Datasheet Texas Instruments PCA9543AD — 数据表
| 制造商 | Texas Instruments | 
| 系列 | PCA9543A | 
| 零件号 | PCA9543AD | 

具有中断逻辑和复位14-SOIC -40至85的两通道I2C总线开关
数据表
PCA9543A 2-Channel I2C Bus Switch With Interrupt Logic and Reset datasheet
PDF, 1.0 Mb, 修订版: A, 档案已发布: Jun 12, 2014
从文件中提取
状态
| Lifecycle Status | Active (Recommended for new designs) | 
| Manufacture's Sample Availability | No | 
打包
| Pin | 14 | 
| Package Type | D | 
| Industry STD Term | SOIC | 
| JEDEC Code | R-PDSO-G | 
| Package QTY | 50 | 
| Carrier | TUBE | 
| Device Marking | PCA9543A | 
| Width (mm) | 3.91 | 
| Length (mm) | 8.65 | 
| Thickness (mm) | 1.58 | 
| Pitch (mm) | 1.27 | 
| Max Height (mm) | 1.75 | 
| Mechanical Data | 下载 | 
参数化
| Channel Width | 2 | 
| I2C Address | 1110 0xx | 
| Operating Temperature Range | -40 to 85 C | 
| Package Group | SOIC | 
| Simultaneously Active Channels | 1 to 2 | 
| Special Features | Interrupt Output,Reset Input,5V Tolerant I/O | 
| VCC(Max) | 5.5 V | 
| VCC(Min) | 2.3 V | 
| fSCLK(Max) | 0.4 MHz | 
| tpd max | 1 ns | 
生态计划
| RoHS | Compliant | 
应用须知
- Programming Fun Lights With TI's TCA6507PDF, 109 Kb, 档案已发布: Nov 30, 2007
- Choosing the Correct I2C Device for New DesignsPDF, 87 Kb, 档案已发布: Sep 7, 2016
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- Maximum Clock Frequency of I2C Bus Using RepeatersPDF, 116 Kb, 档案已发布: May 15, 2015
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- I2C Bus Pull-Up Resistor CalculationPDF, 157 Kb, 档案已发布: Feb 13, 2015
- Understanding the I2C BusPDF, 124 Kb, 档案已发布: Jun 30, 2015
模型线
系列: PCA9543A (6)
- PCA9543AD PCA9543ADG4 PCA9543ADR PCA9543APW PCA9543APWR PCA9543APWRG4
制造商分类
- Semiconductors > Interface > I2C > I2C Switches and Multiplexers