NXP 8, 8-Channel I/O Expander 16, 16-Pin SO16, SO16, PCF8574T/3,518

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Subtotal (1 pack of 10 units)*

133,01 kr

(exc. VAT)

166,26 kr

(inc. VAT)

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  • Dessutom levereras 30 enhet(er) från den 15 december 2025
  • Dessutom levereras 50 enhet(er) från den 15 december 2025
  • Dessutom levereras 160 enhet(er) från den 22 december 2025
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Units
Per unit
Per Pack*
10 - 4013,301 kr133,01 kr
50 - 9013,037 kr130,37 kr
100 - 24012,779 kr127,79 kr
250 - 49012,51 kr125,10 kr
500 +12,264 kr122,64 kr

*price indicative

Packaging Options:
RS Stock No.:
219-4648
Mfr. Part No.:
PCF8574T/3,518
Brand:
NXP
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Brand

NXP

Number of I/O Channels

8, 8

Number of Pins

16, 16

Package Type

SO16, SO16

Clock Frequency

100 KHz, 100 KHz

The NXP bidirectional I2C bus (serial clock (SCL), serial data (SDA)). The devices consist of eight quasi bidirectional ports, 100 kHz I2C bus interface, three hardware address inputs and interrupt output operating between 2.5 V and 6 V. The quasi bidirectional port can be independently assigned as an input to monitor interrupt status or keypads, or as an output to activate indicator devices such as LEDs.

Latched outputs directly drive LEDs
Total package sink capability of 80 mA
Active low open-drain interrupt output

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