BG3123...
DUAL N-Channel MOSFET Tetrode
4 5 6
Two gain controlled input stages for UHF and VHF -tuners e.g. (NTSC, PAL) Optimized for UHF (amp. B) and VHF (amp. A) Integrated gate protection diodes High AGC-range, low noise figure, high gain Improved cross modulation at gain reduction
BG3123
6 5 4
2 1
3
VPS05604
BG3123R
6 5 4
Drain AGC HF In...
