ZHCSK77E September   2009  – July 2024 TS3USB221E

PRODUCTION DATA  

  1.   1
  2. 1 特性
  3. 2 应用
  4. 3 说明
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1  Absolute Maximum Ratings
    2. 5.2  ESD Ratings
    3. 5.3  Recommended Operating Conditions
    4. 5.4  Thermal Information
    5. 5.5  Electrical Characteristics
    6. 5.6  Dynamic Electrical Characteristics, VCC = 3.3 V ±10%
    7. 5.7  Dynamic Electrical Characteristics, VCC = 2.5 V ±10%
    8. 5.8  Switching Characteristics, VCC = 3.3 V ±10%
    9. 5.9  Switching Characteristics, VCC = 2.5 V ±10%
    10. 5.10 Typical Characteristics
  7.   Parameter Measurement Information
  8. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 Low Power Mode
    4. 6.4 Device Functional Modes
  9. 7 Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Application
      1. 7.2.1 Design Requirements
      2. 7.2.2 Detailed Design Procedure
      3. 7.2.3 Application Curves
    3. 7.3 Power Supply Recommendations
    4. 7.4 Layout
      1. 7.4.1 Layout Guidelines
      2. 7.4.2 Layout Example
  10. 8 Device and Documentation Support
    1. 8.1 Documentation Support
      1. 8.1.1 Related Documentation
    2. 8.2 接收文档更新通知
    3. 8.3 支持资源
    4. 8.4 Trademarks
    5. 8.5 静电放电警告
    6. 8.6 术语表
  11. 9 Revision History
  12. 10Mechanical, Packaging, and Orderable Information

4 Pin Configuration and Functions

TS3USB221E RSE Package,10-Pin UQFN(Top View)Figure 4-1 RSE Package,10-Pin UQFN(Top View)
TS3USB221E RSE Package,10-Pin UQFN(Bottom View)Figure 4-2 RSE Package,10-Pin UQFN(Bottom View)
TS3USB221E DRC Package,10-Pin VSON(Top View) Figure 4-3 DRC Package,10-Pin VSON(Top View)
Table 4-1 Pin Functions
PIN TYPE(1) DESCRIPTION
NAME NO.
1D+ 1 I/O USB port 1
1D– 2 I/O
2D+ 3 I/O USB port 2
2D– 4 I/O
GND 5 — Ground
OE 6 I Bus-switch enable
D– 7 I/O Common USB port
D+ 8 I/O
S 9 I Select input
VCC 10 — Supply voltage
(1) I = input, O = output