PCA9548ADGVR

Mfr. #:: PCA9548ADGVR
描述:: Switch ICs - Various 8-Channel I2C Switch
生命週期:: 製造商新產品
數據表:: PCA9548ADGVR 數據表
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更多信息:: PCA9548ADGVR 更多信息 PCA9548ADGVR Product Details

產品屬性
屬性值

製造商：: 德州儀器

產品分類：: 開關 IC - 各種

RoHS：: Y

產品：: 雙向平移開關

開關數量：: 8 Switch

配置：: -

電阻 - 最大值：: 45 Ohms

工作電源電壓：: 2.3 V to 5.5 V

最低工作溫度：: - 40 C

最高工作溫度：: + 85 C

安裝方式：: 貼片/貼片

包裝/案例：: TVSOP-24

打包：: 捲軸

高度：: 1.05 mm

長度：: 5 mm

系列：: PCA9548A

寬度：: 4.4 mm

品牌：: 德州儀器

電源電流 - 最大值：: 80 uA

產品類別：: 開關 IC - 各種

出廠包裝數量：: 2000

子類別：: 開關 IC

電源電壓 - 最大值：: 5.5 V

電源電壓 - 最小值：: 2.3 V

單位重量：: 0.002148 oz

Tags: PCA9548AD, PCA9548A, PCA9548, 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

PCA9548ADGVR 評級和評論

D***n

Long went, the rest of the norms

2019-07-03

Z***h

Not checked, 30 days

2019-05-02

E**u

Great shipping time! As described, didn't try, but soon! :)

2019-04-03

PCA9548ADGVR 描述

***as Instruments: 8-Channel I2C Switch With Reset 24-TVSOP -40 to 85

***p One Stop Global: I2C Multiplexer 1-Element 8-IN 24-Pin TVSOP T/R

***i-Key: IC INTERFACE SPECIALIZED 24TVSOP

***ser: Logic - I2C 8-Channel I2C Switch

***NS: The PCA9548A device has eight bidirectional translating switches that can be controlled through the I2C bus. The SCL/SDA upstream pair fans out to eight downstream pairs, or channels. Any individual SCx/SDx channel or combination of channels can be selected, determined by the contents of the programmable control register. These downstream channels can be used to resolve I2C slave address conflicts. For example, if eight identical digital temperature sensors are needed in the application, one sensor can be connected at each channel: 0-7.

***ASIN: The system master can reset the PCA9548A in the event of a time-out or other improper operation by asserting a low in the RESET input. Similarly, the power-on reset deselects all channels and initializes the I2C/SMBus state machine. Asserting RESET causes the same reset and initialization to occur without powering down the part. This allows recovery should once of the downstream I2C buses get stuck in a low state.

***as Instr.: The pass gates of the switches are constructed so that the VCC pin can be used to limit the maximum high voltage, which is passed by the PCA9548A. This allows the use of different bus voltages on each pair, so that 1.8-V, 2.5-V or 3.3-V parts can communicate with 5-V parts, without any additional protection. External pull-up resistors pull the bus up to the desired voltage level for each channel. All I/O pins are 5-V tolerant.

PCA9548ADGVR 更多信息

I2C Switches: PCA9543A/8A: OMO Electronic I2C Switches: PCA9543A/8A are used for resolving I2C address conflicts and for multiplexing between 2 to 8 different design segments.

Market price

型號	描述	庫存	價格
PCA9548ADGVR DISTI # 26643752	I2C Multiplexer 1-Element 8-IN 24-Pin TVSOP T/R RoHS: Compliant	10000	2000:$1.0128
PCA9548ADGVR DISTI # 296-21773-1-ND	IC I2C SW 8CH W/RESET 24-TVSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	3029In Stock	1000:$1.1948 500:$1.4420 100:$1.7551 10:$2.1840 1:$2.4300
PCA9548ADGVR DISTI # 296-21773-6-ND	IC I2C SW 8CH W/RESET 24-TVSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	3029In Stock	1000:$1.1948 500:$1.4420 100:$1.7551 10:$2.1840 1:$2.4300
PCA9548ADGVR DISTI # 296-21773-2-ND	IC I2C SW 8CH W/RESET 24-TVSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	10000:$1.0000 6000:$1.0400 2000:$1.0800
PCA9548ADGVR DISTI # PCA9548ADGVR	I2C Multiplexer 1-Element 8-IN 24-Pin TVSOP T/R - Tape and Reel (Alt: PCA9548ADGVR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$1.1609 4000:$1.1039 8000:$1.0679 12000:$1.0319 20000:$1.0029
PCA9548ADGVR	8-Channel I2C Switch With Reset	5895	1000:$0.9100 750:$0.9900 500:$1.2100 250:$1.4400 100:$1.5600 25:$1.7900 10:$1.9300 1:$2.1500
PCA9548ADGVR	Interface Circuit, PDSO24 RoHS: Compliant	10000	1000:$1.0500 500:$1.1100 100:$1.1500 25:$1.2000 1:$1.3000
PCA9548ADGVR DISTI # 595-PCA9548ADGVR	Switch ICs - Various 8-Channel I2C Switch RoHS: Compliant	1833	1:$2.3600 10:$2.0000 100:$1.6000 500:$1.4000 1000:$1.1600 2000:$1.0800 4000:$1.0400
PCA9548ADGVRG4 DISTI # 595-PCA9548ADGVRG4	Switch ICs - Various 8-Ch I2C Sw RoHS: Compliant	0

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