 | IS82C55A | 1000 | Renesas Electronics America Inc | | 44-PLCC（16.58x16.58） | | IC I/O EXPANDER 24B 44PLCC | 购买 |
| CS82C55A-5 | 1000 | Renesas Electronics America Inc | | 44-PLCC（16.58x16.58） | | IC I/O EXPANDER 24B 44PLCC | 购买 |
| CQ82C55A | 1000 | Renesas Electronics America Inc | | 44-MQFP（10x10） | | IC I/O EXPANDER 24B 44MQFP | 购买 |
| JLC1562BFELG | 1000 | ON Semiconductor | | 16-SOIC | | IC BUS INTRFACE I2C I/O 16SOEIAJ | 购买 |
| CS82C55A | 1000 | Renesas Electronics America Inc | | 44-PLCC（16.58x16.58） | | IC I/O EXPANDER 24B 44PLCC | 购买 |
| CP82C55A | 1000 | Renesas Electronics America Inc | | 40-DIP | | IC I/O EXPANDER 24B 40DIP | 购买 |
| JLC1562BFEL | 1000 | ON Semiconductor | | 16-SOIC | | IC BUS INTRFACE I2C I/O 16SOEIAJ | 购买 |
| STMPE801MTR | 1000 | STMicroelectronics | | 16-SO | | IC I/O EXPANDER I2C 8B 16SOIC | 购买 |
| PI4IOE5V9522UEX | 1000 | Diodes Incorporated | | 8-MSOP-EP | | IC I/O EXPANDER 4 BIT 8-MSOP | 购买 |
| PI4IOE5V9521XTEX | 1000 | Diodes Incorporated | | 8-UQFN（1.6x1.6） | | INTERFACE IO EXPANDER U-QFN1616- | 购买 |
| PCA8574AD,518 | 1000 | NXP USA Inc. | | 16-SO | | IC I/O EXPANDER I2C 8B 16SOIC | 购买 |
| PCAL6416AERX | 1000 | NXP USA Inc. | | 24-UFBGA（2x2） | | IC I/O EXPANDER 16BIT 24UFBGA | 购买 |
| PCAL6408AEXX | 1000 | NXP USA Inc. | | 16-XFBGA（1.6x1.6） | | IC I/O EXPANDER 8BIT 16XFBGA | 购买 |
| PCA9555HF,118 | 1000 | NXP USA Inc. | | 24-HWQFN（4x4） | | IC I/O EXPANDER I2C 16B 24HWQFN | 购买 |
| PCAL6416AEXX | 1000 | NXP USA Inc. | | 24-XFBGA（2x2） | | IC GPIO EXPANDER 16BIT 24XFBGA | 购买 |
| PCA9500BSHP | 1000 | NXP USA Inc. | | 16-HVQFN（4x4） | | IC I/O EXPANDER 8BIT 16HVQFN | 购买 |
| PCA9554U,029 | 1000 | NXP USA Inc. | | 模具 | | IC I2C BUS/SMBUS I/O PORT DIE | 购买 |
| PCAL9554CBS,128 | 1000 | NXP USA Inc. | | 16-HVQFN（3x3） | | IC I/O EXPANDER 8BIT 16HVQFN | 购买 |
| PCAL9538ABS,128 | 1000 | NXP USA Inc. | | 16-HVQFN（3x3） | | IC I/O EXPANDER 8BIT 16HVQFN | 购买 |
| PCA9534PW/DG,118 | 1000 | NXP USA Inc. | | - | | IC I/O EXPANDER I2C/SMBU 16TSSOP | 购买 |
