PartNumber | PCA9544ADWR | PCA9544ADW | PCA9544ADWG4 |
Description | Switch ICs - Various 4-Ch I2C & SMBus Multiplexer | Switch ICs - Various 4-Ch I2C & SMBus Multiplexer | I2C Multiplexer 1-Element 4-IN 20-Pin SOIC Tube (Alt: PCA9544ADWG4) |
Manufacturer | Texas Instruments | Texas Instruments | - |
Product Category | Switch ICs - Various | Switch ICs - Various | - |
RoHS | Y | Y | - |
Product | Bidirectional Translating Switches | Bidirectional Translating Switches | - |
Number of Switches | 4 Switch | 4 Switch | - |
Configuration | - | - | - |
On Resistance Max | 45 Ohms | 45 Ohms | - |
Operating Supply Voltage | 2.3 V to 5.5 V | 2.3 V to 5.5 V | - |
Minimum Operating Temperature | - 40 C | - 40 C | - |
Maximum Operating Temperature | + 85 C | + 85 C | - |
Mounting Style | SMD/SMT | SMD/SMT | - |
Package / Case | SOIC-20 | SOIC-20 | - |
Packaging | Reel | Tube | - |
Bandwidth | - | - | - |
Height | 2.35 mm | 2.35 mm | - |
Length | 12.8 mm | 12.8 mm | - |
Series | PCA9544A | PCA9544A | - |
Width | 7.52 mm | 7.52 mm | - |
Brand | Texas Instruments | Texas Instruments | - |
Supply Current Max | 12 uA | 12 uA | - |
Pd Power Dissipation | 400 mW | 400 mW | - |
Product Type | Switch ICs - Various | Switch ICs - Various | - |
Factory Pack Quantity | 2000 | 25 | - |
Subcategory | Switch ICs | Switch ICs | - |
Supply Voltage Max | 5.5 V | 5.5 V | - |
Supply Voltage Min | 2.3 V | 2.3 V | - |
Unit Weight | 0.017662 oz | 0.017662 oz | - |