PCA9544AZQNR
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 20-VFBGA |
| Surface Mount | YES |
| Number of Pins | 20 |
| Weight | 21.800783mg |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e1 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Resistance | 45Ohm |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Applications | Translating Switch |
| Packing Method | TR |
| Max Power Dissipation | 400mW |
| Voltage - Supply | 2.3V~5.5V |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| 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 |
| Power Dissipation | 400mW |
| Throw Configuration | 4PST |
| Propagation Delay | 1 ns |
| Logic Function | Multiplexer |
| Number of Inputs | 4 |
| Bandwidth | 400 kHz |
| Output Polarity | TRUE |
| Max Frequency | 400kHz |
| Height | 1mm |
| Length | 4mm |
| Width | 3mm |
| Thickness | 750μm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
PCA9544AZQNR Overview
This fits well into the 20-VFBGA package.It is packaged in a Tape & Reel (TR) case.The component is installed in the way indicated by Surface Mount.Translating Switchapplies it to the appropriate component.The ability to supply 2.3V~5.5V volts is available with certain devices.Using the CA9544can help you find related parts.It consists of 20terminations.It is important to keep in mind that this device should be set to 2.5V.The device has a total of 20pins.Operation is performed through the 20pins.In order to ensure reliability, the unit works at a minimum working temperature of [0].The maximum value of 85°C assures that the part runs consistently.It is suitable to run the part at the max frequency of 400kHz.The operation requires 4inputs.
PCA9544AZQNR Features
It is based on CA9544.
Set the part at 2.5V volts
PCA9544AZQNR Applications
There are a lot of Texas Instruments PCA9544AZQNR Specialized Interface ICs applications.
- Avionics
- (FTTH)
- Data Acquisition Systems
- Battery Powered Systems
- Precision test equipment
- Communications systems
- Medical systems
- T1/E1 Terminals
- PDAs
- nonfault-protected)
