Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Distributor Offerings: (
3 listings
)
Number of FFF Equivalents: (
0 replacements
)
CAD Models: (
Available
)
Number of Functional Equivalents: (
1 option
)
Part Data Attributes (
Available
)
Reference Designs: (
Not Available
)
Where used in Applications:
Audio and Video Systems
Energy and Power Systems
Part #
Manufacturer
Description
Stock
Price
Buy
Details
DigiKey
IC XPNDR 400KHZ I2C 16SSOP
Min Qty:
1
Lead time:
6 Weeks
Container:
Digi-Reel®, Cut Tape (CT), Tape & Reel (TR)
1812 In Stock
1
$1.4900
10
$1.0450
25
$0.9348
100
$0.8134
250
$0.7554
500
$0.7204
1,000
$0.6916
2,000
$0.6679
4,000
$0.6484
6,000
$0.6386
10,000
$0.6278
14,000
$0.6214
$0.6214 / $1.4900
Buy Now
Details
Mouser Electronics
Interface - I/O Expanders 8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 16-SSOP -40 to 85
RoHS:
Compliant
1325
1
$1.5200
10
$1.3200
100
$1.0200
500
$0.8770
1,000
$0.6930
2,000
$0.6460
4,000
$0.6130
10,000
$0.5900
$0.5900 / $1.5200
Buy Now
Details
LCSC
400kHz I2C SSOP-16-150mil I/O Expanders ROHS
12
1
$1.0633
10
$1.0381
30
$1.0224
100
$1.0052
$1.0052 / $1.0633
Buy Now
Part Symbol
Footprint
3D Model
Moisture Sensitivity Level
Operating Temperature-Max
Operating Temperature-Min
SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Cel)
Nickel/Palladium/Gold (Ni/Pd/Au)
Time@Peak Reflow Temperature-Max (s)
uPs/uCs/Peripheral ICs Type
PARALLEL IO PORT, GENERAL PURPOSE
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Texas Instruments
8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 16-SSOP -40 to 85
VS
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R8A66154SP - Renesas Electronics Corporation
This table gives cross-reference parts and alternative options found for TCA9554DBR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TCA9554DBR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number
Description
Manufacturer
Compare
R8A66154SP
I/O Expander, SOP, /
Renesas Electronics Corporation
TCA9554DBR vs R8A66154SP