Features: · Two RGB/YUV selectable clamped inputs with associated synchronization· RGB/YUV matrix· 3-state switching with an OFF-state· Selectable gain· I2C-bus or non-I2C-bus mode· Address selection for 7 devices· Fast switching.ApplicationThese products are not designed for use in life support a...
TDA8443A: Features: · Two RGB/YUV selectable clamped inputs with associated synchronization· RGB/YUV matrix· 3-state switching with an OFF-state· Selectable gain· I2C-bus or non-I2C-bus mode· Address selectio...
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These products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. Philips customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such improper use or sale.

The TDA8443A is a general purpose two-channel switch for YUV or RGB signals. One channel provides matrixing from RGB to YUV, which can be bypassed.
The IC is controlled via I2C-bus by seven different addresses or can be used in a non-I2C-bus mode. In the non-I2C-bus mode, control of the circuit is achieved by DC voltages.