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

TCA9554ADBR

DigiKey Part Number
296-TCA9554ADBRTR-ND - Tape & Reel (TR)
296-TCA9554ADBRCT-ND - Cut Tape (CT)
296-TCA9554ADBRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TCA9554ADBR
Description
IC XPNDR 400KHZ I2C SMBUS 16SSOP
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
I/O Expander 8 I2C, SMBus 400 kHz 16-SSOP
Datasheet
 Datasheet
EDA/CAD Models
TCA9554ADBR 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, SMBus
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: 2 086
Check for Additional Incoming Stock
All prices are in SEK
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 000kr 6,71755kr 13 435,10
4 000kr 6,55659kr 26 226,36
6 000kr 6,47598kr 38 855,88
10 000kr 6,38666kr 63 866,60
14 000kr 6,33443kr 88 682,02
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1kr 13,47000kr 13,47
10kr 9,83600kr 98,36
25kr 8,92440kr 223,11
Digi-Reel®
QuantityUnit PriceExt Price
1kr 13,47000kr 13,47
10kr 9,83600kr 98,36
25kr 8,92440kr 223,11
100kr 7,91850kr 791,85
250kr 7,43948kr 1 859,87
500kr 7,15084kr 3 575,42
1 000kr 6,91316kr 6 913,16
* All Digi-Reel orders will add a kr 62,00 reeling fee.
Unit Price without VAT:kr 13,47000
Unit Price with VAT:kr 16,83750