ZHCSAK2H April   2007  – June 2016 LMH0302

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 - DC
    6. 6.6 Electrical Characteristics - AC
    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 Input Interfacing
      2. 7.3.2 Output Interfacing
      3. 7.3.3 Output Slew Rate Control
      4. 7.3.4 Output Enable
    4. 7.4 Device Functional Modes
  8. 8 Application and Implementation
    1. 8.1 Application Information
      1. 8.1.1 General Guidance for All Applications
    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

RUM Package
16-Pin WQFN
Top View

Pin Functions

PIN TYPE(1) DESCRIPTION
NAME NO.
ENABLE 6 I Output driver enable. When low, the SDO/SDO output driver is powered off. ENABLE has an internal pullup. H = Normal operation. L = Output driver powered off.
EP — G EP is the exposed pad at the bottom of the WQFN package. The exposed pad must be connected to the ground plane through a via array. See Figure 6 for details.
NC 5, 7, 8, 13, 14, 15, 16 — No connect. Not bonded internally.
RREF 4 I Output driver level control. Connect a resistor to VCC to set output voltage swing.
SD/HD 10 I Output slew rate control. Output rise/fall time complies with ST 424 or 292 when low and ST 259 when high.
SDI 1 I Serial data true input.
SDI 2 I Serial data complement input.
SDO 12 O Serial data true output.
SDO 11 O Serial data complement output.
VCC 9 P Positive power supply (3.3 V).
VEE 3 G Negative power supply (ground).
(1) G = Ground, I = Input, O = Output, and P = Power