| Packaging | Tape & Reel (TR) | |
| Number of I/O | 8 | |
| Interface | I²C, SMBus | |
| Interrupt Output | No | |
| Features | POR | |
| Output Type | Open Drain | |
| Current - Output Source/Sink | 10mA, 25mA | |
| Frequency - Clock | 400kHz | |
| Voltage - Supply | 2.3 V ~ 5.5 V | |
| Operating Temperature | -40°C ~ 85°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 16-SO | |
| Other Names | 935270674118 PCA9557D-T PCA9557D-T-ND | |
| call me | [email protected] | |

IC I/O EXPANDER I2C 8B 20SSOP

IC I/O EXPANDER CAN 8B 14DIP

IC I/O EXPANDER CAN 8B 14DIP

IC I/O EXPANDER CAN 8B 14SOIC

IC I/O EXPANDER CAN 8B 14SOIC

IC I/O EXPANDER CAN 8B 14DIP

IC I/O EXPANDER CAN 8B 14SOIC

IC I/O EXPANDER CAN 8B 14SOIC

IC I/O EXPANDER CAN 8B 14DIP

IC I/O EXPANDER CAN 8B 14DIP

IC I/O EXPANDER CAN 8B 14SOIC

IC I/O EXPANDER CAN 8B 14DIP