Automotive USB 2.0 High Speed Signal Conditioner
Product details
Parameters
Package | Pins | Size
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
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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.
Technical documentation
| Type | Title | Date | |
|---|---|---|---|
| * | Datasheet | TUSB214-Q1 USB 2.0 High Speed Signal Conditioner with BC1.2 CDP datasheet (Rev. A) | Aug. 31, 2017 |
| White papers | Strengthening the USB Type-C signal chain through redrivers | Aug. 21, 2017 | |
| Technical articles | How to deliver clean USB Type-C™ signals | Aug. 07, 2017 | |
| White papers | Alternate Mode for USB Type-C™: Going Beyond USB | Sep. 26, 2016 | |
| Technical articles | How USB will enable the future of automotive infotainment | Oct. 08, 2015 | |
| White papers | Transition existing products from USB 2.0 OTG to USB Type-C | Jul. 10, 2015 | |
| White papers | Low-cost implementation of USB Type-C | Jul. 07, 2015 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Design tools & simulation
Features
- Leverages Cadence PSpice Technology
- Preinstalled library with a suite of digital models to enable worst-case timing analysis
- Dynamic updates ensure you have access to most current device models
- Optimized for simulation speed without loss of accuracy
- Supports simultaneous analysis of multiple products
- (...)
Reference designs
Design files
-
download TIDA-01432 BOM.pdf (13KB) -
download TIDA-01432 Assembly Drawing.pdf (1616KB) -
download TIDA-01432 PCB.pdf (585KB) -
download TIDA-01432 CAD Files.zip (1992KB) -
download TIDA-01432 Gerber.zip (914KB)
CAD/CAE symbols
| Package | Pins | Download |
|---|---|---|
| X2QFN (RWB) | 12 | View options |
Ordering & quality
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