NXP 16-Channel I/O Expander TSSOP 24

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Bulk discount available

Subtotal (1 tube of 63 units)*

HK$713.475

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Orders below HK$250.00 (exc. GST) cost HK$50.00.
Last RS stock
  • Plus 189 unit(s) shipping from 23 February 2026
  • Final 126 unit(s) shipping from 02 March 2026
Units
Per unit
Per Tube*
63 - 63HK$11.325HK$713.48
126 - 189HK$10.873HK$685.00
252 +HK$10.438HK$657.59

*price indicative

RS Stock No.:
124-2356
Mfr. Part No.:
PCA9555PW,112
Manufacturer:
NXP
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Brand

NXP

Product Type

I/O Expander

Number of I/O Channels

16

Package Type

TSSOP

Clock Frequency

400kHz

Mount Type

Surface

Maximum Supply Voltage

5.5V

Minimum Supply Voltage

2.3V

Minimum Operating Temperature

-40°C

Pin Count

24

Maximum Operating Temperature

85°C

Height

1.1mm

Standards/Approvals

No

Series

PCA9555

Width

4.5 mm

Length

7.9mm

Automotive Standard

No

COO (Country of Origin):
TH

Serial I/O Expanders, NXP Semiconductors


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