4-Channel I2C Switcher Interface 20-SO
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PCA9545AD,118

DigiKey Part Number
568-1864-2-ND - Tape & Reel (TR)
568-1864-1-ND - Cut Tape (CT)
568-1864-6-ND - Digi-Reel®
Manufacturer
NXP USA Inc.
Manufacturer Product Number
PCA9545AD,118
Description
IC INTERFACE SPECIALIZED 20SO
Customer Reference
Detailed Description
4-Channel I2C Switcher Interface 20-SO
Datasheet
 Datasheet
EDA/CAD Models
PCA9545AD,118 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
NXP USA Inc.
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
Applications
4-Channel I2C Switcher
Interface
I2C
Voltage - Supply
2.3V ~ 3.6V, 4.5V ~ 5.5V
Package / Case
20-SOIC (0.295", 7.50mm Width)
Supplier Device Package
20-SO
Mounting Type
Surface Mount
Base Product Number
PCA9545
Product Questions and Answers

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In-Stock: 285
Check for Additional Incoming Stock
Last Time Buy Date: 4/13/2026
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.45000$2.45
10$1.81900$18.19
25$1.66080$41.52
100$1.48670$148.67
250$1.40364$350.91
500$1.35356$676.78
1,000$1.33860$1,338.60
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$1.27842$2,556.84
4,000$1.25049$5,001.96
6,000$1.23651$7,419.06
Manufacturers Standard Package
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