The PCA9544APW.112 is an 8-channel I2C/SMBus multiplexer from NXP, packaged in a TSSOP-14 package. It operates over a temperature range of -40°C to 85°C and has a maximum power dissipation of 400mW. The device has a maximum operating frequency of 400kHz and a propagation delay of 0.3ns. It is lead-free and available in a rail/Tube packaging with 75 units per package. The device requires a supply voltage between 2.3V and 5.5V and draws a supply current of up to 100mA.
Frequency400kHz
PackageTSSOP
Current100mA
MountingSurface Mount
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Technical Specifications
NXP PCA9544APW.112 technical specifications.
General
| Bandwidth | 400kHz |
| Package/Case | TSSOP |
| Height | 0.95mm |
| Interface | I2C, SMBus |
| Lead Free | Lead Free |
| Length | 6.6mm |
| 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 Switches | 1 |
| Operating Supply Current | 25uA |
| Package Quantity | 75 |
| Packaging | Rail/Tube |
| Propagation Delay | 0.3ns |
| Reach SVHC Compliant | No |
| Supply Current | 100mA |
| Supply Voltage-Nom | 5.5V |
| Width | 4.5mm |
Compliance
| RoHS | Compliant |
Datasheet
NXP PCA9544APW.112 Datasheet
Download the complete datasheet for NXP PCA9544APW.112 to view detailed technical specifications.
No datasheet is available for this part.