PCA9543AD
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 14 |
| Weight | 129.387224mg |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| Resistance | 50Ohm |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Applications | 2-Channel I2C Multiplexer |
| Max Power Dissipation | 400mW |
| Voltage - Supply | 2.3V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.6V |
| Base Part Number | CA9543 |
| Pin Count | 14 |
| Number of Outputs | 1 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Temperature Grade | INDUSTRIAL |
| Number of Channels | 2 |
| Interface | I2C, SMBus |
| Operating Supply Current | 17μA |
| Load Capacitance | 50pF |
| Power Dissipation | 400mW |
| Number of Bits | 8 |
| Propagation Delay | 1 ns |
| Logic Function | Multiplexer |
| Output Polarity | TRUE |
| Max Frequency | 400kHz |
| High Level Output Current | -100μA |
| Power Supply Current-Max (ICC) | 0.05mA |
| Height | 1.75mm |
| Length | 8.65mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
PCA9543AD Overview
It's a good fit for the 14-SOIC (0.154, 3.90mm Width) package.It comes in a Tube case.It is installed according to Surface Mount.2-Channel I2C Multiplexerapplies it to the appropriate component.The device is capable of supplying voltages of 2.3V~5.5V volts.By using the [0], it is possible to find parts that are related.In total, there are 14terminations.Be sure to set the device to 3.6V.In total, there are 14pins on the board.Operation is carried out using the 14pins.For optimum reliability, it operates at a temperature of [0].In order to maintain consistency, a maximum value of 85°Cis recommended.It has 2channels.In this case, it is suitable to run the part at a maximum frequency of 400kHz.
PCA9543AD Features
It is based on CA9543.
Set the part at 3.6V volts
PCA9543AD Applications
There are a lot of Texas Instruments PCA9543AD Specialized Interface ICs applications.
- ?Microwave transmission systems
- Audio/video switches
- Avionics test equipment
- Data Acquisition Systems
- Communication systems
- USB 1.1 signal switching circuits
- MP3 players
- T1/E1 Terminals
- Medical systems
- Communication systems
