TS3USB31 具有单使能端的高速 USB 2.0 (480Mbps) 1 端口开关
The TS3USB31 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 (750 MHz) of this switch allows signals to pass with minimum edge and phase distortion. 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).
|
TS3USB31 |
| Number of Channels |
2 |
| ESD HBM(kV) |
+/-2 |
| Architecture |
1:1 Switch |
| ron(max)(ohms) |
10 |
| RON Mis-match(Max)(Ohms) |
0.35 |
| RON Flatness(Max)(Ohms) |
2 |
| Bandwidth(MHz) |
1200 |
| ICC(uA) |
1 |
| IL OFF(Max)(nA) |
2 |
| Charge Injection(Max)(pC) |
N/A |
| ON Time(Max)(ns) |
25 |
| OFF Time(Max)(ns) |
30 |
| tpd max(ns) |
0.25 |
| Vcc range(V) |
3.0 to 4.3 |
| Pin/Package |
8UQFN |
TS3USB31 特性
- VCC Operation at 3 V and 4.3 V
- 1.8-V Compatible Control-Pin Inputs
- IOFF Supports Partial Power-Down Mode Operation
- ron = 10
Typical
- Cio(ON) = 6 pF Typical
- Low Power Consumption (1 uA Maximum)
- ESD Performance Tested Per JESD 22
- 6000-V Human-Body Model
(A114-B, Class II)
- 1000-V Charged-Device Model (C101)
- 250-V Machine Model (A115-A)
- Wide -3-dB Bandwidth = 1220 MHz Typical
- Packaged in 8-Pin TQFN (1.5 mm × 1.5 mm)
- APPLICATIONS
- Routes Signals for USB 1.0, 1.1, and 2.
TS3USB31 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 |
| TS3USB31RSER |
ACTIVE |
-40 to 85 |
0.35 | 1ku |
UQFN (RSE) | 8 |
3000 | LARGE T&R |
|
| TS3USB31RSERG4 |
ACTIVE |
-40 to 85 |
0.35 | 1ku |
UQFN (RSE) | 8 |
3000 | LARGE T&R |
|
TS3USB31 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 |
| TS3USB31RSER |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TS3USB31RSER |
TS3USB31RSER |
| TS3USB31RSERG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TS3USB31RSERG4 |
TS3USB31RSERG4 |
TS3USB31 应用技术支持与电子电路设计开发资源下载
- TS3USB31 数据资料 dataSheet 下载.PDF
- TI 德州仪器信号开关产品选型与价格 . xls
- Logic Guide 2009 (PDF 4263 KB)
- 防止模拟开关的额外功耗 (PDF 392 KB) (PDF 1305 KB)
- Understanding and Interpreting Standard-Logic Data Sheets (PDF 857 KB)
- TI IBIS File Creation, Validation, and Distribution Processes (PDF 380 KB)
- Implications of Slow or Floating CMOS Inputs (PDF 101 KB)
- CMOS Power Consumption and CPD Calculation (PDF 89 KB)
- Designing With Logic (PDF 186 KB)
- Live Insertion (PDF 150 KB)
- Input and Output Characteristics of Digital Integrated Circuits (PDF 1708 KB)
- Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc (PDF 43 KB)
- HiRel Unitrode Power Management Brochure (PDF 206 KB)
- LOGIC Pocket Data Book (PDF 6001 KB)
- HiRel Unitrode Power Management Brochure (PDF 206 KB)
- Logic Cross-Reference (PDF 2938 KB)