 
    | Parameters | |
|---|---|
| Terminal Pitch | 0.5mm | 
| Base Part Number | CA9557 | 
| Pin Count | 16 | 
| Output Voltage | 6V | 
| Output Type | Open Drain, Push-Pull | 
| Operating Supply Voltage | 6V | 
| Power Supplies | 2.5/5V | 
| Interface | I2C, SMBus | 
| Number of I/O | 8 | 
| Number of Ports | 1 | 
| Number of Bits | 8 | 
| Clock Frequency | 400kHz | 
| Supply Current-Max | 0.025mA | 
| Interrupt Output | No | 
| Current - Output Source/Sink | 10mA 25mA | 
| Height | 1mm | 
| Length | 4mm | 
| Width | 3.5mm | 
| Thickness | 900μm | 
| RoHS Status | ROHS3 Compliant | 
| Lead Free | Lead Free | 
| Factory Lead Time | 6 Weeks | 
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) | 
| Mount | Surface Mount | 
| Mounting Type | Surface Mount | 
| Package / Case | 16-VFQFN Exposed Pad | 
| Number of Pins | 16 | 
| Weight | 37.194574mg | 
| Operating Temperature | -40°C~85°C | 
| Packaging | Tape & Reel (TR) | 
| JESD-609 Code | e4 | 
| Feature | POR | 
| Pbfree Code | yes | 
| Part Status | Active | 
| Moisture Sensitivity Level (MSL) | 2 (1 Year) | 
| Number of Terminations | 16 | 
| ECCN Code | EAR99 | 
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | 
| Technology | CMOS | 
| Voltage - Supply | 2.3V~5.5V | 
| Terminal Position | QUAD | 
| Peak Reflow Temperature (Cel) | 260 | 
| Supply Voltage | 2.5V |