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

TCA9554PWR

DigiKey Part Number
296-30135-2-ND - Tape & Reel (TR)
296-30135-1-ND - Cut Tape (CT)
296-30135-6-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
TCA9554PWR
Description
IC XPND 400KHZ I2C SMBUS 16TSSOP
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
I/O Expander 8 I2C, SMBus 400 kHz 16-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
TCA9554PWR 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
10mA, 25mA
Clock Frequency
400 kHz
Voltage - Supply
1.65V ~ 5.5V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package
16-TSSOP
Base Product Number
TCA9554
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: 9 292
Check for Additional Incoming Stock
Quantity
All prices are in SEK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 13,56000kr 13,56
10kr 9,89100kr 98,91
25kr 8,97240kr 224,31
100kr 7,96190kr 796,19
250kr 7,48080kr 1 870,20
500kr 7,19090kr 3 595,45
1 000kr 6,95210kr 6 952,10
* All Digi-Reel orders will add a kr 62,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 000kr 6,75557kr 13 511,14
4 000kr 6,59384kr 26 375,36
6 000kr 6,51281kr 39 076,86
10 000kr 6,42307kr 64 230,70
14 000kr 6,37063kr 89 188,82
Manufacturers Standard Package
Unit Price without VAT:kr 13,56000
Unit Price with VAT:kr 16,95000
For Use With
1 Items
IO-EXPANDER-EVM

IO-EXPANDER-EVM

EVAL BOARD FOR TCA6424A TCA9539

Texas Instruments

kr 542,54000
You May Also Be Interested InSee All
10 Items
IRLML6401TRPBF

IRLML6401TRPBF

MOSFET P-CH 12V 4.3A SOT23

Infineon Technologies

kr 4,34000
B5819WS-TP

B5819WS-TP

DIODE SCHOTTKY 40V 1A SOD323

MCC (Micro Commercial Components)

kr 2,12000
TS5A23159DGSR

TS5A23159DGSR

IC SWITCH SPDTX2 900MOHM 10VSSOP

Texas Instruments

kr 6,37000
SN74LV1T34DCKR

SN74LV1T34DCKR

IC BUFF NON-INVERT 5.5V SC-70-5

Texas Instruments

kr 2,77000
TCA9534PWR

TCA9534PWR

IC XPNDR 400KHZ I2C 16TSSOP

Texas Instruments

kr 13,66000
TCA9548APWR

TCA9548APWR

IC BUS SWITCH 1 X 8:1 24-TSSOP

Texas Instruments

kr 12,18000
TCA9554APWR

TCA9554APWR

IC XPND 400KHZ I2C SMBUS 16TSSOP

Texas Instruments

kr 13,47000
USB1086-GF-B

USB1086-GF-B

CONN RCPT USB A 3.0 9P HI MATING

GCT

kr 10,52000
TPS51200DRCR

TPS51200DRCR

IC REG CONV DDR 1OUT 10VSON

Texas Instruments

kr 8,21000
LT8609AEDDM#TRPBF

LT8609AEDDM#TRPBF

IC REG BUCK ADJ 3A 10DFN

Analog Devices Inc.

kr 74,09000