TA1360AFG_05 Datasheet, PDF (39/110 Pages) Toshiba Semiconductor – YCbCr/YPbPr Signal and Sync Processor for Digital TV, Progressive Scan TV and Double Scan TV

TA1360AFG
Characteristics
OSD blending characteristic
Input crosstalk
Y → RGB input
Y → OSD input
RGB input → Y
RGB input →
OSD input
OSD input → Y
OSD input →
RGB input
RGB input in
three axes
OSD input in
three axes
Blue stretch point/gain
Blue stretch γ correction
White letters improvement
Symbol
Test
Circuit
Test Condition
Min Typ. Max
α41TV₁
⎯
−7
−6
−5
α42TV₁
⎯
−7
−6
−5
α43TV₁
⎯
−7
−6
−5
α41TV₂
⎯
−4
−3
−2
α42TV₂
⎯
−4
−3
−2
α43TV₂
⎯
−4
−3
−2
α41TV₃
⎯
⎯ −55 −50
α42TV₃
⎯
⎯ −55 −50
α43TV₃
⎯
α41OSD₁
⎯
⎯
(Note T35)
−55 −50
−6.5 −5.5 −4.5
α42OSD₁
⎯
−6.5 −5.5 −4.5
α43OSD₁
⎯
−6.5 −5.5 −4.5
α41OSD₂
⎯
−12.0 −10.5 −9.0
α42OSD₂
⎯
−12.0 −10.5 −9.0
α43OSD₂
⎯
−12.0 −10.5 −9.0
α41OSD₃
⎯
⎯ −40 −30
α42OSD₃
⎯
⎯ −40 −30
α43OSD₃
⎯
⎯ −40 −30
V_{V → A}
⎯
⎯ −50 −45
V_{V → O}
⎯
⎯ −55 −45
V_{A → V}
V_{A → O}
⎯
Input: Signal 1
⎯ ^{(fo = 4 MHz,}
Amplitude 0.7 Vp-p)
⎯ −50 −45
⎯ −50 −45
V_{O → V}
⎯
⎯ −45 −40
V_{O → A}
⎯
⎯ −50 −45
⎯
⎯
BLP_min
BLP_max
BLG_min
BLG_max
BLγ1
BLγ2
BLγ3
BLγ4
WPL1
WPL2
WPL3
⎯ _{Input: Signal 1}
(f_o = 1 MHz,
⎯ ^{Amplitude 0.7 Vp-p)}
⎯ −50 −40
⎯ −50 −40
⎯
23
28
33
⎯
55
60
65
(Note T36)
⎯
2.4 2.9 3.4
⎯
5.4 6.4 7.4
⎯
84
89
94
⎯
89
94
99
(Note T37)
⎯
93
98 103
⎯
98 103 108
⎯
16
21
25
⎯
(Note T38) 51
56
61
⎯
97 102 107
Unit
dB
dB
IRE
dB
IRE
Vp-p
39
2005-08-18