TS3USB221 具有单使能端的高速 USB 2.0 (480Mbps) 1:2 多路复用器/多路解复用器开关

The TS3USB221 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 (1.1 GHz) 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. It 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).

TS3USB221
Number of Channels 2  
ESD HBM(kV) +/-2  
Architecture 1:2 Mux/Demux  
ron(max)(ohms) 6  
RON Mis-match(Max)(Ohms) 0.2  
RON Flatness(Max)(Ohms) 1  
Bandwidth(MHz) 1200  
ICC(uA) 30  
IL OFF(Max)(nA) 2  
Charge Injection(Max)(pC) N/A  
ON Time(Max)(ns) 30  
OFF Time(Max)(ns) 12  
tpd max(ns) 0.25  
Vcc range(V) 2.3 to 3.6  
Pin/Package 10SON, 10UQFN
TS3USB221 特性
TS3USB221 芯片订购指南
器件 状态 温度 价格 封装 | 引脚 封装数量 | 封装载体 丝印标记
TS3USB221DRCR ACTIVE -40 to 85 0.60 | 1ku SON (DRC) | 10 3000 | LARGE T&R  
TS3USB221DRCRG4 ACTIVE -40 to 85 0.60 | 1ku SON (DRC) | 10 3000 | LARGE T&R  
TS3USB221RSER ACTIVE -40 to 85 0.60 | 1ku UQFN (RSE) | 10 3000 | LARGE T&R  
TS3USB221RSERG4 ACTIVE -40 to 85 0.60 | 1ku UQFN (RSE) | 10 3000 | LARGE T&R  
TS3USB221 质量与无铅数据
器件 环保计划* 铅/焊球涂层 MSL 等级/回流焊峰 环保信息与无铅 (Pb-free) DPPM / MTBF / FIT 率
TS3USB221DRCR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-2-260C-1 YEAR TS3USB221DRCR TS3USB221DRCR
TS3USB221DRCRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-2-260C-1 YEAR TS3USB221DRCRG4 TS3USB221DRCRG4
TS3USB221RSER Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TS3USB221RSER TS3USB221RSER
TS3USB221RSERG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TS3USB221RSERG4 TS3USB221RSERG4
TS3USB221 应用技术支持与电子电路设计开发资源下载
  1. TS3USB221 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器信号开关产品选型与价格 . xls
  3. Logic Guide 2009 (PDF 4263 KB)
  4. 防止模拟开关的额外功耗 (PDF 392 KB) (PDF 1305 KB)
  5. Understanding and Interpreting Standard-Logic Data Sheets (PDF 857 KB)
  6. TI IBIS File Creation, Validation, and Distribution Processes (PDF 380 KB)
  7. Implications of Slow or Floating CMOS Inputs (PDF 101 KB)
  8. CMOS Power Consumption and CPD Calculation (PDF 89 KB)
  9. Designing With Logic (PDF 186 KB)
  10. Live Insertion (PDF 150 KB)
  11. Input and Output Characteristics of Digital Integrated Circuits (PDF 1708 KB)
  12. Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc (PDF 43 KB)
  13. HiRel Unitrode Power Management Brochure (PDF 206 KB)
  14. LOGIC Pocket Data Book (PDF 6001 KB)
  15. HiRel Unitrode Power Management Brochure (PDF 206 KB)
  16. Logic Cross-Reference (PDF 2938 KB)