PCA9544ADWR

Mfr. #:: PCA9544ADWR
描述:: Switch ICs - Various 4-Ch I2C & SMBus Multiplexe
生命週期:: 製造商新產品
數據表:: PCA9544ADWR 數據表
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更多信息:: PCA9544ADWR 更多信息 PCA9544ADWR 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: PCA9544A

產品: 雙向平移開關

類型: -

打包: Digi-ReelR 替代包裝

單位重量: 0.017662 oz

安裝方式: 貼片/貼片

包裝盒: SOIC-20

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-SOIC

配置: -

供電: -

輸入數: -

接近檢測: -

LED 驅動器通道: -

解決: -

帶寬: -

鈀功耗: 400 mW

最高工作溫度: + 85 C

最低工作溫度: - 40 C

工作電源電壓: 2.3 V to 5.5 V

電源電流最大值: 12 uA

最大電源電壓: 5.5 V

電源電壓最小值: 2.3 V

導通電阻最大值: 45 Ohms

開關數量: 4 Switch

Tags: PCA9544ADW, PCA9544AD, 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.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

PCA9544ADWR 描述

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

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

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

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

***ark: Multiplexer IC; Analog Multiplexer Type:Multiplexer/Latch; No. of Multiplexers:1; Voltage Supply Source:Single; Interface:I2C; On State Resistance Max:16ohm; Supply Voltage Min:2.3V; Supply Voltage Max:5.5V; Termination Type:SMD ;RoHS Compliant: Yes

PCA9544ADWR 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
PCA9544ADWR DISTI # 26643749	I2C Multiplexer 1-Element 4-IN 20-Pin SOIC T/R RoHS: Compliant	10000	2000:$0.7014
PCA9544ADWR DISTI # 296-20958-1-ND	IC I2C MUX 4CH BI-DIR 20-SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	4963In Stock	1000:$0.8274 500:$0.9986 100:$1.2154 10:$1.5120 1:$1.6800
PCA9544ADWR DISTI # 296-20958-6-ND	IC I2C MUX 4CH BI-DIR 20-SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	4963In Stock	1000:$0.8274 500:$0.9986 100:$1.2154 10:$1.5120 1:$1.6800
PCA9544ADWR DISTI # 296-20958-2-ND	IC I2C MUX 4CH BI-DIR 20-SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	2000In Stock	10000:$0.6925 6000:$0.7202 2000:$0.7479
PCA9544ADWR DISTI # PCA9544ADWR	I2C Multiplexer 1-Element 4-IN 20-Pin SOIC T/R - Tape and Reel (Alt: PCA9544ADWR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$0.8039 4000:$0.7649 8000:$0.7389 12000:$0.7139 20000:$0.6949
PCA9544ADWR	4-Channel I2C And SMBus Multiplexer With Interrupt Logic	2995	1000:$0.6300 750:$0.6900 500:$0.8400 250:$1.0000 100:$1.0800 25:$1.2400 10:$1.3400 1:$1.4900
PCA9544ADWR DISTI # 595-PCA9544ADWR	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant	1442	1:$1.6400 10:$1.3900 100:$1.1100 500:$0.9700 1000:$0.8040 2000:$0.7480 4000:$0.7210 10000:$0.6930
PCA9544ADW DISTI # 595-PCA9544ADW	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant	134	1:$1.9600 10:$1.6700 100:$1.3300 500:$1.1700 1000:$0.9650 2500:$0.8980 5000:$0.8650
PCA9544ADWG4 DISTI # 595-PCA9544ADWG4	Switch ICs - Various 4-Ch I2C And SMBus Multiplexer RoHS: Compliant	0
PCA9544ADWRG4 DISTI # 595-PCA9544ADWRG4	Switch ICs - Various 4-Ch I2C And SMBus Multiplexer RoHS: Compliant	0
PCA9544ADWR	Multiplexer, 9544 Series, 1-Func, 4 Line Input, 1 Line Output, True Output, PDSO20 RoHS: Compliant	25500	1000:$0.7200 500:$0.7600 100:$0.7900 25:$0.8300 1:$0.8900
PCA9544ADWR		123

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