TUSB1105RGTR The Texas Instruments TUSB1105RGTR is a USB 2.0 transceiver supporting full-speed and low-speed data rates. It operates from 1.65V to 3.6V and is housed in a 16-VQFN package.
Mfr Part #:

TUSB1105RGTR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TUSB1105RGTR is a USB 2.0 transceiver supporting full-speed and low-speed data rates. It operates from 1.65V to 3.6V and is housed in a 16-VQFN package.
✓ Total Stock: 1,487 pcs
$ Price Range: $0.87

TUSB1105RGTR Available from 3 distributors

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TUSB1105RGTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Lead Spacing
Mounting Type
Number of Drivers
Operating Temperature
Package Quantity
Protocol
Receiver Hysteresis
Supplier Device Package
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Voltage

TUSB1105RGTR Description

Short technical summary and product information.

The TUSB1105RGTR from Texas Instruments is an advanced universal serial bus (USB) transceiver compliant with the Universal Serial Bus Specification Rev. 2.0. This device is capable of transmitting and receiving serial data at both full-speed (12-Mbit/s) and low-speed (1.5-Mbit/s) data rates.

 

Designed for flexibility, the TUSB1105RGTR can function as either a USB device transceiver or a USB host transceiver. It supports an I/O voltage range from 1.65 V to 3.6 V, allowing USB application-specific ICs (ASICs) and programmable logic devices (PLDs) to interface with the physical layer (PHY). Key electrical features include a half-duplex operation, 1/1 drivers/receivers, and 450 mV of receiver hysteresis.

 

This transceiver is ideal for portable equipment due to its low-power operation. It meets stringent ESD requirements, being IEC-61000-4-2 compliant with ±9-kV contact discharge and ±15-kV human-body model protection on critical pins. The device includes an integrated, bypassable 5-V to 3.3-V voltage regulator for powering via USB VBUS and provides VBUS disconnection indication.

 

The TUSB1105RGTR is supplied in a compact 16-VQFN (3x3) package, suitable for surface mounting. It operates within a temperature range of -40°C to 85°C and comes in a large tape and reel package quantity of 3,000 units.

TUSB1105RGTR Quick Information

Product Type: USB Transceiver
Canonical Name: TUSB1105RGTR USB 2.0 Transceiver
Subcategory: USB Transceiver

TUSB1105RGTR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TUSB1105RGTR Estimated Pricing

Qty Low High
1+ $0.87 $0.87

Estimated market price range - modelled values for guidance only, not live distributor offers.

TUSB1105RGTR Features

  • USB 2.0 compliant transceiver.
  • Supports 1.5 Mbps and 12 Mbps data rates.
  • Operates from 1.65V to 3.6V.
  • Low-power operation for portable devices.
  • IEC-61000-4-2 ESD compliant.

TUSB1105RGTR Applications

  • Ideal for mobile phones.
  • Suitable for PDAs.
  • Used in information appliances.
  • Applicable for digital still cameras.

TUSB1105RGTR FAQs

7 frequently asked questions generated from this part’s specifications.
What USB specification does the TUSB1105RGTR comply with?

The TUSB1105RGTR complies with the Universal Serial Bus Specification Revision 2.0.

What are the supported data rates for the TUSB1105RGTR?

The TUSB1105RGTR supports data rates of 1.5 Mbps (low-speed) and 12 Mbps (full-speed).

What is the operating voltage range for the TUSB1105RGTR?

The operating voltage range for the TUSB1105RGTR is from 1.65 V to 3.6 V.

What is the operating temperature range of the TUSB1105RGTR?

The TUSB1105RGTR operates within a temperature range of -40°C to 85°C.

What type of package is the TUSB1105RGTR in?

The TUSB1105RGTR is available in a 16-VQFN (3x3) package, also referred to as 16-VFQFN Exposed Pad.

How is the TUSB1105RGTR mounted?

The TUSB1105RGTR is designed for surface mount installation.

What are the ESD protection levels for the TUSB1105RGTR?

The TUSB1105RGTR is IEC-61000-4-2 compliant with ±9-kV contact discharge and ±15-kV human-body model protection.

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