TCA9544APWR is out of stock and can be placed on backorder.
Available Substitutes:

Similar


NXP USA Inc.
In Stock: 0
Unit Price: $1.85000
Datasheet
Multiplexer 1 x 1:4 20-TSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TCA9544APWR

DigiKey Part Number
296-40576-2-ND - Tape & Reel (TR)
296-40576-1-ND - Cut Tape (CT)
296-40576-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TCA9544APWR
Description
IC MULTIPLEXER 1 X 1:4 20-TSSOP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Multiplexer 1 x 1:4 20-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
TCA9544APWR Models
Product Attributes
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Category
Voltage Supply Source
Single Supply
Manufacturer
Texas Instruments
Voltage - Supply
1.65V ~ 5.5V
Series
Operating Temperature
-40°C ~ 85°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Mounting Type
Surface Mount
Part Status
Active
Package / Case
20-TSSOP (0.173", 4.40mm Width)
Type
Multiplexer
Supplier Device Package
20-TSSOP
Circuit
1 x 1:4
Base Product Number
Independent Circuits
1
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PCA9544APW,118NXP USA Inc.0568-1861-2-ND$1.85000Similar
In-Stock: 0
2,000 estimated in stock on 12-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.54000$1.54
10$1.37800$13.78
25$1.30760$32.69
100$1.07420$107.42
250$1.00412$251.03
500$0.88736$443.68
1,000$0.70055$700.55
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.65385$1,307.70
6,000$0.62116$3,726.96
10,000$0.59780$5,978.00
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.