TS3USB221A
- VCC Operation at 2.5 V to 3.3 V
- VI/O Accepts Signals Up to 5.5 V
- 1.8-V Compatible Control-Pin Inputs
- Low-Power Mode When OE Is Disabled (1 μA)
- RON = 6 Ω Maximum
- ΔRON = 0.2 Ω Typical
- Cio(on) = 6 pF Typical
- Low Power Consumption (30 μA Maximum)
- High Bandwidth (900 MHz Typical)
- Latch-Up Performance Exceeds 100 mA
Per JESD 78, Class II - ESD Performance Tested Per JESD 22
- 7000-V Human-Body Model
(A114-B, Class II) - 1000-V Charged-Device Model (C101)
- 7000-V Human-Body Model
- ESD Performance I/O to GND
- 12-kV Human-Body Model
The TS3USB221A device is a high-bandwidth switch specially designed for the switching of high-speed USB 2.0 signals in handset and consumer applications, such as cell phones, digital cameras, and notebooks with hubs or controllers with limited USB I/Os. The wide bandwidth (900 MHz) of this switch allows signals to pass with minimum edge and phase distortion. The device multiplexes differential outputs from a USB host device to one of two corresponding outputs. The switch is bidirectional and offers little or no attenuation of the high-speed signals at the outputs. The device also has a low power mode that will reduce the power consumtion to 1 μA for portible applications with a battery or limited power budget. The device is designed for low bit-to-bit skew and high channel-to-channel noise isolation, and is compatible with various standards, such as high-speed USB 2.0 (480 Mbps).
The TS3USB221A device integrates ESD protection cells on all pins, is available in a tiny μQFN package (2 mm × 1.5 mm) and is characterized over the free air temperature range from –40°C to 85°C.
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기술 자료
| 유형 | 직함 | 날짜 | ||
|---|---|---|---|---|
| * | Data sheet | TS3USB221A ESD Protected, High-Speed USB 2.0 (480-Mbps) 1:2 Multiplexer and Demu datasheet (Rev. A) | 2015/02/05 | |
| Application note | Passive Mux Selection Based On Bandwidth > Ron | 2019/09/11 | ||
| Application note | High-Speed Layout Guidelines for Signal Conditioners and USB Hubs | 2018/06/14 | ||
| White paper | Selecting signal switches to enable IoT communication modules | 2017/03/20 |
설계 및 개발
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The TS3USB221EEVM is an evaluation module for the Texas Instruments high-speed USB 2.0 (480-Mbps) 1:2 multiplexer/demultiplexer switch. The USB221EEVM allows signals to pass with minimum edge and phase distortion, integrates IEC-level ESD protection cells on all pins, and also multiplexes (...)
TS3USB221EVM — TS3USB221 평가 모듈
The TS3USB221EVM is an evaluation module for the Texas Instruments high-speed USB 2.0 (480-Mbps) 1:2 multiplexer/demultiplexer switch. The USB221EVM allows signals to pass with minimum edge and phase distortion and also multiplexes differential signals from a common USB input to one of two (...)
High-Speed USB 2.0 (480-Mbps) 1:2 Multiplexer and Demultiplexer Switch With Sing
PSPICE-FOR-TI — TI 설계 및 시뮬레이션 툴용 PSpice®
TI 설계 및 시뮬레이션 환경용 PSpice는 기본 제공 라이브러리를 이용해 복잡한 혼합 신호 설계를 시뮬레이션할 수 있습니다. 레이아웃 및 제작에 (...)
TINA-TI — SPICE 기반 아날로그 시뮬레이션 프로그램
| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| UQFN (RSE) | 10 | Ultra Librarian |
주문 및 품질
- RoHS
- REACH
- 디바이스 마킹
- 납 마감/볼 재질
- MSL 등급/피크 리플로우
- MTBF/FIT 예측
- 물질 성분
- 인증 요약
- 지속적인 신뢰성 모니터링
- 팹 위치
- 조립 위치
권장 제품에는 본 TI 제품과 관련된 매개 변수, 평가 모듈 또는 레퍼런스 디자인이 있을 수 있습니다.