TA8851BNG Datasheet, PDF (1/48 Pages) Toshiba Semiconductor – AUDIO / VIDEO SWITCH IC FOR TV WITH S-TERMINALS

TA8851BNG,TA8851CNG
TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC
TA8851BNG,TA8851CNG
AUDIO / VIDEO SWITCH IC FOR TV WITH S-TERMINALS
The TA8851BNG / CNG is an A / V SWITCH IC, which has 7
input channels and 2 output channels. Because the 2 output
channels can be switched independently of each other, the
TA8851BNG / CNG allows you to configure a PIP system input
switching circuit easily.
The TA8851BNG / CNG can be interfaced easily to a
microcontroller via the I²C bus.
3 of 7 input channels can be used for Y / C separated input.
FEATURES
Video Stage
• Input
Composite video input :
Y / C input
:
• Output
Composite video output :
Y / C output
:
Audio Stage
• Input
L / R input
:
• Output
L / R output
:
7 channels
3 channels
2 channels
2 channels
7 channels
3 channels
Functions
• I²C bus interface
• External mute circuit
• DAC output (3 outputs)
• Video clamp circuit
• Mode output
• ADC input (4 inputs)
Weight: 5.44 g (Typ.)
(Main and Sub)
(Main and Sub)
(2 of 3 depend on video, and the other is selectable from Main or
Sub)
1
2005-09-05