C bus controlled AV switch IC with 5-input 2-output developed for TVs. It supports 2-screen or PIP TVs as it provides two outputs, and support an external output (monitor) pin as well.
(1) |
Serial control by I2C bus |
(2) |
5 inputs and 2 outputs |
(3) |
2 Y/C (S-pin) inputs and 2 outputs |
(4) |
Video and audio switches can be controlled independently. |
(5) |
Includes a 6dB amp in the video channel |
(6) |
Incorporates a Y/C mix circu |
(7) |
One of the two audio outputs has a built-in -6dB ON/OFF switch. |
(8) |
Slave address can be changed to 90H or 92H. |
(9) |
Enables audio mute with an external pin |
(10) |
I2C bus lines (SDA, SCL) maintain high impedance during power-off. |
(11) |
Includes a tri-stated detection function |
(12) |
Includes a power-on reset function |
(13) |
Supports 2-screen and PIP TVs. Also supports an external output (monitor) pin. |
