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.

Interrupt Output:
Supplier Device Package:
Image Part Manufacturer Description Stock Action
PCF8574AN Texas Instruments
IC I/O EXPANDER I...
RFQ
2,158
In-stock
Get Quote
PCF8574APW Texas Instruments
IC I/O EXPANDER I...
RFQ
2,262
In-stock
Get Quote
PCF8574PW Texas Instruments
IC I/O EXPANDER I...
RFQ
1,686
In-stock
Get Quote
PCF8574N Texas Instruments
IC I/O EXPANDER I...
RFQ
4,498
In-stock
Get Quote
MCP25020-I/SL Microchip Technology
IC I/O EXPANDER C...
RFQ
674
In-stock
Get Quote
PCF8575CDB Texas Instruments
IC I/O EXPANDER I...
RFQ
113
In-stock
Get Quote
PCAL6416AEX1Z NXP Semiconductors
LOW-VOLTAGE TRAN...
RFQ
12,453
In-stock
Get Quote
PCA9670PW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
8,086
In-stock
Get Quote
PCA9538APWJ NXP Semiconductors
IC GPIO EXPANDER...
RFQ
6,881
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
PCAL9554BBSHP NXP Semiconductors
IC I/O EXPANDER 8B...
RFQ
7,471
In-stock
Get Quote
PCAL9538APWJ NXP Semiconductors
IC GPIO EXPANDER...
RFQ
1,394
In-stock
Get Quote
PCA9557DB Texas Instruments
IC I/O EXPANDER I...
RFQ
1,221
In-stock
Get Quote
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