NTE7151
Integrated Circuit
I
2
C Bus Control NTSC 1鈥揅hip Color TV IC
Description:
The NTE7151 is an integrated circuit in a 56鈥揕ead DIP type package designed for use as a PIF, SIF,
video, chroma and deflection circuit for NTSC color TVs. This device also provides audio/video
switching and a text interface.
Features:
PIF Circuit
D
PLL Type IF Demodulation (Bus Alignment)
D
RF AGC Output (Delay Point: Bus Alignment)
D
Adjustment Free AFT Without Tank Coil
D
Dual Time Constant Fast AGC
Video Circuit
D
Black Stretcher
D
Uni鈥揅olor Circuit (Bus Control)
D
3.58MHz Trap Filter Circuit (Bus ON/OFF)
D
DC Restoration Circuit
D
D.L. Aperture Compensate Circuit (Bus Control)
D
Y Delay Line Circuit
D
Internal Filter Auto鈥揂djust Circuit (F
SC
Link Type)
Chroma Circuit
D
Color Control Circuit (Bus Control)
D
Tint Control Circuit (Bus Control)
SIF Circuit
D
Inter Carrier SIF System
D
External Sound Select Switch (Bus Select)
Text Circuit
D
Linear RGB Input
D
Cut Off/Drive Adjustment (Bus Adjustment)
D
B.P.F. / T.O.F. Circuit (Bus Select)
D
Included ACC/Killer Filter
D
Attenuator Circuit (Bus Control)
D
RGB Primary Color Output
Deflection Circuit
D
Adjustment Free Countdown System
D
Vertical Amplitude Adjustment (Bus Adjustment)
D
Sync. Separation Output
D
Vertical Ramp Output
D
X鈥揜ay Protect Circuit
D
Dual Time Constant AFC Circuit
D
Auto鈥揝licer Type High Performance Sync. Separation Circuit
D
Horizontal and Vertical Position Adjustment (Bus Adjustment)