Interface - I/O Expanders : 916 - 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. |
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 16BIT 24TSSO
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16,000 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 8B 16SOIC
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Datasheet
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26,930 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
16-Bit I/O Expander with Serial Interface | IC I/O EXPANDER SPI 16B 28SSOP
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10,000 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 16B 24SSOP
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Datasheet
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4,520 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 16B 24SSOP
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Datasheet
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4,500 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
LOW VOLTAGE 16-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS
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Datasheet
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30,000 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
SMBus Low-Power I/O Expander
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Datasheet
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28,410 pieces In Stock |
MOQ: 55 |
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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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30,000 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 8B 18SOIC
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Datasheet
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5,150 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 16B 24HVQFN
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Datasheet
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18,000 pieces In Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
IC XPNDR 400KHZ I2C SMBUS 24SOIC
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411 pieces In Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
SMBus Low-Power I/O Expander
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Datasheet
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32,512 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER 16B 24SOIC
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC XPND 400KHZ I2C SMBUS 24TSSOP
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Datasheet
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1,589 pieces In Stock |
MOQ: 19 |
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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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62,000 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
LPC SUPER I/O / I/O Expander
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Low Stock |
MOQ: 4 |
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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 XPND 400KHZ I2C SMBUS 16TSSOP / I/O Expander 8 I2C, SMBus 400 kHz 16-TSSOP
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3,000 pieces In Stock |
MOQ: 30 |
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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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