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Product Detailed Parameters
- Description：TUSB2E22YCGT
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：ReDriver
- Applications：USB
- Input：-
- Output：-
- Data Rate (Max)：-
- Number of Channels：2
- Delay Time：-
- Signal Conditioning：-
- Voltage - Supply：3V ~ 3.6V
- Current - Supply：-
- Operating Temperature：-20°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：25-XFBGA, DSBGA
- Supplier Device Package：25-DSBGA (2x2)
- Capacitance - Input：-
- Grade：-
- Qualification：-
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Overview
The TUSB2E22YCGT is a USB interface integrated circuit functioning as an eUSB2 to USB 2.0 dual repeater manufactured by Texas Instruments. It operates within a supply voltage range of 3 V to 3.6 V and supports work voltages of 1.8 V and 3.3 V. The device accommodates eight ports and provides electrostatic discharge protection rated at 15 kV and 500 V. Designed for surface mount installation, it utilizes a DSBGA-25 package. The component supports the USB 2.0 standard and functions reliably across an operating temperature range from -20°C to +70°C.
Feature Summary
- Supports conversion between eUSB2 and USB 2.0 protocols
- Provides dual repeater functionality with eight-port capability
- Includes high-level ESD protection for robust signal integrity
Applications
- Embedded systems requiring eUSB2 connectivity
- Portable electronic devices utilizing low-voltage interfaces
- Industrial control modules needing reliable USB bridging
Procurement Notes
Verify the specific suffix YCGT against the manufacturer's official datasheet to confirm package type and tape-and-reel specifications. Ensure compatibility with the target system's voltage levels and thermal requirements before procurement. Cross-reference the part number with authorized distributors to validate authenticity and current production status.
Selection Notes
Select this component when designing systems that require interfacing eUSB2 signals with standard USB 2.0 hosts or devices. Consider the DSBGA-25 package constraints for PCB layout. Evaluate the 3 V to 3.6 V supply requirement against available power rails. Confirm that the -20°C to +70°C operating range meets the environmental conditions of the intended application.
Part Context
This device belongs to the TUSB2E22 series of USB interface ICs from Texas Instruments. It is specifically engineered to bridge legacy or specialized embedded USB connections with standard USB 2.0 infrastructure. The series focuses on providing signal regeneration and protocol translation in compact form factors suitable for space-constrained electronics.
Replacement Considerations
Consult the official Texas Instruments product selection guide for verified cross-reference parts. Ensure any substitute maintains identical pinout, voltage ranges, and protocol support for eUSB2 to USB 2.0 conversion.
