Description:
The NTE7151 is an integrated circuit in a 56âLead 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
â PLL Type IF Demodulation (Bus Alignment)
â Adjustment Free AFT Without Tank Coil
â RF AGC Output (Delay Point: Bus Alignment)
â Dual Time Constant Fast AGC
Video Circuit
â Black Stretcher
â DC Restoration Circuit
â D.L. Aperture Compensate Circuit (Bus Control)
â UniâColor Circuit (Bus Control)
â 3.58MHz Trap Filter Circuit (Bus ON/OFF)
â Y Delay Line Circuit
â Internal Filter AutoâAdjust Circuit (FSC Link Type)
Chroma Circuit
â Color Control Circuit (Bus Control)
â Tint Control Circuit (Bus Control)
â B.P.F. / T.O.F. Circuit (Bus Select)
â Included ACC/Killer Filter
SIF Circuit
â Inter Carrier SIF System
â External Sound Select Switch (Bus Select)
â Attenuator Circuit (Bus Control)
Text Circuit
â Linear RGB Input
â Cut Off/Drive Adjustment (Bus Adjustment)
â RGB Primary Color Output
Deflection Circuit
â Adjustment Free Countdown System
â Sync. Separation Output
â XâRay Protect Circuit
â Vertical Amplitude Adjustment (Bus Adjustment)
â Vertical Ramp Output
â Dual Time Constant AFC Circuit
â AutoâSlicer Type High Performance Sync. Separation Circuit
â Horizontal and Vertical Position Adjustment (Bus Adjustment)
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