regulator
  • External passive components minimized
  • ±8kV HBM
  • ±8kV/±15kV IEC (contact/air)
  • No external ESD protection circuits required
  • Switch Hi-Speed data, battery charging, and stereo/mono audio accessories
  • UART mode
  • 1.8V I/O voltage capability
  • Low power and standby modes of operation to minimize power consumption
  • "Wrapper-less" architecture for optimal timing performance
  • Supports a wide variety of common reference clock frequencies
  • Low jitter PLL makes it possible to accept "noisy" clock sources
  • Hi-Speed USB On-The-Go (OTG) - host and device capable
  • Supports commercial (0° to 70°C) and industrial (-40° to 85°C) temperature ranges
  • Extremely small package size and very low eBOM part count
  • Cell Phones
  • Smart Phones
  • PDAs
  • GPS Personal Navigation Devices
  • Personal Media Players (PMPs)
  • Digital Still and Video Cameras
  • External Hard Disk Drives
  • Printers
  • Set-top Boxes/DVRs/PVRs
  • Digital TVs
  • Gaming Consoles
  • Industrial Systems
View More
Overview
Documents
Development Environment
Similar Devices
RoHS Information
Add To Cart

Device Overview

Summary

The USB332x family of Hi-Speed USB 2.0 transceivers sets a new standard for integration by combining six functions into one extremely small size to help meet the tight board space and cost requirements of today's portable consumer electronics products. The highly integrated USB332x transceivers are designed in a wafer-level chip scale package (WLCSP) measuring 1.95mm x 1.95mm. One of the key features of the USB332x family is the ability to protect portable products from extreme over-voltage conditions of up to +30V on VBus. The need for external VBus over-voltage protection ICs, USB switches, electrostatic discharge (ESD) protection devices, and reference oscillators is eliminated, thereby minimizing eBOM part count and conserving valuable board space. The flexible and easy-to-use USB332x family also allows the USB connector to act as a single port of connection for high speed data transfer, battery charging and stereo/mono audio accessories.


*The USBCheck online design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.

Additional Features

    Highlights

    • Highly integrated, Hi-Speed USB 2.0 transceivers
      • Integrated VBus over-voltage protection (up to +30V)
      • Integrated USB switch
      • Internal ESD protection circuits
      • Integrated 3.3V LDO regulator
      • External passive components minimized
    • Industry's best current ESD performance in a Hi-Speed USB transceiver
      • ±8kV HBM
      • ±8kV/±15kV IEC (contact/air)
      • No external ESD protection circuits required
    • Ability to use the USB connector as single port of connection
      • Switch Hi-Speed data, battery charging, and stereo/mono audio accessories
      • UART mode
    • Microchip flexPWR® technology
      • 1.8V I/O voltage capability
      • Low power and standby modes of operation to minimize power consumption
    • "Wrapper-less" architecture for optimal timing performance
    • Supports a wide variety of common reference clock frequencies
    • Low jitter PLL makes it possible to accept "noisy" clock sources
    • Hi-Speed USB On-The-Go (OTG) - host and device capable
    • Supports commercial (0° to 70°C) and industrial (-40° to 85°C) temperature ranges
    • Extremely small package size and very low eBOM part count

    Target Applications

    • Cell Phones
    • Smart Phones
    • PDAs
    • GPS Personal Navigation Devices
    • Personal Media Players (PMPs)
    • Digital Still and Video Cameras
    • External Hard Disk Drives
    • Printers
    • Set-top Boxes/DVRs/PVRs
    • Digital TVs
    • Gaming Consoles
    • Industrial Systems
Parametrics
Name
Value
Description
13Mhz USB 2.0 ULPI PHY IC in WLCS package
Upstream Port
ULPI
Reference Clock Freq
13MHz
I/O Voltage (V)
1.8V
ULPI Input Clock Mode
Yes
Battery Charger Detection
Yes
Integrated USB Switch
Yes
OTG
Yes
Temp. Range Min.
-40
Temp. Range Max.
85

Documents

Jump to:

Development Environment

  • Demo & Evaluation Boards
Demo & Evaluation Boards
USB Transceiver w/ULPI Interface Evaluation Board
USB Transceiver w/ULPI Interface Evaluation Board ( EVB-USB3320 )
(Not Recommended for new design)

The USB3320 is a highly integrated full featured Hi-Speed USB 2.0 transceiver based on our proven ULPI interface. The USB3320 provides an extremely flexible solution in a convenient 5x5mm QFN package. It supports a wide variety of different reference clock frequencies with one single part, as well as accepting clocking from crystal/resonators and the ULPI 60MHz Clock-In mode. As with previous...

Learn More
Add To Cart

Similar Devices

Product
Upstream Port
Downstream Ports
I/O Voltage (v)
Price 5K
UTMI
USB
3.3V
$0.90
UTMI
USB
3.3V
$0.90
UTMI
USB
3.3V
$1.07
ULPI
USB
3.3V
$0.90
ULPI
USB
1.8V
$0.90
ULPI
USB
1.8V
$0.90
ULPI
USB
1.8V-3.3V
$0.90
ULPI
USB
1.8V
$0.90
ULPI
USB
1.8V-3.3V
$0.90
ULPI
USB
1.8V-3.3V
$0.90
ULPI
USB
1.8V
$0.90
ULPI
USB
1.8V-3.3V
$1.12
ULPI
USB
1.8V
$1.24
ULPI
USB
1.8V
$1.24
ULPI
USB
1.8V
$1.24
ULPI
USB
1.8V
$1.24
ULPI
USB
1.8V
$1.24
ULPI
USB
1.8V
$1.35
ULPI
USB
1.8V
$1.35
ULPI
USB
1.8V-3.3V
$1.35
ULPI
USB
1.8V
$1.35
ULPI
USB
1.8V
$1.35
ULPI
USB
1.8V-3.3V
$1.12
ULPI
USB
1.8V
$0.90
ULPI
USB
1.8V-3.3V
$0.90
ULPI
USB
1.8V
$0.90
ULPI
USB
1.8V
$0.90
ULPI
USB
1.8V to 3.3V
$1.12
UTMI+
USB
3.3V
$0.90
UTMI+
USB
3.3V
$0.98

RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
USB3329C-GL-TR
0.009450
0.040000
25
WLCSP
1.97x1.97x0.57
SAC
e1
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

Buy from Microchip

Grid
View
Table
View
Filter:
Apply
Clear
Only show products with samples
Product
Leads
Package Type
Temp Range
Packing Media
5K Pricing
Buy