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:
Current - Output Source/Sink:
Interrupt Output:
Number of I/O:
Operating Temperature:
Product Status:
Image Part Manufacturer Description Stock Action
TCA9534PWR Texas Instruments
IC I/O EXPANDER I...
RFQ
65,757
In-stock
Get Quote
DS4520E+TRL Analog Devices, Inc.
IC I/O EXPANDER I...
RFQ
119
In-stock
Get Quote
DS4520E+ Analog Devices, Inc.
IC I/O EXPANDER I...
RFQ
1,268
In-stock
Get Quote
PI4IOE5V9554ALEX Diodes Incorporated
IC I/O EXPANDER 8-...
RFQ
19,559
In-stock
Get Quote
PCA9674PW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
13,731
In-stock
Get Quote
PCA9670PW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
8,086
In-stock
Get Quote
PCA8574PW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
5,217
In-stock
Get Quote
PCA9674APW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
55,157
In-stock
Get Quote
PI4IOE5V9557LEX Diodes Incorporated
IC I/O EXPANDER 8B...
RFQ
1,999
In-stock
Get Quote
TCA9538PWR Texas Instruments
IC I/O EXPANDER I...
RFQ
236
In-stock
Get Quote
TCA9534APWR Texas Instruments
IC I/O EXPANDER I...
RFQ
35,000
In-stock
Get Quote
PCA8574APW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
1,194
In-stock
Get Quote
PCA9654EDTR2G onsemi
IC I/O EXPANDER 8B...
RFQ
35,000
In-stock
Get Quote
PI4IOE5V9554LE Diodes Incorporated
IC I/O EXPANDER 8-...
RFQ
35,000
In-stock
Get Quote
PCA9670PW112 NXP Semiconductors
PARALLEL I/O PORT...
RFQ
35,000
In-stock
Get Quote
PI4IOE5V9554LEX Diodes Incorporated
IC I/O EXPANDER 8-...
RFQ
35,000
In-stock
Get Quote
PCA9672PW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
35,000
In-stock
Get Quote
DS4520E Analog Devices, Inc.
IC I/O EXPANDER W...
RFQ
35,000
In-stock
Get Quote
DS4520E-W Analog Devices, Inc.
IC I/O EXPANDER W...
RFQ
35,000
In-stock
Get Quote
PI4IOE5V9557LE Diodes Incorporated
IC I/O EXPANDER 8B...
RFQ
35,000
In-stock
Get Quote
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