TUSB542

Name: TUSB542
Brand: TI
SKU: TUSB542
Price: 1.553 USD

활성

5Gbps USB 3.1 Gen1 Type-C 2:1 먹스 및 리드라이버

지금 주문

데이터 시트

document-pdfAcrobat TUSB542 USB Type-CTM 5Gbps Redriver 2:1 MUX datasheet (Rev. F) (영어) PDF | HTML

TUSB542

활성

데이터 시트

지금 주문

제품 상세 정보

Function

USB 3.0

Type

Active mux

Alternate mode

No

External power-path control

No

Data role

DFP, DRD, UFP

USB speed (Mbps)

5000

Rating

Catalog

Dead battery support

No

Operating temperature range (°C)

-40 to 85

Function

USB 3.0

Type

Active mux

Alternate mode

No

External power-path control

No

Data role

DFP, DRD, UFP

USB speed (Mbps)

5000

Rating

Catalog

Dead battery support

No

Operating temperature range (°C)

-40 to 85

X2QFN (RWQ)

18

4.8 mm² 2.4 x 2

Provides USB 3.1 Gen-1 5Gbps Super Speed (SS) 2:1 mux for a USB Type-C™ port
Supports USB Type-C cable and connector specifications
Ultra low-power architecture:
- Active 100mA
- U2/U3 1.3mA
- No connection 300µA
Selectable equalization up to 9dB, de-emphasis, and output swing up to 6dB
Integrated termination
RX-detect function
Signal monitoring for power management
No host or device side requirement – supports USB-C DFP, UFP or DRP port
Single supply voltage 1.8V ±10%
Industrial temperature range of –40 – 85°C

Provides USB 3.1 Gen-1 5Gbps Super Speed (SS) 2:1 mux for a USB Type-C™ port
Supports USB Type-C cable and connector specifications
Ultra low-power architecture:
- Active 100mA
- U2/U3 1.3mA
- No connection 300µA
Selectable equalization up to 9dB, de-emphasis, and output swing up to 6dB
Integrated termination
RX-detect function
Signal monitoring for power management
No host or device side requirement – supports USB-C DFP, UFP or DRP port
Single supply voltage 1.8V ±10%
Industrial temperature range of –40 – 85°C

The TUSB542 is a dual channel USB 3.1 Gen1 (5Gbps), also known as USB-C, re-driver supporting systems with USB Type-C connectors. The device offers signal conditioning plus the ability to switch the USB SS signals for the USB Type-C flippable connector. The TUSB542 can be controlled through the SEL pin by an external Configuration Channel Logic Controller to properly mux the signals.

The TUSB542 incorporates receiver equalization and transmitter de-emphasis to maintain signal integrity on both transmit and receive data paths. The receiver equalization offers multiple gain settings to overcome channel degradation from insertion loss and inter-symbol interference. To compensate for downstream transmission line losses, the output driver supports de-emphasis configuration. Additionally, automatic LFPS de-emphasis control allows for full compliance.

The TUSB542 offers low power consumption on a 1.8V supply with its ultra-low power architecture. The re-driver supports low power modes, which further reduce the idle power consumption.

The USB Type-C redriver is available in a small ultra-thin package, which is an excellent choice for many portable applications.

The TUSB542 is a dual channel USB 3.1 Gen1 (5Gbps), also known as USB-C, re-driver supporting systems with USB Type-C connectors. The device offers signal conditioning plus the ability to switch the USB SS signals for the USB Type-C flippable connector. The TUSB542 can be controlled through the SEL pin by an external Configuration Channel Logic Controller to properly mux the signals.

The TUSB542 incorporates receiver equalization and transmitter de-emphasis to maintain signal integrity on both transmit and receive data paths. The receiver equalization offers multiple gain settings to overcome channel degradation from insertion loss and inter-symbol interference. To compensate for downstream transmission line losses, the output driver supports de-emphasis configuration. Additionally, automatic LFPS de-emphasis control allows for full compliance.

The TUSB542 offers low power consumption on a 1.8V supply with its ultra-low power architecture. The re-driver supports low power modes, which further reduce the idle power consumption.

The USB Type-C redriver is available in a small ultra-thin package, which is an excellent choice for many portable applications.

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기타 USB Type-C 및 USB 전원 공급 IC 찾기

다운로드 스크립트와 함께 비디오 보기 동영상

관심 가지실만한 유사 제품

open-in-new

대안 비교

비교 대상 장치와 유사한 기능

TUSB1142

활성

2:1/1:2 mux/demux가 있는 USB Type-C™ 10Gbps 3.2 적응형 선형 리드라이버 This product adds an adaptive EQ and improves the common mode

기술 자료

star

=TI에서 선정한 이 제품의 인기 문서

검색된 결과가 없습니다. 검색어를 지우고 다시 시도하십시오.

15개 모두 보기

	유형	직함		날짜
*	Data sheet	TUSB542 USB Type-CTM 5Gbps Redriver 2:1 MUX datasheet (Rev. F)	PDF \| HTML	2023/12/13
	Application note	Passive Mux Selection Based On Bandwidth (Rev. A)	PDF \| HTML	2024/07/31
	White paper	A Primer on USB Type-C and Power Delivery Applications and Requirements (Rev. B)	PDF \| HTML	2022/03/25
	Technical article	6 key questions when designing for USB protocol interfaces	PDF \| HTML	2020/07/31
	Application note	High-Speed Layout Guidelines for Signal Conditioners and USB Hubs		2018/06/14
	Technical article	How to select the right USB Type-C™ signal switches	PDF \| HTML	2018/03/20
	White paper	Strengthening the USB Type-C signal chain through redrivers		2017/08/21
	Technical article	How to deliver clean USB Type-C™ signals	PDF \| HTML	2017/08/07
	Technical article	How to correct 10Gbps performance issues with a USB Type-C™ active redriver multip	PDF \| HTML	2016/12/01
	Technical article	Why use a USB Type-C™ redriver in your personal electronics designs?	PDF \| HTML	2016/10/25
	White paper	Alternate Mode for USB Type-C™: Going Beyond USB		2016/09/26
	EVM User's guide	TUSB542 Evaluation Module User's Guide		2016/02/01
	Technical article	How USB will enable the future of automotive infotainment	PDF \| HTML	2015/10/08
	White paper	Transition existing products from USB 2.0 OTG to USB Type-C		2015/07/10
	White paper	Low-cost implementation of USB Type-C		2015/07/07

설계 및 개발

추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.

평가 보드

TUSB542EVM — TUSB542 USB Type-C 5Gbps 리드라이버 2:1 MUX 평가 모듈

The TUSB542EVM is a dual channel USB 3.0 SuperSpeed re-driver supporting systems with Type-C connectors. The device complies with USB 3.1 spec revision 1.0 (Gen I), supporting electrical idle condition and low frequency periodic signals (LFPS) for USB power management modes.

사용 설명서: PDF

TI.com에서 구매 불가

시뮬레이션 모델

TUSB542 IBIS AMI Model

SLLM334.ZIP (2985 KB) - IBIS-AMI Model

다운로드

시뮬레이션 툴

PSPICE-FOR-TI — TI 설계 및 시뮬레이션 툴용 PSpice®

TI용 PSpice®는 아날로그 회로의 기능을 평가하는 데 사용되는 설계 및 시뮬레이션 환경입니다. 완전한 기능을 갖춘 이 설계 및 시뮬레이션 제품군은 Cadence®의 아날로그 분석 엔진을 사용합니다. 무료로 제공되는 TI용 PSpice에는 아날로그 및 전력 포트폴리오뿐 아니라 아날로그 행동 모델에 이르기까지 업계에서 가장 방대한 모델 라이브러리 중 하나가 포함되어 있습니다.

TI 설계 및 시뮬레이션 환경용 PSpice는 기본 제공 라이브러리를 이용해 복잡한 혼합 신호 설계를 시뮬레이션할 수 있습니다. 레이아웃 및 제작에 (...)

요청

시뮬레이션 툴

TINA-TI — SPICE 기반 아날로그 시뮬레이션 프로그램

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 (...)

사용 설명서: PDF

View Options

레퍼런스 디자인

TIDA-00728 — 전면 포트 USB Type-C 확장기 레퍼런스 디자인

The Front Port Type-C extender reference design connects to an internal motherboard USB3.0 connectors and provides signal conditioning to both High-Speed and SuperSpeed signals to the remotely placed front port Type-C connector. This module enables two fully functional USB Type-C connectors (...)

Test report: PDF

회로도: PDF

패키지	핀	CAD 기호, 풋프린트 및 3D 모델
X2QFN (RWQ)	18	Ultra Librarian

TI의 평가 항목에 대한 표준 약관이 적용됩니다.

TUSB542

5Gbps USB 3.1 Gen1 Type-C 2:1 먹스 및 리드라이버

TUSB542

제품 상세 정보

관심 가지실만한 유사 제품

비교 대상 장치와 유사한 기능

기술 자료

설계 및 개발

TUSB542EVM — TUSB542 USB Type-C 5Gbps 리드라이버 2:1 MUX 평가 모듈

TUSB542 IBIS AMI Model

PSPICE-FOR-TI — TI 설계 및 시뮬레이션 툴용 PSpice®

TINA-TI — SPICE 기반 아날로그 시뮬레이션 프로그램

TIDA-00728 — 전면 포트 USB Type-C 확장기 레퍼런스 디자인

주문 및 품질

지원 및 교육

TI 엔지니어의 기술 지원을 받을 수 있는 TI E2E™ 포럼

비디오 시리즈

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