Texas Instruments PCA9544ADW Specialized
IC INTERFACE SPECIALIZED 20SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PCA9544ADW
Detailed Description
IC INTERFACE SPECIALIZED 20SOIC
Package
20-SOIC (0.295", 7.50mm Width)
Key Features
Package / Case: 20-SOIC (0.295", 7.50mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PCA9544ADW Datasheet
Quick Jump:
Technical Specifications
Texas Instruments PCA9544ADW Specialized technical specifications.
General
Interface
I²C, SMBus
Package / Case
20-SOIC
Mounting Type
Surface Mount
Supply Voltage
2.3V ~ 5.5V
Applications
Translating Switch
Alternate Parts Comparison (PCA9544ADW vs PCA9515BPWR vs PCA9515BDRGR vs PCA9536DGKR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-SOIC | 14-TSSOP | 8-SOIC | 8-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Supply Voltage | 2.3V ~ 5.5V | 2.3V ~ 3.6V | 2.3V ~ 3.6V | 2.3V ~ 5.5V |
| Interface | I²C, SMBus | -- | -- | I²C, SMBus |
| Applications | Translating Switch | -- | -- | -- |
| Operating Temperature | -- | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C |
| Number of Channels | -- | 2 | 2 | -- |
| Application | -- | I²C | I²C | -- |
| Capacitance Input | -- | 7 pF | 7 pF | -- |
| Current Supply | -- | 1mA | 1mA | -- |
| Data Rate Max | -- | 400kHz | 400kHz | -- |
| Delay Time | -- | 113ns | 113ns | -- |
| Action |
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