TUSB215 USB 2.0 High Speed Signal Conditioner | TI.com

TUSB215 (ACTIVE)

USB 2.0 High Speed Signal Conditioner

USB 2.0 High Speed Signal Conditioner - TUSB215
 

Description

The TUSB215 is a USB High-Speed (HS) signal conditioner, designed to compensate for ISI signal loss in a transmission channel which helps passing USB electrical compliance tests.

TUSB215 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 TUSB215 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 allows use in many different applications.

In addition, TUSB215 is compatible with the USB On-The-Go (OTG) and Battery Charging (BC) protocols. TUSB215 further acts as Charging Downstream Port (CDP) controller and handles the necessary handshakes with the downstream device.

Features

  • Compatible with USB 2.0, OTG 2.0 and BC 1.2
  • Pin strap or I2C Configurable
  • USB BC1.2 Charging Downstream Port (CDP) controller
  • Support for LS, FS, HS signaling
  • Ultra-low USB Disconnect and Shutdown Power Consumption
  • Scalable solution - 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 Setting Via External Pulldown Resistor
    • DC Boost Along With AC Boost for Best Signal Integrity

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Parametrics Compare all products in Signal conditioners and 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)
Features
Rating
Operating Temperature Range (C)
Package Group
Package Size: mm2:W x L (PKG)
Pin/Package
TUSB215 TUSB211 TUSB212 TUSB213 TUSB214
Redriver     Redriver     Redriver     Redriver     Redriver    
1     1     1     1     1    
USB 2.0 Single-channel     USB 2.0 Single-channel     USB 2.0 Single-channel     USB 2.0Single-channel     USB 2.0 Single-channel    
4.4     3     3     4.4     3    
5.5     3.6     3.6     5.5     3.6    
NA     NA     NA        
0     0     0     0     0    
3.6     3.6     3.6     3.6     3.6    
30mA     20mA     30mA     30mA     30mA    
240     240     240     240     240    
2     3     2     2     2    
Selectable DC Boost
CDP Support    
Programmable signal gain     Selectable DC Boost     Selectable DC Boost     Selectable DC Boost
CDP Support    
Catalog     Catalog     Catalog     Catalog     Catalog    
-40 to 85
0 to 70    
-40 to 85
0 to 70    
-40 to 85
0 to 70    
-40 to 85
0 to 70    
-40 to 85
0 to 70    
VQFN | 14     X2QFN | 12     X2QFN | 12     VQFN | 14     X2QFN | 12    
14VQFN: 12 mm2: 3.5 x 3.5 (VQFN | 14)     12X2QFN: 3 mm2: 1.6 x 1.6 (X2QFN | 12)     12X2QFN: 3 mm2: 1.6 x 1.6 (X2QFN | 12)     14VQFN: 12 mm2: 3.5 x 3.5 (VQFN | 14)     12X2QFN: 3 mm2: 1.6 x 1.6 (X2QFN | 12)    
14VQFN     12X2QFN     12X2QFN     14VQFN     12X2QFN