PCA9544APW
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Number of Pins | 20 |
| Weight | 76.997305mg |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Resistance | 16Ohm |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Applications | Translating Switch |
| 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 | 2.5V |
| Terminal Pitch | 0.65mm |
| Base Part Number | CA9544 |
| Pin Count | 20 |
| Number of Outputs | 1 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Min (Vsup) | 2.3V |
| Interface | I2C, SMBus |
| Operating Supply Current | 3μA |
| Nominal Supply Current | 3μA |
| Power Dissipation | 400mW |
| Propagation Delay | 300 ps |
| Logic Function | Multiplexer |
| Number of Inputs | 4 |
| Output Polarity | TRUE |
| Max Frequency | 400kHz |
| Drain to Source Resistance | 16Ohm |
| Height | 1.2mm |
| Length | 6.5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
PCA9544APW Overview
This fits nicely with the 20-TSSOP (0.173, 4.40mm Width) package.A Tubecase is provided with it.Surface Mountis used to install this component.Translating Switchapplies it to the appropriate component.Devices that are capable of supplying 2.3V~5.5Vvolts may be used.A CA9544can be used to identify related parts.It contains 20terminations.This device should be set to 2.5V.In total, it consists of 20pins.In order for the operation to be performed, the 20pins must be connected.A minimum working temperature of -40°Cis required to ensure the reliability of the unit.In addition to ensuring the consistency of the part, 85°Cis the maximum value possible.Ideally, it should be run at a frequency of 400kHz Hz.It is necessary to operate on 4inputs.
PCA9544APW Features
It is based on CA9544.
Set the part at 2.5V volts
PCA9544APW Applications
There are a lot of Texas Instruments PCA9544APW Specialized Interface ICs applications.
- Automotive applications
- Medical/Industrial
- High reliability control systems
- High-Voltage
- Imaging
- Relay Replacement
- Automatic test equipment
- Relay replacements
- Channel Banks
- Avionics test equipment
