ZHCS240C December   2012  – June 2016

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  Thermal Information
   4. 6.4  Recommended Operating Conditions
   5. 6.5  Supply Current
   6. 6.6  Digital Input and Output DC Characteristics
   7. 6.7  Power-on Reset
   8. 6.8  2.5-V LDO Regulator
   9. 6.9  Internal Clock Oscillators
   10. 6.10 ADC (Temperature and Cell Measurement) Characteristics
   11. 6.11 Integrating ADC (Coulomb Counter) Characteristics
   12. 6.12 Data Flash Memory Characteristics
   13. 6.13 I2C-Compatible Interface Communication Timing Characteristics
   14. 6.14 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 Functional Description
   4. 7.4 Device Functional Modes
      1. 7.4.1 Power Modes
         1. 7.4.1.1 BAT INSERT CHECK Mode
         2. 7.4.1.2 NORMAL Mode
         3. 7.4.1.3 SLEEP Mode
      2. 7.4.2 SLEEP+ Mode
      3. 7.4.3 HIBERNATE Mode
   5. 7.5 Programming
      1. 7.5.1 Standard Data Commands
      2. 7.5.2 Control(): 0x00/0x01
      3. 7.5.3 Communications
         1. 7.5.3.1 I2C Interface
         2. 7.5.3.2 I2C Time Out
         3. 7.5.3.3 I2C Command Waiting Time
         4. 7.5.3.4 I2C Clock Stretching
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
         1. 8.2.2.1 BAT Voltage Sense Input
         2. 8.2.2.2 SRP and SRN Current Sense Inputs
         3. 8.2.2.3 Sense Resistor Selection
         4. 8.2.2.4 TS Temperature Sense Input
         5. 8.2.2.5 Thermistor Selection
         6. 8.2.2.6 REGIN Power Supply Input Filtering
         7. 8.2.2.7 VCC LDO Output Filtering
      3. 8.2.3 Application Curves
9. 9 Power Supply Recommendations
   1. 9.1 Power Supply Decoupling
10. 10Layout
    1. 10.1 Layout Guidelines
       1. 10.1.1 Sense Resistor Connections
       2. 10.1.2 Thermistor Connections
       3. 10.1.3 High-Current and Low-Current Path Separation
    2. 10.2 Layout Example
11. 11器件和文档支持
    1. 11.1 接收文档更新通知
    2. 11.2 社区资源
    3. 11.3 商标
    4. 11.4 静电放电警告
    5. 11.5 Glossary
12. 12机械、封装和可订购信息