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Interface - I/O Expanders from Texas Instruments : 211 - Page 5
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 16B 24VQFN
|
 Datasheet
|
2,830 pieces In Stock |
MOQ: 15 |
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|
||||
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 16B 24WQFN
|
Datasheet
|
14,040 pieces In Stock |
MOQ: 80 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 16B 24TSSOP
|
Datasheet
|
36,030 pieces In Stock |
MOQ: 80 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Low Voltage 8-Bit I2C and SMBUS Low-Power I/O Expander With Interrupt Output and Configuration Registers | IC I/O EXPANDER I2C 8B 16TSSOP / I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin TSSOP T/R
|
67,670 pieces In Stock |
MOQ: 80 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 18B 25DSBGA / I2C CONTROLLED 18 CHANNEL GPIO EXPANDER
|
75,032 pieces In Stock |
MOQ: 21 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC XPND 400KHZ I2C SMBUS 16TSSOP / I/O Expander 8 I2C, SMBus 400 kHz 16-TSSOP
|
40,380 pieces In Stock |
MOQ: 75 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC XPNDR 100KHZ I2C 16SOIC
|
82,370 pieces In Stock |
MOQ: 65 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 8B 16SOIC
|
Datasheet
|
89,770 pieces In Stock |
MOQ: 65 |
|
|
||||
|
Mfr. Part No. WS Part No. |
REMOTE 8-BIT I/O EXPANDER FOR I2C BUS
|
Datasheet
|
17,170 pieces In Stock |
MOQ: 50 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 24B 32UQFN
|
Datasheet
|
38,832 pieces In Stock |
MOQ: 80 |
Need to verify |
|
||||
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 8B 16TSSOP / Low Voltage 8-Bit I2C and SMBus Low-Power I/O Expander
|
4,925 pieces In Stock |
MOQ: 40 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC XPNDR 100KHZ I2C 16SOIC
|
97,460 pieces In Stock |
MOQ: 30 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Low-Voltage 16-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers | IC I/O EXPANDER 16B 24SSOP
|
24,000 pieces In Stock |
MOQ: 75 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC GPIO EXPANDER 16DSBGA
|
Datasheet
|
6,500 pieces In Stock |
MOQ: 9 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 16B 24TSSOP
|
Datasheet
|
3,300 pieces In Stock |
MOQ: 15 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 16B 24TSSOP
|
Datasheet
|
3,150 pieces In Stock |
MOQ: 15 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC XPND 400KHZ I2C SMBUS 24TSSOP / I/O Expander 16 I2C, SMBus 400 kHz 24-TSSOP
|
3,500 pieces In Stock |
MOQ: 15 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 8B 16TSSOP
|
Datasheet
|
28,600 pieces In Stock |
MOQ: 45 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC XPNDR 400KHZ I2C SMBUS 16VQFN
|
7,240 pieces In Stock |
MOQ: 21 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 8B 16VQFN
|
Datasheet
|
7,450 pieces In Stock |
MOQ: 21 |
|
|
