I/O Expanders

Find premium I/O Expanders and electronic chips in stock for your projects and production needs. We supply high-quality I/O Expanders from trusted manufacturers to ensure stable performance and long service life. Our I/O Expanders and electronic chips are suitable for a wide range of applications. We offer competitive prices, reliable sourcing, and fast worldwide shipping. Whether you need small quantities for prototyping or bulk orders for mass production, we have hot search I/O Expanders ready to ship to keep your work moving without delay.

Do you sell electronic chips for prototype and production?

Yes. We supply small quantities for prototypes and large lots for production. Tell us your required part numbers and quantities.

How do you ensure product quality?

We source from trusted manufacturers and check batches before shipping. If any part is faulty, contact us for replacement or refund.

What can you get from Joydo?

At Joydo, you can find electronic chips and related parts for your projects. We offer small sample sizes or large bulk orders. We also help you find hard-to-get parts.

Clock Frequency:
Interrupt Output:
Image Part Manufacturer Description Stock Action
PCA9554APW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
4,463
In-stock
Get Quote
PCA9674PW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
13,731
In-stock
Get Quote
PCA9535CPW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
2,543
In-stock
Get Quote
PCA9554PWR Texas Instruments
IC I/O EXPANDER I...
RFQ
5,815
In-stock
Get Quote
PCA8575PW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
6,875
In-stock
Get Quote
PCA9670PW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
8,086
In-stock
Get Quote
PCA8574D,518 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
7,115
In-stock
Get Quote
PCA8574PW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
5,217
In-stock
Get Quote
PCA9534ADWR Texas Instruments
IC I/O EXPANDER I...
RFQ
2,537
In-stock
Get Quote
PCA9534BS3,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
19,449
In-stock
Get Quote
PCA9554ADB,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
11,745
In-stock
Get Quote
PCA9554ADB,112 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
35,000
In-stock
Get Quote
PCA9554DB,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
2,100
In-stock
Get Quote
PCA9674APW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
55,157
In-stock
Get Quote
PCA9557DB Texas Instruments
IC I/O EXPANDER I...
RFQ
1,221
In-stock
Get Quote
PCA9554PW,112 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
1,721
In-stock
Get Quote
PCA9535PW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
35,000
In-stock
Get Quote
PCA9535PW,112 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
1,529
In-stock
Get Quote
MAX7310AUE+ Analog Devices, Inc.
IC I/O EXPANDER I...
RFQ
338
In-stock
Get Quote
PCA8575BS,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
9,579
In-stock
Get Quote
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