 | PCA9538PW | 6600 | Texas Instruments | | 16-TSSOP | | IC I/O EXPANDER I2C 8B 16TSSOP | 购买 |
| PCF8574PW | 6600 | Texas Instruments | | 20-TSSOP | | IC I/O EXPANDER I2C 8B 20TSSOP | 购买 |
| PCA9534DW | 6600 | Texas Instruments | | 16-SOIC | | IC I/O EXPANDER I2C 8B 16SOIC | 购买 |
| PCA9534ADW | 6600 | Texas Instruments | | 16-SOIC | | IC I/O EXPANDER I2C 8B 16SOIC | 购买 |
| PCA9534APW | 6600 | Texas Instruments | | 16-TSSOP | | IC I/O EXPANDER I2C 8B 16TSSOP | 购买 |
| PCA9534ADB | 6600 | Texas Instruments | | 16-SSOP | | IC I/O EXPANDER I2C 8B 16SSOP | 购买 |
| PCA9554APW | 6600 | Texas Instruments | | 16-TSSOP | | IC I/O EXPANDER I2C 8B 16TSSOP | 购买 |
| PCA9557PW | 6600 | Texas Instruments | | 16-TSSOP | | IC I/O EXPANDER I2C 8B 16TSSOP | 购买 |
| PCA9557D | 6600 | Texas Instruments | | 16-SOIC | | IC I/O EXPANDER I2C 8B 16SOIC | 购买 |
| PCF8574ADW | 6600 | Texas Instruments | | 16-SOIC | | IC I/O EXPANDER I2C 8B 16SOIC | 购买 |
| PCF8574APW | 6600 | Texas Instruments | | 20-TSSOP | | IC I/O EXPANDER I2C 8B 20TSSOP | 购买 |
| XRA1203IG24-F | 129 | MaxLinear, Inc. | | 24-TSSOP | | IC I/O PORT EXPANDER I2C 24TSSOP | 购买 |
| LM8335TLE/NOPB | 6600 | Texas Instruments | | 16-DSBGA（2.5x2.12） | | IC GPIO EXPANDER 16DSBGA | 购买 |
| XRA1201PIL24-F | 220 | MaxLinear, Inc. | | 24-QFN（4x4） | | IC I/O PORT EXPANDER I2C 24QFN | 购买 |
| PCA9536D | 6600 | Texas Instruments | | 8-SOIC | | IC I/O EXPANDER I2C 4B 8SOIC | 购买 |
| TCA9555DBT | 6600 | Texas Instruments | | 24-SSOP | | IC I/O EXPANDER 400KHZ 24SSOP | 购买 |
| PCA9557PWT | 6600 | Texas Instruments | | 16-TSSOP | | IC I/O EXPANDER I2C 8B 16TSSOP | 购买 |
| PCA9557DT | 6600 | Texas Instruments | | 16-SOIC | | IC I/O EXPANDER I2C 8B 16SOIC | 购买 |
| TCA9554ADWT | 6600 | Texas Instruments | | 16-SOIC | | IC I/O EXPANDER I2C 8BIT 16-SOIC | 购买 |
| TCA9554DWT | 6600 | Texas Instruments | | 16-SOIC | | IC I/O EXPANDER I2C 8BIT 16SOIC | 购买 |
