Texas Instruments 8-Channel I/O Expander I2C, SMBus 16-Pin TSSOP, TCA9554APWR

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Subtotal (1 pack of 10 units)*

R 177,59

(exc. VAT)

R 204,23

(inc. VAT)

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In Stock
  • Plus 50 unit(s) shipping from 29 December 2025
  • Plus 100 unit(s) shipping from 29 December 2025
  • Plus 7,170 unit(s) shipping from 05 January 2026
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Units
Per unit
Per Pack*
10 - 10R 17.759R 177.59
20 - 40R 17.315R 173.15
50 - 90R 16.796R 167.96
100 - 490R 16.124R 161.24
500 +R 15.479R 154.79

*price indicative

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

Texas Instruments

Number of I/O Channels

8

Interface

I2C, SMBus

Number of Pins

16

Package Type

TSSOP

Clock Frequency

400kHz

Mounting Type

Surface Mount

Maximum Supply Voltage

5.5 V

Minimum Supply Voltage

1.65 V

I²C Bus I/O Expander, Texas Instruments


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