Interface - I/O Expanders from Maxim Integrated : 129 - Page 1
Interface - I/O Expanders provide a practical solution for expanding the number of input/output ports available in a microcontroller or microprocessor system. These components enable designers to add more peripherals without the need for additional processing units, thus simplifying circuit design and reducing overall costs.
I/O Expanders, from top manufacturers like Microchip Technology and NXP Semiconductors, come in various types such as SPI, I2C, and GPIO expanders. These devices allow seamless integration with existing systems, enabling efficient control of multiple devices including sensors, displays, and actuators.
Utilizing I/O Expanders increases the versatility and functionality of electronic systems, making them an indispensable component in modern embedded systems design, robotics, and industrial automation.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
18-PORT GPIO / I/O Expander
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2,631 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 9B 16TSSOP / I2C Interface 400kHz 5.5V 16-Pin TSSOP T/R
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 Datasheet
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7,570 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER 2WIRE 40TQFN
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Datasheet
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2,100 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 16B 24TQFN
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Datasheet
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1,353 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
I2C Interface 400kHz 5.5V Automotive 16-Pin TQFN EP / IC I/O EXPANDER I2C 8B 16TQFN
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Datasheet
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18,650 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 24TQFN
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Datasheet
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1,981 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
I2C/SMBus Interface 400kHz 5.5V Automotive 24-Pin TQFN EP / IC I/O EXPANDER I2C 16B 24TQFN
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Datasheet
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10 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
I/O PORT EXPANDER / I/O Expander 16 I2C, SMBus 400 kHz 24-TQFN-EP (4x4)
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Low Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
I/O PORT EXPANDER / I/O Expander 16 I2C, SMBus 400 kHz 24-TQFN-EP (4x4)
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12,060 pieces In Stock |
MOQ: 3 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 8B 16TSSOP
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Low Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 8B 24TQFN
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Datasheet
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8,469 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
I2C Interface 400kHz 5.5V Automotive 16-Pin QSOP / IC I/O EXPANDER I2C 8B 16QSOP
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Datasheet
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2,768 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
IC XPNDR 400KHZ I2C 16QSOP
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Datasheet
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709 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
I2C Interface 400kHz 5.5V Automotive 24-Pin QSOP / IC I/O EXPANDER I2C 8B 24QSOP
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Datasheet
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Low Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
I2C PORT EXPANDER
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Low Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
I2C Interface 400kHz 5.5V Automotive 24-Pin TSSOP / IC I/O EXPANDER I2C 16B 24TSSOP
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Datasheet
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47,500 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 8B 16TQFN
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Datasheet
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14,925 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 8B 16QSOP
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Datasheet
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4,131 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 16B 24TSSOP
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35,000 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 16B 24TSSOP
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Datasheet
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35,000 pieces In Stock |
MOQ: 9 |
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