ZHCSNI8J September   2006  – March 2021 PCA9534A

PRODUCTION DATA  

  1. 1 特性
  2. 2 说明
  3. 3 Revision History
  4. 4 Description (Continued)
  5. 5 Device Comparison Table
  6. 6 Pin Configuration and 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 Resistance Characteristics
    5. 7.5 Electrical Characteristics
    6. 7.6 I2C Interface Timing Requirements
    7. 7.7 Switching Characteristics
    8. 7.8 Typical Characteristics
  8. 8 Parameter Measurement Information
  9. 9 Detailed Description
    1. 9.1 Functional Block Diagram
    2. 9.2 Device Functional Modes
      1. 9.2.1 Power-On Reset
      2. 9.2.2 I/O Port
      3. 9.2.3 Interrupt Output ( INT)
        1. 9.2.3.1 Interrupt Errata
          1. 9.2.3.1.1 Description
          2. 9.2.3.1.2 System Impact
          3. 9.2.3.1.3 System Workaround
    3. 9.3 Programming
      1. 9.3.1 I2C Interface
      2. 9.3.2 Register Map
        1. 9.3.2.1 Device Address
        2. 9.3.2.2 Control Register And Command Byte
        3. 9.3.2.3 Register Descriptions
        4. 9.3.2.4 Bus Transactions
          1. 9.3.2.4.1 Writes
          2. 9.3.2.4.2 Reads
  10. 10Application Information Disclaimer
    1. 10.1 Application Information
      1. 10.1.1 Typical Application
        1. 10.1.1.1 Design Requirements
          1. 10.1.1.1.1 Minimizing ICC When The I/O Controls Leds
  11. 11Power Supply Recommendations
    1. 11.1 Power-On Reset Requirements
  12. 12Device and Documentation Support
    1. 12.1 Trademarks
    2. 12.2 静电放电警告
    3. 12.3 术语表
  13. 13Mechanical, Packaging, and Orderable Information

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

3 Revision History

Changes from Revision I (June 2014) to Revision J (March 2021)

  • Moved the "Storage temperature range" to the Absolute Maximum Ratings Go
  • Moved the "Package thermal impedance" to the Thermal Resistance Characteristic Go
  • Changed the VIH High-level input voltage (SDL, SDA) Max value From: 5.5 V To: VCC in the Recommended Operating Conditions Go
  • Changed the VIH High-level input voltage (A0, A1, A2, P7–P0) MIN value From: 2 V To: VCC in the Recommended Operating Conditions Go
  • Changed the VIL Low-level input voltage (A0, A1, A2, P7–P0) MAX value From: 0.8 V To: 0.3 x VCC in the Recommended Operating Conditions Go
  • Added the Thermal Resistance Characteristics Go
  • Changed the VPORR row in the Electrical Characteristics Go
  • Added the VPORF row in the Electrical Characteristics Go
  • Changed the ICC Standby mode values in the Electrical Characteristics Go
  • Changed the Ci SCL Max value From: 5 pF To: 8 pF in the Electrical Characteristics Go
  • Changed the Cio SDA Max value From:6.5 pF To: 9.5 pF in the Electrical Characteristics Go
  • Changed the tpv Output data valid MAX values From: 200 ns To 350 ns in the Swirtching Characteristics Go
  • Changed the Typical Characteristics graphsGo
  • Changed the Power Supply Recommendations Go

Changes from Revision H (June 2010) to Revision I (June 2014)

  • Added Interrupt Errata section. Go
  • Deleted the 100 kΩ resistor at VCC Go
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