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

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Subtotal (1 pack of 10 units)*

R 172,74

(exc. VAT)

R 198,65

(inc. VAT)

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Orders below R 1 500,00 (exc. VAT) cost R 120,00.
In Stock
  • 50 unit(s) ready to ship
  • Plus 100 unit(s) ready to ship from another location
  • Plus 7,160 unit(s) shipping from 19 February 2026
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Units
Per unit
Per Pack*
10 - 10R 17.274R 172.74
20 - 40R 16.842R 168.42
50 - 90R 16.337R 163.37
100 - 490R 15.684R 156.84
500 +R 15.057R 150.57

*price indicative

Packaging Options:
RS stock no.:
814-3990
Mfr. Part No.:
TCA9554APWR
Manufacturer:
Texas Instruments
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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

Length

5.1mm

Series

TCA9554

Height

1.2mm

Standards/Approvals

No

Width

4.5 mm

Automotive Standard

No

I²C Bus I/O Expander, Texas Instruments


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