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.

TCA9554DBQR

DigiKey Part Number
296-42161-2-ND - Tape & Reel (TR)
296-42161-1-ND - Cut Tape (CT)
296-42161-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TCA9554DBQR
Description
IC XPNDR 400KHZ I2C 16SSOP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
I/O Expander 8 I2C 400 kHz 16-SSOP
Datasheet
 Datasheet
EDA/CAD Models
TCA9554DBQR Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Output Type
Push-Pull
Manufacturer
Texas Instruments
Clock Frequency
400 kHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
1.65V ~ 5.5V
Part Status
Active
Operating Temperature
-40°C ~ 85°C
DigiKey Programmable
Not Verified
Mounting Type
Surface Mount
Number of I/O
8
Package / Case
16-SSOP (0.154", 3.90mm Width)
Interface
I2C
Supplier Device Package
16-SSOP
Interrupt Output
Yes
Base Product Number
Features
POR
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 163
Check for Additional Incoming Stock
All prices are in NZD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.16000$3.16
10$2.32200$23.22
25$2.10960$52.74
100$1.87750$187.75
250$1.76656$441.64
500$1.69972$849.86
1,000$1.69109$1,691.09
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.58659$3,966.47
5,000$1.55158$7,757.90
7,500$1.53405$11,505.38
Manufacturers Standard Package
Unit Price without GST:$3.16000
Unit Price with GST:$3.63400