ZHCSX36K
July 2001 – September 2024
PCF8574
PRODUCTION DATA
1
1
特性
2
应用
3
说明
4
Pin Configuration and Functions
5
Specifications
5.1
Absolute Maximum Ratings
5.2
ESD Ratings
5.3
Recommended Operating Conditions
5.4
Thermal Information
5.5
Electrical Characteristics
5.6
I2C Interface Timing Requirements
5.7
Switching Characteristics
5.8
Typical Characteristics
6
Parameter Measurement Information
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
I2C Interface
7.3.2
Interface Definition
7.3.3
Address Reference
7.4
Device Functional Modes
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Design Requirements
8.2.1.1
Minimizing ICC When I/Os Control LEDs
8.2.2
Detailed Design Procedure
8.2.3
Application Curves
8.3
Power Supply Recommendations
8.3.1
Power-On Reset Requirements
8.4
Layout
8.4.1
Layout Guidelines
8.4.2
Layout Example
9
Device and Documentation Support
9.1
Documentation Support
9.1.1
Glossary
9.2
Receiving Notification of Documentation Updates
9.3
支持资源
9.4
Trademarks
9.5
静电放电警告
9.6
术语表
10
Revision History
11
Mechanical, Packaging, and Orderable Information
封装选项
机械数据 (封装 | 引脚)
PW|20
MPDS362A
N|16
MPDI002C
RGY|20
MPQF116H
DW|16
MSOI003I
DGV|20
MPDS006C
RGT|16
MPQF119H
散热焊盘机械数据 (封装 | 引脚)
RGY|20
QFND041R
DW|16
QFND313D
RGT|16
QFND098T
订购信息
zhcsx36k_oa
5
Specifications