PI4MSD5V9543ALEX is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.10000
Datasheet
Bus Switch 2 x 1:2 14-TSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

PI4MSD5V9543ALEX

DigiKey Part Number
PI4MSD5V9543ALEXDITR-ND - Tape & Reel (TR)
PI4MSD5V9543ALEXDICT-ND - Cut Tape (CT)
PI4MSD5V9543ALEXDIDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
PI4MSD5V9543ALEX
Description
IC BUS SWITCH 2 X 1:2 14-TSSOP
Manufacturer Standard Lead Time
28 Weeks
Customer Reference
Detailed Description
Bus Switch 2 x 1:2 14-TSSOP
Datasheet
 Datasheet
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Voltage Supply Source
Single Supply
Manufacturer
Diodes Incorporated
Voltage - Supply
1.65V ~ 5.5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Surface Mount
Type
Bus Switch
Package / Case
14-TSSOP (0.173", 4.40mm Width)
Circuit
2 x 1:2
Supplier Device Package
14-TSSOP
Independent Circuits
1
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TCA9543APWRTexas Instruments0296-42157-2-ND$1.10000Parametric Equivalent
In-Stock: 0
2,500 estimated in stock on 03-May-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.50000$1.50
10$1.09300$10.93
25$0.99160$24.79
100$0.88020$88.02
250$0.82720$206.80
500$0.79522$397.61
1,000$0.76891$768.91
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.66250$1,656.25
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.