2-channel I²C-bus multiplexer, SOIC 8-Pin package. Features I²C and SMBus interface, supporting up to 400kHz maximum frequency. Operates with a supply voltage range of 2.3V to 5.5V, with a nominal 5.5V. Offers 2 channels, 2 circuits, 1 input line, 2 inputs, 2 output lines, and 1 output. Maximum power dissipation is 400mW, with output currents of 25mA (low level) and -25mA (high level). Surface mountable and RoHS compliant.
Frequency400kHz
PackageSO
MountingSurface Mount
Power400mW
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Technical Specifications
NXP PCA9540BD,112 technical specifications.
General
| Package/Case | SO |
| High Level Output Current | -25mA |
| Interface | I2C, SMBus |
| Lead Free | Lead Free |
| Logic Function | Multiplexer |
| Low Level Output Current | 25mA |
| 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 | 2 |
| Number of Circuits | 2 |
| Number of Input Lines | 1 |
| Number of Inputs | 2 |
| Number of Output Lines | 2 |
| Number of Outputs | 1 |
| Package Quantity | 100 |
| Packaging | Rail/Tube |
| Power Dissipation | 400mW |
| Propagation Delay | 0.3ns |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Supply Voltage-Nom | 5.5V |
Compliance
| RoHS | Compliant |
Datasheet
NXP PCA9540BD,112 Datasheet
Download the complete datasheet for NXP PCA9540BD,112 to view detailed technical specifications.
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