40-bit I2C-bus I/O port with RESET, OE and INT - # of Addresses: 8 ; I2C-bus: 400 kHz; Interrupt: 0-1 ; Max Sink Current per bit: 25 mA; Max Sink Current, per package: 500 mA; Number of bits: 40 ; Operating temperature: -40~85 Cel; Operating voltage: 2.3~5.5 VDC; Source Current per bit: 10 mA; Weak Pull-Up Current Source: no internal pull up resistor; Package: SOT364-1 (TSSOP56); Container: Tube Dry Pack
The PCA9506DGG,512 can support I2C bus frequencies up to 400 kHz.
The PCA9506DGG,512 can support up to 112 devices on the I2C bus, assuming a 7-bit address space.
The maximum cable length for the I2C bus when using PCA9506DGG,512 depends on the capacitance of the bus and the clock frequency. As a general rule, the maximum cable length is around 10-20 meters at 400 kHz.
Yes, PCA9506DGG,512 supports hot-swapping of devices on the I2C bus, but it requires proper circuit design and device implementation to ensure reliable operation.
Yes, PCA9506DGG,512 is rated for industrial temperature ranges from -40°C to 85°C, making it suitable for use in industrial applications.
PCA9506DGG,512 datasheet
by NXP Semiconductors
