Texas Instruments 8-Channel I/O Expander PDIP 16, PCF8574AN

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Subtotal (1 unit)*

£3.73

(exc. VAT)

£4.48

(inc. VAT)

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In Stock
  • 75 unit(s) ready to ship
  • Plus 55 unit(s) ready to ship from another location
  • Plus 261 unit(s) shipping from 13 February 2026
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Units
Per unit
1 - 9£3.73
10 - 24£3.54
25 - 49£3.20
50 - 99£2.88
100 +£2.73

*price indicative

Packaging Options:
RS Stock No.:
517-0249
Mfr. Part No.:
PCF8574AN
Brand:
Texas Instruments
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Brand

Texas Instruments

Product Type

I/O Expander

Number of I/O Channels

8

Package Type

PDIP

Clock Frequency

100kHz

Mount Type

Through Hole

Maximum Supply Voltage

6V

Minimum Supply Voltage

2.5V

Pin Count

16

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Height

5.08mm

Standards/Approvals

No

Width

6.6 mm

Length

19.69mm

Series

PCF8574

Automotive Standard

No

I²C Bus I/O Expander, Texas Instruments


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