I/O Expander 16 I2C, SMBus 400 kHz 24-TSSOP
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NCA9555

DigiKey Part Number
5380-NCA9555TR-ND - Tape & Reel (TR)
5380-NCA9555CT-ND - Cut Tape (CT)
5380-NCA9555DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
NCA9555
Description
16-BIT I2C-BUS I/O PORT
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 400 kHz 24-TSSOP
Datasheet
 Datasheet
Product Attributes
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Category
Current - Output Source/Sink
10mA
Manufacturer
NOVOSENSE
Clock Frequency
400 kHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
2.3V ~ 5.5V
Part Status
Active
Operating Temperature
-40°C ~ 85°C
Number of I/O
16
Mounting Type
Surface Mount
Interface
I2C, SMBus
Package / Case
24-TSSOP (0.173", 4.40mm Width)
Interrupt Output
Yes
Supplier Device Package
24-TSSOP
Output Type
Open Drain
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 4,229
Check for Additional Incoming Stock
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.42000$1.42
10$1.02000$10.20
25$0.91920$22.98
100$0.80820$80.82
250$0.75520$188.80
500$0.72326$361.63
1,000$0.69983$699.83
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.66922$1,673.05
5,000$0.65249$3,262.45
7,500$0.64412$4,830.90
12,500$0.63484$7,935.50
17,500$0.62941$11,014.68
Manufacturers Standard Package