PCA9543APWR

Texas Instruments
595-PCA9543APWR
PCA9543APWR

Mfr.:

Description:
Switch ICs - Various 2Ch I2C-Bus Switch A 595-PCA9543APW A 59 A 595-PCA9543APW

Datasheet:
ECAD Model:
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Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Switch ICs - Various
RoHS:  
Bidirectional Translating Switches
2 Switch
50 Ohms
2.3 V to 5.5 V
- 40 C
+ 85 C
SMD/SMT
TSSOP-14
Reel
Cut Tape
MouseReel
Brand: Texas Instruments
Pd - Power Dissipation: 400 mW
Product Type: Switch ICs - Various
Series: PCA9543A
Factory Pack Quantity: 2000
Subcategory: Switch ICs
Supply Current - Max: 50 uA
Supply Voltage - Max: 5.5 V
Supply Voltage - Min: 2.3 V
Unit Weight: 60 mg
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Attributes selected: 0

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Compliance Codes
CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
JPHTS:
8542390990
TARIC:
8542399000
MXHTS:
85423999
ECCN:
EAR99
Origin Classifications
Country of Origin:
Malaysia
Assembly Country of Origin:
Malaysia
Country of Diffusion:
Japan
The country is subject to change at the time of shipment.

I2C Switches: PCA9543A/8A

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

In Stock: 126

Stock:
126
Can Dispatch Immediately
On Order:
2,000
Expected 2026/11/23
Factory Lead Time:
26
Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 2000)

Pricing (USD)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
$1.97 $1.97
$1.45 $14.50
$1.33 $33.25
$1.17 $117.00
$1.04 $260.00
Full Reel (Order in multiples of 2000)
$1.04 $2,080.00
† A MouseReel™ fee of $7.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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