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USB1T20
Universal Serial Bus Transceiver

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Contents

General Description
Features
Product Status/Pricing/Packaging
Order Samples
Models
Application Notes
Qualification Support

General Description

The USB1T20 is a generic USB 2.0 compliant transceiver. Using a single voltage supply, the USB1T20 provides an ideal USB interface solution for any electronic device able to supply 3.0V to 3.6V. It is designed to allow 5.0V or 3.3V programmable and standard logic to interface with the physical layer of the Universal Serial Bus. It is capable of transmitting and receiving serial data at both full speed (12Mbit/s) and low speed (1.5Mbit/s) data rates.

Packaged in industry standard TSSOP and Fairchild's ultra-small 2.5mm x 2.5mm MLP package, the USB1T20 is ideal for ultra-portable electronics and other space constrained applications.

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Features

  • Complies with Universal Serial Bus specification 2.0 for FS/LS applications
  • Utilizes digital inputs and outputs to transmit and receive USB cable data
  • Supports 12Mbit/s "Full Speed" and 1.5Mbit/s "Low Speed" serial data transmission
  • Supports single-ended and differential data interface as function of MODE
  • Single 3.3V supply
  • ESD Performance: Human Body Model > 9.5 kV on D-, D+ pins only > 4 kV on all other pins
  • Space saving 14-terminal MLP package

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Datasheet
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Product Status/Pricing/Packaging      buy now

ProductProduct statusEco StatusPricing*Package typeLeadsPacking methodPackage DrawingPackage Marking Convention**
USB1T20MPXPreliminaryRoHS CompliantN/AMLP14TAPE REEL PDFLine 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K Line 2: USB Line 3: 1T20
USB1T20MTCFull ProductionRoHS Compliant$0.429TSSOP14RAIL PDFLine 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K Line 2: USB Line 3: 1T20
USB1T20MTCXFull ProductionRoHS Compliant$0.429TSSOP14TAPE REEL PDFLine 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K Line 2: USB Line 3: 1T20
* Fairchild 1,000 piece Budgetary Pricing
** A sample button will appear if the part is available through Fairchild's on-line samples program. If there is no sample button, please contact a Fairchild distributor to obtain samples

Package marking information for product USB1T20 is available. Click here for more information .

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Models

Package & leadsConditionTemperature rangeVcc rangeSoftware versionRevision date
HSPICE
TSSOP-14Fast-40°C to 85°C3V to 3.6V2001.4Sep 2, 2004
Typical-40°C to 85°C3V to 3.6V2001.4Sep 2, 2004
Slow-40°C to 85°C3V to 3.6V2001.4Sep 2, 2004

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Application Notes

AN-5052: Implementing the Physical Layer in a USB 2.0 Compliant System (595 K) Aug 22, 2008
 

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Qualification Support

Click on a product for detailed qualification data

Product
USB1T20MPX
USB1T20MTC
USB1T20MTCX

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