NTE7010
Integrated Circuit
Single Chip NTSC Color TV
Processor
w
/OSD Interface
Description:
The NTE7010 combines all the functions required for an NTSC color TV system in a 54鈥揕ead DIP
type package. This device includes PIF/SIF circuits, video/chroma/deflection circuits, chroma band
pass filters, red and green OSD interfaces, and 1 channel audio video switches.
PIF Circuits
D
3鈥揝tage Variable鈥揋ain PIF Amplification Stage
D
High鈥揝peed Response ACC with Dual Time Constants (Peak AGC)
D
Single End AFT Output with Defeat Function
D
RF Delay AGC Output (Reverse AGC)
D
Sync. Negative Detected Video Output Polarity
D
Internal Black/White Noise Inverter
SIF Circuits
D
3鈥揝tage Limiter Amplification Stage
D
Quadrature FM Detector Circuit with Sound Mute Function
D
1 Channel External Audio Input
D
High鈥揚erformance Electronic Attenuator Circuit
D
Preamplifier Circuit
Video Circuit
D
2
nd
Order鈥揇ifferential鈥揟ype Picture Sharpness Circuit (DC Control)
D
Contrast Control with Unicolor Function
D
Brightness Control with Pedestal Clamping Circuit (Variable DC Restoration Ratio)
D
External Video Input
Chroma Circuit
D
Internal
1
/
2
f
sc
Trap
D
Internal Band Pass Filter
D
ACC Circuit
D
Color Control Circuit
D
Unicolor Control Circuit
D
Color Differential Output
D
Tint Control Circuit
D
Adjustment鈥揊ree APC Circuit
1
2
3
