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Interface - I/O Expanders from Texas Instruments : 211 - Page 8
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. |
LOW-VOLTAGE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS | IC I/O EXPANDER I2C 8B 20BGA
|
7,000 pieces In Stock |
MOQ: 30 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PARALLEL I/O PORT, 12 I/O, TTL / I/O Expander
|
 Datasheet
|
5,930 pieces In Stock |
MOQ: 30 |
Need to verify |
|
||||
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 16B 24WQFN
|
Datasheet
|
2,500 pieces In Stock |
MOQ: 22 |
|
|
||||
|
Mfr. Part No. WS Part No. |
I2C/SMBus Interface 400kHz 5.5V 16-Pin SOIC T/R / IC I/O EXPANDER I2C 8B 16SOIC
|
Datasheet
|
21,000 pieces In Stock |
MOQ: 65 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC SMBUS I/O EXPANDER I2C 16SSOP
|
31,870 pieces In Stock |
MOQ: 70 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
REMOTE 16-BIT I2C AND SMBus I/O EXPANDERWITH INTERRUPT OUTPUT
|
Datasheet
|
6,647 pieces In Stock |
MOQ: 14 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 16B 24SSOP
|
100 pieces In Stock |
MOQ: 14 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 8B 16SOIC
|
Datasheet
|
3,000 pieces In Stock |
MOQ: 30 |
|
|
||||
|
Mfr. Part No. WS Part No. |
LOW-VOLTAGE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS
|
1,625 pieces In Stock |
MOQ: 9 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC XPNDR 400KHZ I2C SMBUS 16SOIC / I/O Expander 8 I2C, SMBus 400 kHz 16-SOIC
|
1,098 pieces In Stock |
MOQ: 30 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
REMOTE 16-BIT I2C REGISTERS
|
Datasheet
|
59,947 pieces In Stock |
MOQ: 30 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 8B 18SOIC
|
Datasheet
|
5,150 pieces In Stock |
MOQ: 11 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 8B 16TVSOP
|
Datasheet
|
7,000 pieces In Stock |
MOQ: 25 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 8B 16TVSOP
|
Datasheet
|
10,184 pieces In Stock |
MOQ: 25 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 8B 16QFN
|
Datasheet
|
1,810 pieces In Stock |
MOQ: 30 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 16B 24QSOP
|
Datasheet
|
8,970 pieces In Stock |
MOQ: 21 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 4B 8SOIC
|
Datasheet
|
2,245 pieces In Stock |
MOQ: 45 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 4B 8SOIC
|
Datasheet
|
18,000 pieces In Stock |
MOQ: 45 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 8B 16TVSOP
|
Datasheet
|
2,000 pieces In Stock |
MOQ: 30 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 8B 16TVSOP
|
Datasheet
|
12,000 pieces In Stock |
MOQ: 35 |
|
|
