ZHCSH49 December   2017 HD3SS3412A

PRODUCTION DATA.  

  1. 1 特性
  2. 2 应用
  3. 3 说明
    1.     Device Images
      1.      HD3SS3412A 引脚
      2.      HD3SS3412A 开关直通布线
  4. 4 修订历史记录
  5. 5 说明 （续）
  6. 6 Pin Configuration and Functions
    1.     Pin Functions
  7. 7 Specifications
    1. 7.1 Absolute Maximum Ratings
    2. 7.2 ESD Ratings
    3. 7.3 Recommended Operating Conditions
    4. 7.4 Thermal Information
    5. 7.5 Electrical Characteristics
    6. 7.6 Dissipation Ratings
    7. 7.7 Typical Characteristics
  8. 8 Parameter Measurement Information
  9. 9 Detailed Description
    1. 9.1 Overview
    2. 9.2 Functional Block Diagram
    3. 9.3 Feature Description
    4. 9.4 Device Functional Modes
  10. 10Application and Implementation
    1. 10.1 Application Information
      1. 10.1.1 AC Coupling Caps
    2. 10.2 Typical Application
      1. 10.2.1 Design Requirements
      2. 10.2.2 Detailed Design Procedure
      3. 10.2.3 Application Curves
  11. 11Power Supply Recommendations
  12. 12Layout
    1. 12.1 Layout Guidelines
    2. 12.2 Layout Example
  13. 13器件和文档支持
    1. 13.1 接收文档更新通知
    2. 13.2 社区资源
    3. 13.3 商标
    4. 13.4 静电放电警告
    5. 13.5 Glossary
  14. 14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

6 Pin Configuration and Functions

RUA Package
42-Pin WQFN
Top View
HD3SS3412A po_FP_las828.gif

Pin Functions

PINI/ODESCRIPTION
NAMENO.
SWITCH PORT A
A0+ 2 I/O Port A, Channel 0, High-Speed Positive Signal
A0– 3 I/O Port A, Channel 0, High-Speed Negative Signal
A1+ 6 I/O Port A, Channel 1, High-Speed Positive Signal
A1– 7 I/O Port A, Channel 1, High-Speed Negative Signal
A2+ 11 I/O Port A, Channel 2, High-Speed Positive Signal
A2– 12 I/O Port A, Channel 2, High-Speed Negative Signal
A3+ 15 I/O Port A, Channel 3, High-Speed Positive Signal
A3– 16 I/O Port A, Channel 3, High-Speed Negative Signal
SWITCH PORT B
B0+ 38 I/O Port B, Channel 0, High-Speed Positive Signal
B0– 37 I/O lPort B, Channel 0, High-Speed Negative Signal
B1+ 36 I/O Port B, Channel 1, High-Speed Positive Signal
B1– 35 I/O Port B, Channel 1, High-Speed Negative Signal
B2+ 29 I/O Port B, Channel 2, High-Speed Positive Signal
B2– 28 I/O Port B, Channel 2, High-Speed Negative Signal
B3+ 27 I/O Port B, Channel 3, High-Speed Positive Signal
B3– 26 I/O Port B, Channel 3, High-Speed Negative Signal
SWITCH PORT C
C0+ 34 I/O Port C, Channel 0, High-Speed Positive Signal
C0– 33 I/O Port C, Channel 0, High-Speed Negative Signal
C1+ 32 I/O Port C, Channel 1, High-Speed Positive Signal
C1– 31 I/O Port C, Channel 1, High-Speed Negative Signal
C2+ 25 I/O Port C, Channel 2, High-Speed Positive Signal
C2– 24 I/O Port C, Channel 2, High-Speed Negative Signal
C3+ 23 I/O Port C, Channel 3, High-Speed Positive Signal
C3– 22 I/O Port C, Channel 3, High-Speed Negative Signal
CONTROL, SUPPLY, AND NO CONNECT
NC 8 — Electrically not connected. May connect to VDD or GND, or leave unconnected.
18
42
GND 1 Supply Negative power supply voltage
4
10
14
17
19
21
39
41
Center Pad
SEL 9 I Select between port B or port C. Internally tied to GND through a 100-kΩ resistor
VDD 5 Supply Positive power supply voltage
13
20
30
40