ZHCSD68H
July 2014 – April 2021
LSF0204
,
LSF0204D
PRODUCTION DATA
1
特性
2
应用
3
说明
4
Revision History
5
说明(续)
6
Pin Configuration and Functions
7
Specifications
7.1
Absolute Maximum Ratings
7.2
ESD Ratings
7.3
Recommended Operating Conditions
7.4
Thermal Information
7.5
Electrical Characteristics
7.6
Switching Characteristics: AC Performance (Translating Down, 3.3 V to 1.8 V)
7.7
Switching Characteristics: AC Performance (Translating Down, 3.3 V to 1.2 V)
7.8
Switching Characteristics: AC Performance (Translating Up, 1.8 V to 3.3 V)
7.9
Switching Characteristics: AC Performance (Translating Up, 1.2 V to 1.8 V)
7.10
Typical Characteristics
8
Parameter Measurement Information
8.1
Load Circuit AC Waveform for Outputs
9
Detailed Description
9.1
Overview
9.2
Functional Block Diagram
9.3
Feature Description
9.3.1
Support High Speed Translation, Greater than 100 MHz
9.3.2
Bidirectional Voltage Translation Without DIR Terminal
9.3.3
5-V Tolerance on IO Port and 125°C Support
9.3.4
Channel Specific Translation
9.3.5
Ioff, Partial Power Down Mode
9.4
Device Functional Modes
10
Application and Implementation
10.1
Application Information
10.2
Typical Applications
10.2.1
I2C PMBus, SMBus, GPIO, Application
10.2.1.1
Design Requirements
10.2.1.1.1
Enable, Disable, and Reference Voltage Guidelines
10.2.1.2
Detailed Design Procedure
10.2.1.2.1
Bidirectional Translation
10.2.1.2.1.1
Pull-Up Resistor Sizing
10.2.1.2.2
LS Family Bandwidth
10.2.1.3
Application Curve
10.2.2
MDIO Application
10.2.2.1
Design Requirements
10.2.2.2
Detailed Design Procedure
10.2.2.3
Application Curve
10.2.3
Multiple Voltage Translation in Single Device, Application
10.2.3.1
Design Requirements
10.2.3.2
Detailed Design Procedure
10.2.3.3
Application Curve
11
Power Supply Recommendations
12
Layout
12.1
Layout Guidelines
12.2
Layout Example
13
Device and Documentation Support
13.1
接收文档更新通知
13.2
支持资源
13.3
Trademarks
13.4
Electrostatic Discharge Caution
13.5
术语表
14
Mechanical, Packaging, and Orderable Information
封装选项
请参考 PDF 数据表获取器件具体的封装图。
机械数据 (封装 | 引脚)
RGY|14
YZP|12
RUT|12
PW|14
散热焊盘机械数据 (封装 | 引脚)
RGY|14
QFND039P
订购信息
zhcsd68h_pm
13
Device and Documentation Support
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