PCA9557PWT IC I/O EXPANDER I2C 8B 16TSSOP
From Texas Instruments
| Category | Integrated Circuits (ICs) |
| Current - Output Source/Sink | 10mA, 25mA |
| Datasheets | PCA9557 |
| Family | Interface - I/O Expanders |
| Features | POR |
| Frequency - Clock | 400kHz |
| Interface | I²C, SMBus |
| Interrupt Output | No |
| Mounting Type | Surface Mount |
| Number of I/O | 8 |
| Operating Temperature | -40°C ~ 85°C |
| Other Names | 296-28990-2 PCA9557PWT-ND PCA9557PWTG4 PCA9557PWTG4-ND |
| Output Type | Open Drain, Push-Pull |
| PCN Design/Specification | Datasheet Update 25/Jun/2014 |
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) |
| Packaging | Tape & Reel (TR) |
| Product Photos | 16-TSSOP |
| Series | - |
| Standard Package | 250 |
| Supplier Device Package | 16-TSSOP |
| Voltage - Supply | 2.3 V ~ 5.5 V |
