홈 인터페이스 USB IC USB 리드라이버 및 멀티플렉서
홈
인터페이스
USB IC
USB 리드라이버 및 멀티플렉서
신규

TUSB2E221

활성

2포트 eUSB2-USB2.0 리피터, eUSB 1.2

지금 주문
데이터 시트

TUSB2E221

활성
데이터 시트 지금 주문

제품 상세 정보

Type Redriver Function USB 2.0 USB speed (Mbps) 480 Number of channels 2 Supply voltage (max) (V) 1.98, 3.6 Supply voltage (min) (V) 1.62, 3 Input/output voltage (min) (V) 0 Input/output voltage (max) (V) 3.6 Configuration Dual-channel Features Full-speed (FS), High-speed (HS) signals, implementation of USB 2.0 and eUSB2 compliance port Support for Low-speed (LS) Rating Catalog Operating temperature range (°C) -40 to 85 ESD HBM (typ) (kV) 1.5 Bandwidth (MHz) 240
Type Redriver Function USB 2.0 USB speed (Mbps) 480 Number of channels 2 Supply voltage (max) (V) 1.98, 3.6 Supply voltage (min) (V) 1.62, 3 Input/output voltage (min) (V) 0 Input/output voltage (max) (V) 3.6 Configuration Dual-channel Features Full-speed (FS), High-speed (HS) signals, implementation of USB 2.0 and eUSB2 compliance port Support for Low-speed (LS) Rating Catalog Operating temperature range (°C) -40 to 85 ESD HBM (typ) (kV) 1.5 Bandwidth (MHz) 240
DSBGA (YCG) 25 3.0625 mm² 1.75 x 1.75 WQFN-FCRLF (VBW) 20 9 mm² 3 x 3
  • Compliance to USB 2.0 and eUSB2 (rev 1.2)
  • Support for low-speed (LS), full-speed (FS), high-speed (HS)
  • Best-in-class high-speed total jitter of 20ps
  • Register access protocol receptor capable
  • Dual independent repeater
  • 2:2 crossbar mux (DSBGA package only)
  • Host and device mode (DRD) support
  • Selection between 1.2V and 1.8V control or I2C levels using VIOSEL pin
  • Auto detection for I2C or strap-pin options
    • Three strap-pins for USB 2.0 high-speed channel compensation settings
    • I2C device interface for more configurations
  • Device variants
    • eUSB2 1.0V or 1.2V signaling interface
    • Four eUSB2 trace loss compensation levels for different product form-factors: 2.5, 5, 7.5, and 10 inches
  • Supports auto-resume ECR as well as L2 interrupt resume mode
  • CTA-936 USB Carkit UART support
  • Optional BC1.2 CDP battery charging and detection support
  • Optional GPIO modes for EQ pins for debug and I2C ↔ GPIOs through EQ0/1
  • I2C accessible debug capabilities for manufacturing tests
  • Compliance to USB 2.0 and eUSB2 (rev 1.2)
  • Support for low-speed (LS), full-speed (FS), high-speed (HS)
  • Best-in-class high-speed total jitter of 20ps
  • Register access protocol receptor capable
  • Dual independent repeater
  • 2:2 crossbar mux (DSBGA package only)
  • Host and device mode (DRD) support
  • Selection between 1.2V and 1.8V control or I2C levels using VIOSEL pin
  • Auto detection for I2C or strap-pin options
    • Three strap-pins for USB 2.0 high-speed channel compensation settings
    • I2C device interface for more configurations
  • Device variants
    • eUSB2 1.0V or 1.2V signaling interface
    • Four eUSB2 trace loss compensation levels for different product form-factors: 2.5, 5, 7.5, and 10 inches
  • Supports auto-resume ECR as well as L2 interrupt resume mode
  • CTA-936 USB Carkit UART support
  • Optional BC1.2 CDP battery charging and detection support
  • Optional GPIO modes for EQ pins for debug and I2C ↔ GPIOs through EQ0/1
  • I2C accessible debug capabilities for manufacturing tests

The TUSB2E221 enables implementation of USB 2.0 compliant port on newer processors using lower voltage processes.

The TUSB2E221 is a USB eUSB2-USB 2.0 repeater supporting both device and host modes. The TUSB2E221 supports USB low-speed (LS) and full-speed (FS) signals and high-speed (HS) signals.

The TUSB2E221 is designed to interface with eUSB2 eDSPr or eUSPr operating at 1.2V single-ended signaling.

The TUSB2E221 has multiple patented designs to provide robust interoperability, optimum performance, and power.

For systems without an I2C interface, the device offers eight individual settings with three strap-pins for USB 2.0 channel Equivalent Series Resistance (ESR) up to 17.5Ω. Device variants are available for different levels of eUSB2 trace length compensation up to 10 inches.

The I2C interface permits additional flexibility for users to fine tune the RX and TX settings of the device. The available settings are RX equalization, RX squelch threshold, RX disconnect thresholds, TX amplitude, TX slew rate and TX pre-emphasis.

Various debug options are available through the three EQ pins that can be configured to monitor various USB bus states or interrupt as well as CTA-936 UART mode control that can provide SoC debug capabilities. EQ0 and EQ1 can be used as general purpose I2C to GPIOs bridge.

The TUSB2E221 enables implementation of USB 2.0 compliant port on newer processors using lower voltage processes.

The TUSB2E221 is a USB eUSB2-USB 2.0 repeater supporting both device and host modes. The TUSB2E221 supports USB low-speed (LS) and full-speed (FS) signals and high-speed (HS) signals.

The TUSB2E221 is designed to interface with eUSB2 eDSPr or eUSPr operating at 1.2V single-ended signaling.

The TUSB2E221 has multiple patented designs to provide robust interoperability, optimum performance, and power.

For systems without an I2C interface, the device offers eight individual settings with three strap-pins for USB 2.0 channel Equivalent Series Resistance (ESR) up to 17.5Ω. Device variants are available for different levels of eUSB2 trace length compensation up to 10 inches.

The I2C interface permits additional flexibility for users to fine tune the RX and TX settings of the device. The available settings are RX equalization, RX squelch threshold, RX disconnect thresholds, TX amplitude, TX slew rate and TX pre-emphasis.

Various debug options are available through the three EQ pins that can be configured to monitor various USB bus states or interrupt as well as CTA-936 UART mode control that can provide SoC debug capabilities. EQ0 and EQ1 can be used as general purpose I2C to GPIOs bridge.
filter 기타 USB 리드라이버 및 멀티플렉서 찾기
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기술 자료

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5개 모두 보기
유형 직함 날짜
* Data sheet TUSB2E221 USB 2.0-eUSB2 Dual Repeater datasheet (Rev. B) PDF | HTML 2024/11/01
EVM User's guide TUSB2E221QFN Evaluation Module User's Guide PDF | HTML 2024/11/25
Certificate TUSB2E221QFNEVM EU Declaration of Conformity (DoC) 2024/11/11
Application brief Top Four Things to Know About eUSB2 PDF | HTML 2024/07/24
EVM User's guide TUSB2E221 Evaluation Module User's Guide PDF | HTML 2024/05/21

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TI 설계 및 시뮬레이션 환경용 PSpice는 기본 제공 라이브러리를 이용해 복잡한 혼합 신호 설계를 시뮬레이션할 수 있습니다. 레이아웃 및 제작에 (...)
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DSBGA (YCG) 25 Ultra Librarian
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주문 및 품질

포함된 정보:
  • RoHS
  • REACH
  • 디바이스 마킹
  • 납 마감/볼 재질
  • MSL 등급/피크 리플로우
  • MTBF/FIT 예측
  • 물질 성분
  • 인증 요약
  • 지속적인 신뢰성 모니터링
포함된 정보:
  • 팹 위치
  • 조립 위치

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