High-performance bus switch IC featuring 4-channel multiplexing capability with 8 total channels. Supports I2C and SMBus interfaces, operating with a maximum frequency of 400kHz. This surface mount component is housed in a VQFN package, measuring 4.1mm x 4.1mm x 0.95mm. It operates within a supply voltage range of 2.3V to 5.5V and offers a low operating supply current of 50µA. The device boasts a propagation delay of 0.3ns and a resistance of 24 Ohms.
Frequency400kHz
PackageVQFN
Current50uA
Resistance24R
Quick Jump:
Technical Specifications
NXP PCA9546ABS,118 technical specifications.
General
| Bandwidth | 400kHz |
| Package/Case | VQFN |
| Height | 0.95mm |
| Interface | I2C, SMBus |
| Lead Free | Lead Free |
| Length | 4.1mm |
| 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 | 8 |
| Number of Inputs | 4 |
| Number of Outputs | 1 |
| Number of Switches | 4 |
| Operating Supply Current | 65uA |
| Output Current | 25mA |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Power Dissipation | 400mW |
| Propagation Delay | 0.3ns |
| Radiation Hardening | No |
| Resistance | 24R |
| RoHS Compliant | Yes |
| Supply Current | 50uA |
| Supply Voltage-Nom | 5.5V |
| Width | 4.1mm |
Compliance
| RoHS | Compliant |
Datasheet
NXP PCA9546ABS,118 Datasheet
Download the complete datasheet for NXP PCA9546ABS,118 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
