Automotive USB 2.0 High Speed Signal Conditioner - TUSB214-Q1

TUSB214-Q1 (ACTIVE)

Automotive USB 2.0 High Speed Signal Conditioner

 

Description

The TUSB214-Q1 is a USB High-Speed (HS) signal conditioner, designed to compensate for ISI signal loss in a transmission channel.

TUSB214-Q1 has a patent-pending design which is agnostic to USB Low Speed (LS) and Full Speed (FS) signals. LS and FS signal characteristics are unaffected by the TUSB214-Q1 while HS signals are compensated.

Programmable signal AC boost and DC boost permits fine tuning device performance to optimize High Speed signals at the connector. This helps to pass USB High Speed electrical compliance tests.

In addition, TUSB214-Q1 is compatible with the USB On-The-Go (OTG) and Battery Charging (BC) protocols. The TUSB214-Q1 provides BC1.2 Charging Downstream Port (CDP) controller for applications in which USB host or hub do not have this support.

Features

  • Qualified for Automotive Applications:
    • Device Temperature Grade 2: –40°C to 105°C Ambient Operating Temperature
    • Device HBM Classification Level H1C
    • Device CDM Classification Level C3
  • Compatible with USB 2.0, OTG 2.0 and BC 1.2
  • Pin strap or I2C configurable
  • BC1.2 Charging Downstream Port (CDP) controller
  • Support for LS, FS, HS signaling
  • Ultra-low USB Disconnect and Shutdown Power Consumption
  • Selectable Signal Gain Via Daisy Chain Device for High Loss Applications
  • D1P/M and D2P/M Interchangeable and Host/Device Agnostic
  • Supports up to 5m pre-channel or 2m post-channel Cable Length
    • Four Selectable AC Boost Settings Via External Pulldown Resistor
    • DC Boost Along With AC Boost for Best Signal Integrity

All trademarks are the property of their respective owners.

View more

Parametrics Compare all products in USB Retimers, Redrivers and USB/MHL Switches

 
Device Type
Number of Channels (#)
Configuration
VCC (Min) (V)
VCC (Max) (V)
Ron (Typ) (Ohms)
Input/Ouput Voltage (Min) (V)
Input/Ouput Voltage (Max) (V)
ICC (Max) (uA)
Bandwidth (MHz)
ESD HBM (Typ) (kV)
Additional Features
Rating
Operating Temperature Range (C)
Package Group
Package Size: mm2:W x L (PKG)
Pin/Package
TUSB214-Q1 TUSB212-Q1 TUSB213-Q1 TUSB215-Q1
Redriver    Redriver    Redriver    Redriver   
1    1    1    1   
USB 2.0 Single-channel    USB 2.0 Single-channel    USB 2.0 Single-channel    USB 2.0 Single-channel   
3.0    3.0    4.4    4.4   
3.3    3.6    5.5    5.5   
NA    NA    NA    NA   
0    0    0    0   
3.6    3.6    3.6    3.6   
30mA    30mA    30mA    30mA   
240    240    240    240   
2    2    2    2   
Selectable DC Boost
CDP Support   
Selectable DC Boost    Selectable DC Boost    Selectable DC Boost
CDP Support   
Automotive    Automotive    Automotive    Automotive   
-40 to 105    -40 to 105    -40 to 105    -40 to 105   
X2QFN    X2QFN    VQFN    VQFN   
12X2QFN: 3 mm2: 1.6 x 1.6(X2QFN)    12X2QFN: 3 mm2: 1.6 x 1.6(X2QFN)    14VQFN: 12 mm2: 3.5 x 3.5(VQFN)    14VQFN: 12 mm2: 3.5 x 3.5(VQFN)   
12X2QFN    12X2QFN    14VQFN    14VQFN   

Featured tools and software