TDA6920
Overview
Features
Fast I2C Bus controlled (max. 400 k Hz) Cascadable (2 bus addresses) 7 CVBS inputs, 5 outputs 3 inputs with clamp disable by bus 1 input selectable as Y-input (S-VHS) 1 additional C-input (S-VHS) Y+C operation for S-VHS selected by bus Fully ESD protected
- 60 d B max. crosstalk at 5 MHz (P-DSO-28-1 only) Low operating voltage of 7.5 V 5 V operation is possible with reduced output signals of max. 2 Vpp 15 MHz minimum bandwidth Noise insensitive clamping inputs Low impedance off condition separate for each output Ordering Code Q67000-A5200 Q67007-A5225 GEG
P-DIP-18-5
P-DSO-28-1
Type TDA 6920 TDA 6920X 1.2
Package P-DIP-18-5 P-DSO-28-1
General Description
The TDA 6920 switches 7 video input sources to 5 outputs. Each output can be switched to only one input, but one input can be switched to all outputs. The C-input may be bined with one CVBS input as Y for Y+C (S-VHS) operation. Y+C operation is selected by bus. 1.3 q q q
Application
Television sets Satellite...
