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
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 (0.154", 3.90mm 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: 327
Check for Additional Incoming Stock
All prices are in RON
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
16,50000 lei6,50 lei
104,73100 lei47,31 lei
254,29200 lei107,30 lei
1003,81020 lei381,02 lei
2503,58044 lei895,11 lei
5003,44196 lei1.720,98 lei
1.0003,32794 lei3.327,94 lei
* All Digi-Reel orders will add a 29,00 lei reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.5003,20756 lei8.018,90 lei
5.0003,13500 lei15.675,00 lei
7.5003,09867 lei23.240,02 lei
12.5003,05842 lei38.230,25 lei
Manufacturers Standard Package
Unit Price without VAT:6,50000 lei
Unit Price with VAT:7,86500 lei