TS3USB221A-Q1 TS3USB221A-Q1 High-Speed USB 2.0 (480-Mpbs) 1:2 Multiplexer/Demultiplexer Switch

The TS3USB221A 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. 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).

	TS3USB221A-Q1
Number of Channels	2
ESD HBM(kV)	+/-7
Architecture	1:2 Mux/Demux
ron(max)(ohms)	16
RON Mis-match(Max)(Ohms)	0.2
RON Flatness(Max)(Ohms)	1
Bandwidth(MHz)	900
ICC(uA)	30
IL OFF(Max)(nA)	2
ON Time(Max)(ns)	12
OFF Time(Max)(ns)	30
tpd max(ns)	0.25
Pin/Package	10UQFN

TS3USB221A-Q1 特性

• Qualified for Automotive Applications
• 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 = 16 Ohm Maximum
• ΔrON = 0.2 Ohm Typical
• Cio(on) = 6 pF Typical
• Low Power Consumption (30 μA Maximum)
• High Bandwidth (900 MHz Typical)
• ESD Performance Tested Per JESD 22
  • 7000-V Human-Body Model (A114-B, Class II)
  • 1000-V Charged-Device Model (C101)
• ESD Performance I/O to GND
  • 12-kV Human-Body Model
• APPLICATIONS
  • Routes Signals for USB 1.0, 1.1, and 2.0

TS3USB221A-Q1 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
TS3USB221AQRSERQ1	ACTIVE	-40 to 125	0.70 | 1ku	UQFN (RSE) | 10	3000 | LARGE T&R

TS3USB221A-Q1 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
TS3USB221AQRSERQ1	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TS3USB221AQRSERQ1	TS3USB221AQRSERQ1

TS3USB221A-Q1 应用技术支持与电子电路设计开发资源下载

1. TS3USB221A-Q1 数据资料 dataSheet 下载.PDF
2. TI 德州仪器USB选型与价格 . xls
3. 所选封装材料的热学和电学性质 (PDF 645 KB)
4. 使用数字隔离器设计隔离式 I2C 总线接口 (zhct119.PDF, 339 KB)
5. 高性能SERDES及其在CPRI 接口的应用分析 (zhca076.HTM, 8 KB)
6. 1Q 2011 Issue Analog Applications Journal (slyt399.PDF, 964 KB)
7. 接口选择指南 (Rev. D) (PDF 2994 KB)
8. Signaling Rate vs. Distance for Differential Buffers (PDF 420 KB)
9. Q1 2009 Issue Analog Applications Journal (slyt319.PDF, 1.39 MB)
10. 无铅组件涂层的保存期评估 (PDF 1305 KB)
11. Analog Signal Chain Guide (8.62 MB)
12. Industrial Interface IC Solutions (101 KB)