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Toshiba |
TA1201CN
TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC
TA1201CN
I2C BUS CONTROL NTSC 1CHIP COLOR TV IC
TA1201CN provides PIF, SIF, Video, Chroma and Deflection
circuit for NTSC Color TV. TA1201BN also provides Audio-Video
Switch and Text interface. TA1201BN combine these functions in
a 56pin dual-in-line shrink-type plastic package.
TA1201BN realizes rationalization of various alignments and
controls by bus control system.
FEATURES
l PIF Circuit
· PLL Type IF Demodulation (Bus alignment)
· Adjustment Free AFT without Tank Coil
· RF AGC Output (Delay point : Bus alignment)
· Dual Time Constant Fast AGC
l Video Circuit
· Black Stretcher
· DC Restoration Circuit
· D.L. Aperture Compensate Circuit (Bus Control)
· Internal Filter Auto-adjust Circuit
(Fsc link type)
· Uni-color Circuit (Bus control)
· 3.58MHz Trap Filter Circuit (Bus on / off)
· Y Delay Line Circuit
l Chroma Circuit
· Color Control Circuit (Bus control)
· Tint Control Circuit (Bus control)
· B.P.F. / T.O.F. Circuit (Bus select)
· Included ACC / Killer Filter
l SIF Circuit
· Inter Carrier SIF System
· External Sound Select Switch (Bus select)
· Attenuator Circuit (Bus control)
Weight: 5.55g (Typ.)
l TEXT Circuit
· Linear RGB Input
· Cut Off / Drive Adjustment
(Bus adjustment)
· RGB Primary Color Output
l Deflection Circuit
· Auto-slicer Type High Performance Sync.
Separation Circuit
· Adjustment Free Countdown System
· Sync. Separation Output
· X-ray Protect Circuit
· Vertical Ramp Output
· Dual Time Constant AFC Circuit
· Horizontal and Vertical Position Adjustment
(Bus adjustment)
· Vertical Amplitude Adjustment
(Bus adjustment)
1 2001-06-11
BLOCK DIAGRAM
TA1201CN
2 2001-06-11
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