Automotive USB 2.0 high speed signal conditioner with DC boost and integrated CDP
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
= Top documentation for this product selected by TI
| Type | Title | Date | |
|---|---|---|---|
| * | Datasheet | TUSB214-Q1 USB 2.0 High Speed Signal Conditioner with BC1.2 CDP datasheet (Rev. A) | Aug. 31, 2017 |
| White paper | Strengthening the USB Type-C signal chain through redrivers | Aug. 21, 2017 | |
| Technical article | How to deliver clean USB Type-C™ signals | Aug. 07, 2017 | |
| White paper | Alternate Mode for USB Type-C™: Going Beyond USB | Sep. 26, 2016 | |
| Technical article | How USB will enable the future of automotive infotainment | Oct. 08, 2015 | |
| White paper | Transition existing products from USB 2.0 OTG to USB Type-C | Jul. 10, 2015 | |
| White paper | 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
PSPICE-FOR-TI — PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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
- (...)
TINA-TI — TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
Reference designs
TIDA-01432 — This automotive reference design demonstrates a unique approach for media ports that require data transfers. This design has the capability to support USB 2.0 through a 15-W USB Type-C™ port. Customers can accelerate their media port systems by taking advantage of a complete reference design (...)
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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- MTBF/FIT estimates
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