TUSB217-Q1
- AEC-Q100 Qualified for Automotive Applications
- Device Temperature Grade 2:
–40°C to 105°C TA
- Device Temperature Grade 2:
- Wide Supply Voltage Range: 2.3 - 6.5 V
- Ultra-low USB Disconnect and Shutdown Power Consumption
- Provides USB 2.0 High Speed Signal Conditioning
- Compatible with USB 2.0, OTG 2.0 and BC 1.2
- Support for Low Speed, Full Speed, High Speed Signaling
- Host/Device Agnostic
- Supports up to 5m Cable
Length
- Four Selectable Signal Boost (Edge Boost Along with DC Boost) Setting via External Pull Down Resistor
- Three Selectable RX Sensitivity via Pull Up or Down Configurable Pin to Compensate ISI Jitter for High Loss Applications
- Scalable Solution - Daisy Chain Devices for High Loss Applications
- Pin Compatible with TUSB213 (5V)
The TUSB217-Q1 is a third generation USB 2.0 high speed signal conditioner designed to compensate both AC loss (due to capacitive load) and DC loss (due to resistive loss) in the transmission channel.
The TUSB217-Q1 has a patented design that speeds up transition edges of USB 2.0 high speed signal with an edge booster and increases static levels with a DC boost function. In addition, the TUSB217-Q1 includes a pre-equalization function to improve the receiver sensitivity and compensate the ISI jitter in application with longer cable length. USB low speed and full speed signal characteristics are unaffected by the TUSB217-Q1.
The TUSB217-Q1 improves signal quality without altering packet timing or adding propagation delay, making it ideal for applications that require low latency.
The TUSB217-Q1 helps a system to pass the USB 2.0 high speed electrical near end eye compliance tests with a cable as long as 5 meters.
The TUSB217-Q1 is compatible with the USB On-The-Go (OTG) and Battery Charging (BC 1.2) protocols.
기술 자료
| 상위 문서 | 유형 | 직함 | 형식 옵션 | 최신 영어 버전 다운로드 | 날짜 | |
|---|---|---|---|---|---|---|
| * | 데이터 시트 | TUSB217-Q1 USB High Speed Signal Conditioner datasheet (Rev. A) | PDF | HTML | 2018. 12. 13 | ||
| 애플리케이션 노트 | TUSB217-Q1 Configuration Guidelines | 2019. 4. 3 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
TUSB217EVM — USB 2.0 고속 신호 조절기 평가 모듈
PMP40544 — 3m USB-IF 근단 호환을 지원하는 오토모티브 USB Type-A 충전기 레퍼런스 설계
TIDA-01432 — 충전 및 향상된 데이터 경로 성능을 지원하는 오토모티브 패시브 미디어 허브 레퍼런스 디자인
| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| VQFN (RGY) | 14 | Ultra Librarian |
주문 및 품질
권장 제품에는 본 TI 제품과 관련된 매개 변수, 평가 모듈 또는 레퍼런스 디자인이 있을 수 있습니다.