I/O Expanders
Devices in this family are used in conjunction with microcontrollers, microprocessors, or similar devices for the purpose of increasing the number of signal connections available for connecting peripheral devices. The typical concept of operation involves the use of serial communications requiring only a few I/O lines on the host device to read/write the status of many input/output pins on the expander device. The technique exchanges speed of communication for increased connectivity, and is best suited for applications where fast response is not critical, such as in many human interface applications.
| Part Number | Manufacturer | Description | Quantity | Price | Option |
|---|---|---|---|---|---|
PCA9536YZPR
|
Texas Instruments | IC I/O EXPANDER I2C 4B 8DSBGA | 0 | $0.00 | |
CAT9555YI-T2
|
ON Semiconductor | IC I/O EXPANDER I2C 16B 24TSSOP | 0 | $0.00 | |
SX1505I087TRT
|
Semtech Corporation | IC GPIO EXP I2C 8CH 20UTQFN | 0 | $0.00 | |
XRA1202IG16-F
|
MaxLinear, Inc. | IC I/O PORT EXPANDER I2C 16TSSOP | 0 | $0.00 | |
|
XRA1201PIG24-F
|
MaxLinear, Inc. | IC I/O PORT EXPANDER I2C 24TSSOP | 0 | $0.00 | |
XRA1201IL24-F
|
MaxLinear, Inc. | IC I/O PORT EXPANDER I2C 24QFN | 0 | $0.00 | |
|
XRA1201IG24-F
|
MaxLinear, Inc. | IC I/O PORT EXPANDER I2C 24TSSOP | 0 | $0.00 | |
DS4550E
|
Maxim Integrated | IC GPIO 9BIT NV I2C & JTAG TSSOP | 0 | $0.00 | |
SX1511BIULTRT
|
Semtech Corporation | IC GPIO EXPANDER I2C 8CH 20QFN | 0 | $0.00 | |
MAX7328AAP+
|
Maxim Integrated | IC I/O EXPANDER I2C 8B 20SSOP | 0 | $0.00 |