Skip to Main Content
Part of the TTI Family of Specialists
Mouser Electronics
Georg-Brauchle-Ring 53
80992 Munich
Germany
+49 (0)89 520 462 110
Part of the TTI Family of Specialists
|
Contact Mouser (Germany) +49 (0)89 520 462 110
|
Feedback
Change Location
English
CHF
+49 (0)89 520 462 110
Change Location
Search by part numbers or keywords
In Stock
RoHS
Electronic Components
Industrial Automation
Account & Orders
0
0
Basket Contains Scheduled Items
Mfr.
Mfr. No:
Qty
Ext Total
Mfr. Part No.
Mfr.:
Description:
Qty:
Basket Summary
* Your basket contains errors.
View Basket
Outstanding balance which reflects all unpaid changes due at this time per your selected payment method.
Free shipping
on most orders over CHF 54 (CHF).
Continue Shopping
View Basket
* Your basket contains errors.
Do not show again and take me directly to the Basket.
Select Your Location
United States
Liechtenstein
More Options
Liechtenstein
Incoterms:DDP
All prices
include
duty and customs fees on select shipping methods.
Please confirm your currency selection:
Swiss Francs
Free shipping
on most orders over CHF 54 (CHF).
Euros
Free shipping
on most orders over 50 € (EUR).
US Dollars
Free shipping
on most orders over $100 (USD).
Images are for reference only
See Product Specifications
Home
Texas Instruments
Electronic Components
Semiconductors
Integrated Circuits - ICs
Interface ICs
Interface - I/O Expanders
Share
Share This
Copy
The link could not be generated at this time. Please try again.
Texas Instruments AEC-Q100 Interface - I/O Expanders
Products
(3)
Images
Newest Products
Results:
3
Smart Filtering
As you select one or more parametric filters below, Smart Filtering will instantly disable any unselected values that would cause no results to be found.
Applied Filters:
Semiconductors
Integrated Circuits - ICs
Interface ICs
Interface - I/O Expanders
Manufacturer
=
Texas Instruments
Qualification
=
AEC-Q100
Series
Package/Case
Interface Type
Number of I/Os
Supply Voltage - Min
Maximum Clock Frequency
ESD Protection
TCA6408A
TCA9539
TCAL9539
Reset
TSSOP-16
TSSOP-24
WQFN-24
Reset
I2C, Serial
I2C, Serial, SMBus
Reset
8 I/O
16 I/O
Reset
1.08 V
1.65 V
≤
≥
Reset
400 kHz
1 MHz
≤
≥
Reset
2 kV
Reset
Reset All
Please modify your search so that it will return results.
×
Selection Required
To use the less than or greater than function, please select a value first.
Search within results
Enter a part number or keyword
×
In Stock
Normally Stocked
Active
New Products
RoHS Compliant
Select
Image
Part #
Mfr.
Description
Datasheet
Availability
Pricing (CHF)
Filter the results in the table by unit price based on your quantity.
Qty.
RoHS
ECAD Model
Series
Mounting Style
Package/Case
Interface Type
Number of I/Os
Interrupt Output
Supply Voltage - Min
Supply Voltage - Max
Maximum Clock Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
ESD Protection
Interface - I/O Expanders Automotive 16-bit lo w voltage I C/SMBus
TCAL9539RTWRQ1
Texas Instruments
1:
CHF 2.55
16’453
In Stock
Mfr. Part No.
TCAL9539RTWRQ1
Mouser Part No
595-TCAL9539RTWRQ1
Texas Instruments
Interface - I/O Expanders Automotive 16-bit lo w voltage I C/SMBus
Learn More
about Texas Instruments ti tcal9539r i2c bus smbus io expander
Datasheet
16’453
In Stock
Cut Tape
1
CHF 2.55
10
CHF 1.90
25
CHF 1.73
100
CHF 1.55
250
View
Reel
5’000
CHF 1.29
250
CHF 1.47
500
CHF 1.43
1’000
CHF 1.36
2’500
CHF 1.32
5’000
CHF 1.29
MouseReel Available
Buy
Min.:
1
Mult.:
1
Reel
:
5’000
Details
TCAL9539
SMD/SMT
WQFN-24
I2C, Serial
16 I/O
With Interrupt
1.08 V
3.6 V
1 MHz
- 40 C
+ 125 C
AEC-Q100
Reel, Cut Tape, MouseReel
Interface - I/O Expanders Automotive 8-bit tra nslating I2C/SMBus
TCA6408AQPWRQ1
Texas Instruments
1:
CHF 1.76
2’557
In Stock
6’000
Expected 11/5/2026
Mfr. Part No.
TCA6408AQPWRQ1
Mouser Part No
595-TCA6408AQPWRQ1
Texas Instruments
Interface - I/O Expanders Automotive 8-bit tra nslating I2C/SMBus
Datasheet
2’557
In Stock
6’000
Expected 11/5/2026
Cut Tape
1
CHF 1.76
10
CHF 1.30
25
CHF 1.19
100
CHF 1.07
Reel
2’000
CHF 0.926
4’000
View
250
CHF 1.01
500
CHF 0.973
1’000
CHF 0.945
4’000
CHF 0.885
MouseReel Available
Buy
Min.:
1
Mult.:
1
Reel
:
2’000
Details
TCA6408A
SMD/SMT
TSSOP-16
I2C, Serial, SMBus
8 I/O
With Interrupt
1.65 V
3.6 V
400 kHz
- 40 C
+ 125 C
AEC-Q100
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders Automotive Low Volta ge 16bit
TCA9539QPWRQ1
Texas Instruments
1:
CHF 2.85
25’567
On Order
Mfr. Part No.
TCA9539QPWRQ1
Mouser Part No
595-TCA9539QPWRQ1
Texas Instruments
Interface - I/O Expanders Automotive Low Volta ge 16bit
Datasheet
25’567
On Order
View Dates
On Order Ship Dates
×
Mfr. No:
TCA9539QPWRQ1
Stock:
0
On Order:
1’567
Expected 12/3/2026
8’000
Expected 12/17/2026
16’000
Expected 12/24/2026
Factory Lead Time:
16 Weeks
Close
Cut Tape
1
CHF 2.85
10
CHF 2.15
25
CHF 1.97
100
CHF 1.78
Reel
2’000
CHF 1.53
4’000
View
250
CHF 1.68
500
CHF 1.67
1’000
CHF 1.62
4’000
CHF 1.51
MouseReel Available
Buy
Min.:
1
Mult.:
1
Reel
:
2’000
Details
TCA9539
SMD/SMT
TSSOP-24
I2C, Serial, SMBus
16 I/O
With Interrupt
1.65 V
3.6 V
400 kHz
- 40 C
+ 125 C
AEC-Q100
Reel, Cut Tape, MouseReel
2 kV
×
Buy Selected
Filter Results
Please modify your search so that it will return results.
