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PCA9543ADR

PCA9543ADR
Mfr. #:
PCA9543ADR
Description:
Switch ICs - Various 2Ch I2C-Bus Switch
Lifecycle:
New from this manufacturer.
Datasheet:
PCA9543ADR Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
PCA9543ADR more Information PCA9543ADR Product Details
Product Attribute
Attribute Value
Manufacturer:
Texas Instruments
Product Category:
Switch ICs - Various
RoHS:
Y
Product:
Bidirectional Translating Switches
Number of Switches:
2 Switch
Configuration:
-
On Resistance - Max:
50 Ohms
Operating Supply Voltage:
2.3 V to 5.5 V
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Mounting Style:
SMD/SMT
Package / Case:
SOIC-14
Packaging:
Reel
Height:
1.58 mm
Length:
8.65 mm
Series:
PCA9543A
Width:
3.91 mm
Brand:
Texas Instruments
Supply Current - Max:
50 uA
Pd - Power Dissipation:
400 mW
Product Type:
Switch ICs - Various
Factory Pack Quantity:
2500
Subcategory:
Switch ICs
Supply Voltage - Max:
5.5 V
Supply Voltage - Min:
2.3 V
Unit Weight:
0.004564 oz
Tags
PCA9543ADR, PCA9543AD, PCA9543A, PCA9543, 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: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    C***i
    C***i
    EC

    Perfect condition

    2019-04-18
    H***i
    H***i
    PL

    Very fast shipment. All as the description.Recommend salesman.

    2019-06-26
    G***g
    G***g
    RU

    Thank you for the goods received for two months that is quite acceptable i am very pleased with the goods and will write to you as soon as i check the block

    2019-06-19
***as Instruments Inc.
The PCA9543A is a dual bidirectional translating switch controlled by the I2C bus. The SCL/SDA upstream pair fans out to two downstream pairs, or channels. Either individual SCn/SDn channel or both channels can be selected, determined by the contents of the programmable control register. Two interrupt inputs ( INT1– INT0), one for each of the downstream pairs, are provided. One interrupt output ( INT) acts as an AND of the two interrupt inputs.
***INS
An active-low reset ( RESET) input allows the PCA9543A to recover from a situation where one of the downstream I2C buses is stuck in a low state. Pulling RESET low resets the I2C state machine and causes both of the channels to be deselected, as does the internal power-on reset function.
***as Instr.
The pass gates of the switches are constructed such that the VCC pin can be used to limit the maximum high voltage, which will be passed by the PCA9543A. 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 5.5-V tolerant.
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.
Part # Description Stock Price
PCA9543ADR
DISTI # 296-22769-1-ND		IC BUS SW I2C 2CH 14-SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		5366In Stock
  • 1000:$0.7886
  • 500:$0.9517
  • 100:$1.1584
  • 10:$1.4410
  • 1:$1.6000
PCA9543ADR
DISTI # 296-22769-6-ND		IC BUS SW I2C 2CH 14-SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		5366In Stock
  • 1000:$0.7886
  • 500:$0.9517
  • 100:$1.1584
  • 10:$1.4410
  • 1:$1.6000
PCA9543ADR
DISTI # 296-22769-2-ND		IC BUS SW I2C 2CH 14-SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 12500:$0.6600
  • 5000:$0.6864
  • 2500:$0.7128
PCA9543ADR
DISTI # PCA9543ADR		I2C Multiplexer 1-Element Open Drain 2-IN 14-Pin SOIC T/R (Alt: PCA9543ADR)
RoHS: Compliant
Min Qty: 2500
Container: Tape and Reel		Europe - 0
  • 2500:€1.0499
  • 5000:€0.8589
  • 10000:€0.7879
  • 15000:€0.6749
  • 25000:€0.6299
PCA9543ADR
DISTI # PCA9543ADR		I2C Multiplexer 1-Element Open Drain 2-IN 14-Pin SOIC T/R - Tape and Reel (Alt: PCA9543ADR)
RoHS: Compliant
Min Qty: 2500
Container: Reel		Americas - 0
  • 2500:$0.7659
  • 5000:$0.7289
  • 10000:$0.7039
  • 15000:$0.6809
  • 25000:$0.6619
PCA9543ADRG4
DISTI # PCA9543ADRG4		I2C Multiplexer 1-Element Open Drain 2-IN 14-Pin SOIC T/R (Alt: PCA9543ADRG4)
RoHS: Compliant
Min Qty: 2500
Container: Tape and Reel		Europe - 0
    PCA9543ADRTwo-Channel I2C-Bus Switch With Interrupt Logic and Reset4595
    • 1000:$0.6000
    • 750:$0.6600
    • 500:$0.8000
    • 250:$0.9500
    • 100:$1.0300
    • 25:$1.1800
    • 10:$1.2700
    • 1:$1.4200
    PCA9543ADRMultiplexer, 9543 Series, 1-Func, 2 Line Input, 1 Line Output, True Output, PDSO14
    RoHS: Compliant    		9550
    • 1000:$0.7000
    • 500:$0.7300
    • 100:$0.7600
    • 25:$0.8000
    • 1:$0.8600
    PCA9543ADR
    DISTI # 595-PCA9543ADR    		Switch ICs - Various 2Ch I2C-Bus Switch
    RoHS: Compliant    		1354
    • 1:$1.5600
    • 10:$1.3200
    • 100:$1.0600
    • 500:$0.9240
    • 1000:$0.7660
    • 2500:$0.7130
    • 5000:$0.6870
    • 10000:$0.6600
    PCA9543AD
    DISTI # 595-PCA9543AD    		Switch ICs - Various 2Ch I2C-Bus Switch
    RoHS: Compliant    		147
    • 1:$1.8700
    • 10:$1.5900
    • 100:$1.2700
    • 500:$1.1100
    • 1000:$0.9200
    • 2500:$0.8560
    • 5000:$0.8250
    • 10000:$0.7930
    PCA9543ADG4
    DISTI # 595-PCA9543ADG4    		Switch ICs - Various 2Ch I2C-Bus Switch
    RoHS: Compliant    		0
      PCA9543ADRG4
      DISTI # 595-PCA9543ADRG4      		Switch ICs - Various 2Ch I2C-Bus Switch
      RoHS: Compliant      		0
        PCA9543ADR 505
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          Availability
          Stock:
          Available
          On Order:
          1984
          Enter Quantity:
          Current price of PCA9543ADR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
          Reference price (USD)
          Quantity
          Unit Price
          Ext. Price
          1
          $1.56
          $1.56
          10
          $1.32
          $13.20
          100
          $1.06
          $106.00
          500
          $0.92
          $462.00
          1000
          $0.77
          $766.00
          Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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