TUSB1146IRNQR
- Mfr.Part #
- TUSB1146IRNQR
- Manufacturer
- Texas Instruments
- Package / Case
- WQFN-40
- Datasheet
- Download
- Description
- TYPE-C USB 3.2 ALT-MODE REDRIVER
- Stock
- 26,667
- In Stock :
- 26,667
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog Switches - Special Purpose
- Subcategory :
- Interface ICs
- Data Rate :
- 10 Gb/s
- Supplier Device Package :
- 40-WQFN (6x4)
- Product Category :
- USB Interface IC
- Series :
- TUSB1146
- Voltage - Supply, Dual (V±) :
- 3V ~ 3.6V
- Product Type :
- USB Interface IC
- RoHS :
- Details
- On-State Resistance (Max) :
- 10Ohm
- Packaging :
- Reel
- Package / Case :
- WQFN-40
- Multiplexer/Demultiplexer Circuit :
- -
- Type :
- Active Mux
- -3db Bandwidth :
- -
- Product :
- USB Redrivers
- Features :
- -
- Brand :
- Texas Instruments
- Package :
- Tape and Reel (TR)
- Product Status :
- Active
- Minimum Operating Temperature :
- - 40 C
- Voltage - Supply, Single (V+) :
- 3V ~ 3.6V
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Maximum Operating Temperature :
- + 85 C
- Mounting Type :
- Surface Mount
- Operating Supply Voltage :
- 3.3 V
- Base Product Number :
- TUSB1146
- Number of Channels :
- 4
- Applications :
- USB
- Mounting Style :
- SMD/SMT
- Switch Circuit :
- -
- Interface Type :
- GPIO, I2C
- Manufacturer :
- Texas Instruments
- Standard :
- USB 3.2
- Datasheets
- TUSB1146IRNQR

Analog Switches - Special Purpose Texas Instruments TUSB1146IRNQR Overview
The TUSB1146IRNQR by Texas Instruments stands as a pivotal component in the domain of Analog Switches - Special Purpose, specifically engineered to facilitate USB 3.2 signal integrity. This redriver is designed to enhance signal quality through active equalization and pre-emphasis, thereby extending the reach and performance of high-speed interfaces. The redriver supports USB Type-C interfaces with alternative mode capabilities, making it a critical component for ensuring robust and reliable USB communications in various advanced technological applications. With its ability to correct signal degradation over long cables and connectors, the TUSB1146IRNQR is an indispensable tool for developers aiming to achieve optimal performance in digital connectivity.
TUSB1146IRNQR Features
The Texas Instruments TUSB1146IRNQR includes several key features that make it stand out as a high-performance USB 3.2 Alt Mode redriver. It provides linear redriver functionalities which support both USB 3.2 Gen 1 and Gen 2 data rates, ensuring versatility across different USB standards. The device also supports multiple alternate modes, including DisplayPort and Thunderbolt, which is crucial for expanding its use cases. Furthermore, the TUSB1146IRNQR offers programmable equalization and flat gain to optimize performance across various physical media, enhancing signal integrity and system reliability.
TUSB1146IRNQR Applications
- Laptops and PCs: Enhances USB Type-C port performance by ensuring high-speed data transfer and video delivery, critical for multi-functional interfaces.
- Docking Stations: Redrives signals to connect multiple devices without compromising signal integrity, essential for extending connectivity.
- Monitors and Displays: Supports high-resolution and high-bandwidth video transmissions through DisplayPort Alt Mode, providing clarity and fidelity in visual outputs.
- Consumer Electronics: Ensures robust and efficient signal transmission in devices such as gaming consoles and media players, improving user experience by enhancing audio and video quality.
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