 |  |  | |
| PartNumber | PCA9545AD,118 | PCA9545ADGVR | PCA9545AD,112 |
| Description | Multiplexer Switch ICs I2C SWITCH 4CH | Switch ICs - Various 4-Ch I2C & SMBus Multiplexer | Multiplexer Switch ICs 4-CH I2C SWITCH |
| Manufacturer | NXP | Texas Instruments | NXP Semiconductors |
| Product Category | Multiplexer Switch ICs | Switch ICs - Various | Interface - Specialized |
| RoHS | Y | Y | - |
| Product | Multiplexers | Bidirectional Translating Switches | - |
| Number of Channels | 4 Channel | - | - |
| Configuration | 2 x 4:1 | - | - |
| On Resistance Max | 24 Ohms | 45 Ohms | - |
| On Time Max | 300 ns | - | - |
| Off Time Max | 300 ns | - | - |
| 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 | SO-20 | TVSOP-20 | - |
| Packaging | Reel | Reel | Tube Alternate Packaging |
| Bandwidth | 0.4 MHz | - | - |
| Height | 2.45 mm | 1.05 mm | - |
| Length | 13 mm | 5 mm | - |
| Series | PCA9545A/45B/45C | - | - |
| Width | 7.6 mm | 4.4 mm | - |
| Brand | NXP Semiconductors | Texas Instruments | - |
| Pd Power Dissipation | 400 mW | 400 mW | - |
| Product Type | Multiplexer Switch ICs | Switch ICs - Various | - |
| Propagation Delay Time | 0.3 ns | - | - |
| Factory Pack Quantity | 2000 | 2000 | - |
| Subcategory | Switch ICs | Switch ICs | - |
| Part # Aliases | 935275808118 | - | - |
| Unit Weight | 0.017118 oz | 0.002123 oz | - |
| Number of Switches | - | 4 Switch | - |
| Supply Current Max | - | 12 uA | - |
| Supply Voltage Max | - | 5.5 V | - |
| Supply Voltage Min | - | 2.3 V | - |
| Type | - | - | - |
| Package Case | - | - | 20-SOIC (0.295", 7.50mm Width) |
| Operating Temperature | - | - | - |
| Mounting Type | - | - | Surface Mount |
| Applications | - | - | 4-Channel I2C Switcher |
| Interface | - | - | I2C |
| Voltage Supply | - | - | 2.3 V ~ 3.6 V, 4.5 V ~ 5.5 V |
| Supplier Device Package | - | - | 20-SO |
| Current Supply | - | - | - |
| Number of Inputs | - | - | - |
| Proximity Detection | - | - | - |
| LED Driver Channels | - | - | - |
| Resolution | - | - | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
NXP Semiconductors |
PCA9545AD,118 | Multiplexer Switch ICs I2C SWITCH 4CH | |
| PCA9545AD,112 | Multiplexer Switch ICs 4-CH I2C SWITCH | ||
| PCA9545AD,118 | Multiplexer Switch ICs I2C SWITCH 4CH | ||
Texas Instruments |
PCA9545ADW | Switch ICs - Various 4-Ch I2C & SMBus Multiplexer | |
| PCA9545ADGVR | Switch ICs - Various 4-Ch I2C & SMBus Multiplexer | ||
| PCA9545ADGVRG4 | Switch ICs - Various 4-Ch I2C And SMBus Multiplexer | ||
| PCA9545ADWR | Switch ICs - Various 4-Ch I2C & SMBus Multiplexer | ||
| PCA9545ADGVRG4 | IC I2C SMBUS SWITCH 4CH 20-TVSOP | ||
| PCA9545ADW | Switch ICs - Various 4-Ch I2C & SMBus Multiplexe | ||
| PCA9545ADGVR | Switch ICs - Various 4-Ch I2C & SMBus Multiplexe | ||
| PCA9545ADWR | Switch ICs - Various 4-Ch I2C & SMBus Multiplexe | ||
| PCA9545AD | Multiplexer Switch ICs 4-CH I2C SWITCH W/INT+RESET | ||
| PCA9545AD112 | Multiplexer 9545 Series 1-Func, 4 Line Input, 1 Line Output, True Output | ||
| PCA9545AD118 | - Bulk (Alt: PCA9545AD118) | ||
| PCA9545ADGV | New and Original | ||
| PCA9545ADWG4 | I2C Multiplexer 1-Element 4-IN 20-Pin SOIC Tube (Alt: PCA9545ADWG4) | ||
| PCA9545ADWRG4 | I2C Multiplexer 1-Element 4-IN 20-Pin SOIC T/R (Alt: PCA9545ADWRG4) |