4-channel I²C-bus switch, a multiplexer IC, facilitates I²C communication with interrupt logic and reset functionality. Operating from 2.3V to 5.5V, this surface-mount component supports a maximum frequency of 400kHz. It features 4 input channels and 1 output channel, with a maximum power dissipation of 400mW. The device operates within a temperature range of -40°C to 85°C and is RoHS compliant.
Frequency400kHz
PackageSO
Current30uA
MountingSurface Mount
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Technical Specifications
NXP PCA9545AD,112 technical specifications.
General
| Package/Case | SO |
| Height | 2.45mm |
| Interface | I2C |
| Lead Free | Lead Free |
| Length | 13mm |
| Logic Function | Multiplexer |
| Max Frequency | 400kHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 400mW |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.3V |
| Mount | Surface Mount |
| Number of Channels | 4 |
| Number of Inputs | 4 |
| Number of Outputs | 1 |
| Package Quantity | 38 |
| Packaging | Rail/Tube |
| Power Dissipation | 400mW |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Supply Current | 30uA |
| Supply Voltage-Nom | 5.5V |
| Width | 7.6mm |
Compliance
| RoHS | Compliant |
Datasheet
NXP PCA9545AD,112 Datasheet
Download the complete datasheet for NXP PCA9545AD,112 to view detailed technical specifications.
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