Texas Instruments 8-Channel I/O Expander TSSOP 16, TCA9554APWR

The image is for reference only, please refer to product details and specifications

View all I/O Expanders
Bulk discount available

Subtotal (1 pack of 10 units)*

TWD339.00

(exc. GST)

TWD356.00

(inc. GST)

Add to Basket
Select or type quantity
In Stock
  • 100 unit(s) ready to ship from another location
  • Plus 7,160 unit(s) shipping from March 03, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
10 - 490TWD33.90TWD339.00
500 - 990TWD33.10TWD331.00
1000 +TWD32.70TWD327.00

*price indicative

Packaging Options:
RS Stock No.:
814-3990
Mfr. Part No.:
TCA9554APWR
Manufacturer:
Texas Instruments
Find similar products by selecting one or more attributes.
Select all

Brand

Texas Instruments

Product Type

I/O Expander

Number of I/O Channels

8

Package Type

TSSOP

Clock Frequency

400kHz

Mount Type

Surface

Maximum Supply Voltage

5.5V

Minimum Supply Voltage

1.65V

Minimum Operating Temperature

-40°C

Pin Count

16

Maximum Operating Temperature

85°C

Series

TCA9554

Length

5.1mm

Standards/Approvals

No

Width

4.5 mm

Height

1.2mm

Automotive Standard

No

I²C Bus I/O Expander, Texas Instruments


Related links