| Part number | PCA9512B |
|---|---|
| Datasheet | PCA9512B / PCA9512A Datasheet PDF (Download) |
| File Size | 247.06 KB |
| Manufacturer | NXP Semiconductors |
| Description | Level shifting hot swappable I2C-bus and SMBus bus buffer |
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The PCA9512A/B is a hot swappable I2C-bus and SMBus buffer that allows I/O card insertion into a live backplane without corruption of the data and clock buses and includes two dedicated supply voltage pins to provide level shifting between 3.3 V and 5 V systems while maintaining the best noise margin for each voltage level. Either pin may be powered with supply voltages ranging from 2.7 V to 5.5 V with no...
| Part Number | Description | Manufacturer |
|---|---|---|
| PCA9512 | Level shifting hot swappable I2C and SMBus buffer | NXP |
| PCA9512A | Level shifting hot swappable I2C-bus and SMBus bus buffer | NXP |
| PCA9510 | Hot swappable I2C and SMBus bus buffer | NXP |
| PCA9511 | Hot swappable I2C and SMBus bus buffer | NXP |
| PCA9515 | I2C-bus repeater | NXP |
