 | PCA9534ARGTR | 4000 | Texas Instruments | 19+ | 16-VFQFN 裸露焊盘 | | IC I/O EXPANDER I2C 8B 16VQFN | 购买 |
| PCA9534ARGTR | 4000 | Texas Instruments | 19+ | 16-VFQFN 裸露焊盘 | | IC I/O EXPANDER I2C 8B 16VQFN | 购买 |
| PCA9534ARGTR | 4000 | Texas Instruments | 19+ | 16-VFQFN 裸露焊盘 | | IC I/O EXPANDER I2C 8B 16VQFN | 购买 |
| PCA9534RGVR | 3500 | Texas Instruments | 19+ | 16-VQFN 裸露焊盘 | | IC I/O EXPANDER I2C 8B 16QFN | 购买 |
| PCA9534RGVR | 3500 | Texas Instruments | 19+ | 16-VQFN 裸露焊盘 | | IC I/O EXPANDER I2C 8B 16QFN | 购买 |
| PCA9534RGVR | 3500 | Texas Instruments | 19+ | 16-VQFN 裸露焊盘 | | IC I/O EXPANDER I2C 8B 16QFN | 购买 |
| TCA6416APWR | 7000 | Texas Instruments | 19+ | 24-TSSOP（0.173"，4.40mm 宽） | | IC I/O EXPANDER I2C 16B 24TSSOP | 购买 |
| TCA6416APWR | 7000 | Texas Instruments | 19+ | 24-TSSOP（0.173"，4.40mm 宽） | | IC I/O EXPANDER I2C 16B 24TSSOP | 购买 |
| PCF8575CPWR | 7800 | Texas Instruments | 19+ | 24-TSSOP（0.173"，4.40mm 宽） | | IC I/O EXPANDER I2C 16B 24TSSOP | 购买 |
| PCF8575CPWR | 7800 | Texas Instruments | 19+ | 24-TSSOP（0.173"，4.40mm 宽） | | IC I/O EXPANDER I2C 16B 24TSSOP | 购买 |
| TCA9535PWR | 3000 | Texas Instruments | 19+ | 24-TSSOP（0.173"，4.40mm 宽） | | IC I/O EXPANDER I2C 16B 24TSSOP | 购买 |
| PCA9538PWR | 5000 | Texas Instruments | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | | IC I/O EXPANDER I2C 8B 16TSSOP | 购买 |
| PCA9538PWR | 5000 | Texas Instruments | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | | IC I/O EXPANDER I2C 8B 16TSSOP | 购买 |
| PCA9535DWR | 3000 | Texas Instruments | 19+ | 24-SOIC（0.295"，7.50mm 宽） | | IC I/O EXPANDER I2C 16B 24SOIC | 购买 |
| PCA9535DWR | 3000 | Texas Instruments | 19+ | 24-SOIC（0.295"，7.50mm 宽） | | IC I/O EXPANDER I2C 16B 24SOIC | 购买 |
| PCA9555DBR | 5000 | Texas Instruments | 19+ | 24-SSOP（0.209"，5.30mm 宽） | | IC I/O EXPANDER I2C 16B 24SSOP | 购买 |
| PCA9505DGG,112 | 1501 | NXP Semiconductors | 19+ | 56-TFSOP（0.240"，6.10mm 宽） | | IC I/O EXPANDER I2C 40B 56TSSOP | 购买 |
| PCA9698DGG,512 | 2233 | NXP Semiconductors | 19+ | 56-TFSOP（0.240"，6.10mm 宽） | | IC I/O EXPANDER I2C 40B 56TSSOP | 购买 |
| CY8C9560A-24AXI | 1320 | Cypress Semiconductor Corp | 19+ | 100-LQFP | | IC I/O EXPANDER I2C 60B 100LQFP | 购买 |
| PCA9655EMTTXG | 4000 | ON Semiconductor | 19+ | 24-WFQFN 裸露焊盘 | | IC I/O EXPANDER I2C 16B QFN-24 | 购买 |
