PCA9544APWE4

Mfr. #:: PCA9544APWE4
描述:: IC MUX 4CH I2C/SMBUS 20-TSSOP
生命週期:: 製造商新產品
數據表:: PCA9544APWE4 數據表
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更多信息:: PCA9544APWE4 更多信息 PCA9544APWE4 Product Details

產品屬性
屬性值

製造商: 德州儀器

產品分類: 接口 - 專業

系列: -

類型: -

打包: 管替代包裝

包裝盒: 20-TSSOP (0.173", 4.40mm Width)

工作溫度: -

安裝型: 表面貼裝

應用: 翻譯開關

界面: I2C, SMBus

電壓供應: 2.3 V ~ 5.5 V

供應商-設備-包: 20-TSSOP

供電: -

輸入數: -

接近檢測: -

LED 驅動器通道: -

解決: -

Tags: 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.
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we buy and manage excess electronic components, including excess inventory identified for disposal.
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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

PCA9544APWE4 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 Tube

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

***ser: Logic - I2C 4-Ch I2C & SMBus Multiplexer

PCA9544APWE4 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

型號	描述	庫存	價格
PCA9544APWE4 DISTI # PCA9544APWE4-ND	IC MUX 4CH I2C/SMBUS 20-TSSOP RoHS: Compliant Min Qty: 420 Container: Tube	Temporarily Out of Stock	420:$1.3300
PCA9544APWE4 DISTI # PCA9544APWE4	I2C Multiplexer 1-Element 4-IN 20-Pin TSSOP Tube - Rail/Tube (Alt: PCA9544APWE4) RoHS: Compliant Min Qty: 420 Container: Tube	Americas - 0	420:$0.9649 560:$0.9179 980:$0.8869 2100:$0.8579 4200:$0.8339
PCA9544APWE4 DISTI # 595-PCA9544APWE4	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant	0	420:$1.3300 560:$1.1700 1050:$0.9650 2520:$0.8980 5040:$0.8650
PCA9544APWRE4 DISTI # 595-PCA9544APWRE4	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant	0
PCA9544APWTE4 DISTI # 595-PCA9544APWTE4	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant	0

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