PCA9544APWRG4

Mfr. #:: PCA9544APWRG4
描述:: IC I2C MUX 4CH BI-DIR 20-TSSOP
生命周期:: 制造商新产品。
数据表:: PCA9544APWRG4 数据表
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更多信息:: PCA9544APWRG4 更多信息 PCA9544APWRG4 Product Details

产品属性
属性值

制造商: 德州仪器

产品分类: 接口 - 专业

系列: -

类型: -

打包: 卷带 (TR) 替代包装

包装盒: 20-TSSOP (0.173", 4.40mm Width)

工作温度: -

安装型: 表面贴装

应用: 翻译开关

界面: I2C, SMBus

电压供应: 2.3 V ~ 5.5 V

供应商-设备-包: 20-TSSOP

供电: -

输入数: -

接近检测: -

LED 驱动器通道: -

解决: -

Tags: PCA9544APWR, PCA9544AP, PCA9544A, PCA9544, PCA954, PCA95, PCA9, PCA

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

PCA9544APWRG4 描述

***as Instruments: 4-Channel I2C And SMBus Multiplexer With Interrupt Logic 20-TSSOP -40 to 85

***ical: I2C Multiplexer 1-Element 4-IN 20-Pin TSSOP T/R

***i-Key: IC INTERFACE SPECIALIZED 20TSSOP

PCA9544APWRG4 更多信息

PCA95xx I²C, SMBus Repeaters, Switches, Expanders: OMO Electronic PCA95xx I²C and SMBus devices consist of a variety of logic ICs, including repeaters, bidirectional translating switches, and I/O expanders. The TI PCA9515A dual bidirectional I²C and SMBus repeater is a BiCMOS IC intended for I²C and SMBus systems applications. The PCA9515A contains two identical bidirectional open-drain buffer circuits that enable I²C and similar bus systems to be extended without degradation of system performance. The TI PCA9544A and PCA9545A are quad bidirectional translating switches controlled via the I²C bus. The SCL/SDA upstream pair on the PCA9544A and PCA9545A fans out to four downstream pairs, or channels On the PCA9544a, one SCL/SDA pair can be selected at a time, and this is determined by the contents of the programmable control register. On the PCA9545A, any individual SCn/SDn channel or combination of channels can be selected, and this is determined by the contents of the programmable control register. The TI PCA9554A and PCA9557 are remote 8-bit I²C and SMBus expanders. The PCA9554A and PCA9557 provide general-purpose I/O expansion for most microcontroller families via the I²C interface.Learn More

Market price

型号	描述	库存	价格
PCA9544APWRG4 DISTI # PCA9544APWRG4-ND	IC I2C MUX 4CH BI-DIR 20-TSSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$0.7479
PCA9544APWRG4 DISTI # PCA9544APWRG4	I2C Multiplexer 1-Element 4-IN 20-Pin TSSOP T/R - Tape and Reel (Alt: PCA9544APWRG4) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$0.8039 4000:$0.7649 8000:$0.7389 12000:$0.7139 20000:$0.6949
PCA9544APWR DISTI # 595-PCA9544APWR	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant	2319	1:$1.6400 10:$1.3900 100:$1.1100 500:$0.9700 1000:$0.8040 2000:$0.7480 4000:$0.7210 10000:$0.6930
PCA9544APW DISTI # 595-PCA9544APW	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant	327	1:$1.9600 10:$1.6700 100:$1.3300 500:$1.1700 1000:$0.9650 2500:$0.8980 5000:$0.8650
PCA9544APWT DISTI # 595-PCA9544APWT	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant	329	1:$2.0200 10:$1.7200 100:$1.3800 250:$1.3800 500:$1.2100 1000:$0.9950 2500:$0.9270 5000:$0.8920
PCA9544APWRG4 DISTI # 595-PCA9544APWRG4	Switch ICs - Various 4-Ch I2C And SMBus Multiplexer RoHS: Compliant	0	2000:$0.7480 4000:$0.7210 10000:$0.6930
PCA9544APWG4 DISTI # 595-PCA9544APWG4	Switch ICs - Various 4-Ch I2C And SMBus Multiplexer RoHS: Compliant	0
PCA9544APWTG4 DISTI # 595-PCA9544APWTG4	Switch ICs - Various 4-Ch I2C And SMBus Multiplexer RoHS: Compliant	0
PCA9544APWRG4		992

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