ZHCS460C October   2011  – August 2015 TS3USBA225

PRODUCTION DATA.  

  1. 1 特性
  2. 2 应用
  3. 3 说明
  4. 4 修订历史记录
  5. 5 Pin Configuration and Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Dynamic Characteristics
    7. 6.7 Typical Characteristics
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Click and Pop Reduction
      2. 7.3.2 Negative Signal Swing Capability
    4. 7.4 Device Functional Modes
      1. 7.4.1 High Impedance (Hi-Z) Mode
        1. 7.4.1.1 Power-Down Mode
      2. 7.4.2 Device Functional Modes
  8. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
      3. 8.2.3 Application Curves
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  11. 11器件和文档支持
    1. 11.1 社区资源
    2. 11.2 商标
    3. 11.3 静电放电警告
    4. 11.4 Glossary
  12. 12机械、封装和可订购信息

封装选项

机械数据 (封装 | 引脚)
散热焊盘机械数据 (封装 | 引脚)
订购信息

5 Pin Configuration and Functions

RUT Package
12-Pin UQFN
Top View
TS3USBA225 po_scds328.gif

Pin Functions

PIN I/O DESCRIPTION
NAME NO.
D0+ 1 I/O MHL/USB/UART Data 1 (Differential +)
D1+ 2 I/O MHL/USB/UART Data 2 (Differential +)
VCC 3 - Power supply
D1– 4 I/O MHL/USB/UART Data 2 (Differential –)
D0– 5 I/O MHL/USB/UART Data 1 (Differential –)
L 6 I/O USB-/Left Channel Audio
SEL2 7 I Control Input Select Line 2. The default state for SEL2 is LOW.
D–/L 8 I/O MHL/USB/UART/Audio Common Connector
GND 9 - Ground
D+/R 10 I/O MHL/USB/UART/Audio Common Connector
SEL1 11 I Control Input Select Line 1. The default state for SEL1 is LOW.
R 12 I/O USB+/Right Channel Audio

Function Table

SEL1 SEL2 VCC L,R D0+, D0- D1+, D1- MODE
X X L OFF OFF OFF Hi-Z Mode
L L H OFF OFF OFF Power-Down Mode
L H H OFF (1) ON OFF MHL/USB Mode 1
H L H ON OFF OFF USB/Audio Mode
H H H OFF (1) OFF ON MHL/USB Mode 2
(1) 100 Ω shunt resistors are enabled in this state.