4-channel bus switch IC featuring a translator and multiplexer logic function. Operates with a supply voltage range of 2.3V to 5.5V and a maximum frequency of 400kHz. This component offers 4 channels, 4 inputs, and 1 output, with a propagation delay of 1ns. Packaged in a lead-free TSSOP with dimensions of 6.6mm (L) x 4.5mm (W) x 1.05mm (H), it supports an operating supply current of 3uA and an output current of 10mA. RoHS compliant with a maximum power dissipation of 400mW and an operating temperature range of -40°C to 85°C.
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Texas Instruments PCA9545APW technical specifications.
| Package/Case | TSSOP |
| Height | 1.05mm |
| Lead Free | Lead Free |
| Length | 6.6mm |
| Logic Function | Translator, Multiplexer |
| Max Frequency | 400kHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 400mW |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.3V |
| Number of Channels | 4 |
| Number of Inputs | 4 |
| Number of Outputs | 1 |
| Number of Switches | 1 |
| Operating Supply Current | 3uA |
| Output Current | 10mA |
| Package Quantity | 70 |
| Packaging | Rail/Tube |
| Power Dissipation | 400mW |
| Propagation Delay | 1ns |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Weight | 0.002716oz |
| Width | 4.5mm |
| RoHS | Compliant |
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