I/O Expander 8 I2C 400 kHz 16-SSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TCA9554DBR

DigiKey Part Number
296-51631-2-ND - Tape & Reel (TR)
296-51631-1-ND - Cut Tape (CT)
296-51631-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TCA9554DBR
Description
IC XPNDR 400KHZ I2C 16SSOP
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
I/O Expander 8 I2C 400 kHz 16-SSOP
Datasheet
 Datasheet
EDA/CAD Models
TCA9554DBR Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
DigiKey Programmable
Not Verified
Number of I/O
8
Interface
I2C
Interrupt Output
Yes
Features
POR
Output Type
Push-Pull
Current - Output Source/Sink
-
Clock Frequency
400 kHz
Voltage - Supply
1.65V ~ 5.5V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-SSOP (0.209", 5.30mm Width)
Supplier Device Package
16-SSOP
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 942
Check for Additional Incoming Stock
All prices are in SEK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 14,95000kr 14,95
10kr 10,93400kr 109,34
25kr 9,93200kr 248,30
100kr 8,83110kr 883,11
250kr 8,30568kr 2 076,42
500kr 7,98938kr 3 994,69
1 000kr 7,72873kr 7 728,73
* All Digi-Reel orders will add a kr 62,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 000kr 7,51425kr 15 028,50
4 000kr 7,33781kr 29 351,24
6 000kr 7,24939kr 43 496,34
10 000kr 7,15147kr 71 514,70
Manufacturers Standard Package
Unit Price without VAT:kr 14,95000
Unit Price with VAT:kr 18,68750