AN5394FB
ICs for TV
■ Electrical Characteristics at VCC = 9 V, VCC = 5 V, Ta = 25°C (continued)
The characteristics listed below are theoretical values based on the IC design and are not guaranteed.
Parameter
Symbol
Conditions
Min
Typ Max
Unit
(2) Color difference-system (continued)
R−Y, B−Y input
dynamic range (DVD)
DCIN3
Input−SW: DVD standard
−
−
±0.7
−
−
V[p-p]
R−Y angle adjustment range (2)
θR2
R−Y input: 0.228 V[0-p]
B−Y input: 0.406 V[0-p]
R−Y axis: min.
0
°
Color difference contrast ratio
Tint ambient temp. dependency
CCONT
TC/T
Contrast: min. → max.
−20°C to +70°C
f = 5 MHz
26
−
−
dB
°C
ns
±2
40
±4
Color difference signal delay time TDC
Color difference output amplitude C/∆T
−20°C to +70°C
%
Ambient temp. dependency
Chroma γ control (1)
Chroma γ control (2)
(3) Cross-talk
γCHROMA(1) Pin 40: Open → 3 V
White gradation SW: On
Gain: max, Level: typ.
2.0
0
Times
Times
γCHROMA(2) Pin 40: Open → 6 V
White gradation SW: On
Gain: max, Level: typ.
Y cross-talk Y(main → OSD) CT1
Y cross-talk Y(main ↔ RGB) CT2
f = 10 MHz
f = 10 MHz
f = 10 MHz
−75
−78
−67
dB
dB
dB
Color difference cross-talk
CT3
CT4
CT5
CT6
R−Y(main → OSD)
Color difference cross-talk
f = 10 MHz
f = 10 MHz
f = 10 MHz
−80
−66
−85
dB
dB
dB
B−Y(main → OSD)
Color difference cross-talk
R−Y(main → RGB)
Color difference cross-talk
B−Y(main → RGB)
Cross-talk (OSD → main)
Cross-talk (OSD → RGB)
Cross-talk between OSD
Cross-talk (RGB → main)
Cross-talk (RGB → OSD)
Cross-talk between RGB
(4) OSD, RGB
CT7
CT8
f = 10 MHz
f = 10 MHz
f = 10 MHz
f = 10 MHz
f = 10 MHz
f = 10 MHz
−54
−52
−47
−44
−44
−48
dB
dB
dB
dB
dB
dB
CT9
CT10
CT11
CT12
OSD signal delay
tdOSD
tdRGB
trYs
f = 5 MHz
f = 5 MHz
12
15
31
40
ns
ns
ns
ns
RGB signal delay
Ys rise-up delay
Ys fall delay
tfYs
10
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