AN5192K データシートの表示（PDF） - Panasonic Corporation
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AN5192K Datasheet PDF : 23 Pages
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ICs for TV
AN5192K
s Electrical Characteristics at Ta = 25°C (continued)
Parameter
Symbol
Conditions
Min Typ Max Unit
Video signal processing circuit (continued) (In the following test conditions, the measurements are made with
input: 0.6 V[p-p] (VWB = 0.42 V[0-p] stair-step) at G-out.)
Video input clamp current
IYCLP DC measurement: IC inside sink current 8
13 18 µA
ACL start point
VACL V20 at which output amplitude becomes 3.4 3.7 4.0 V
90% in decreasing ACL pin (V20)
from 5 V
Color signal processing circuit (In the following test conditions, burst 300 mV[p-p] (PAL) and reference is B-out)
Color-difference output (typ.)
VCO Input: Color bar
2.6 3.3 4.0 V[p-p]
Data 00 = 40 (typ.), 03 = 40 (typ.)
Color-difference output (max.)
VCOmax Data 00 = 7F amplitude of one side 2.3 3.0 V[0-p]
Data 03 = 40
Color-difference output (min.)
VCOmin Data 00 = 00
Data 03 = 40
0 100 mV[p-p]
Contrast variable range
CCmax/min 03 = FF Data 00 = 40
03 = 00
20 25 33 dB
ACC characteristics 1
ACC1 Burst 300 mV[p-p]→600 mV[p-p] 0.9 1.0 1.2 Time
Input; Rainbow
ACC characteristics 2
ACC2 Burst 300 mV[p-p]→60 mV[p-p] 0.7 1.0 1.1 Time
Input; Rainbow
NTSC tint center
∆θC Difference from Data = 01 = 40 −13 0 +13 Step
(Tint) at which tint is adjusted to center.
NTSC tint variable range 1
NTSC tint variable range 2
Color-difference output ratio (R)
∆θ1 Data 01 = 7F
30 50 65 deg
∆θ2 Data 01 = 00
−65 −50 −30 deg
R/B Input; Rainbow for both PAL/NTSC 0.71 0.83 0.95 Time
Color-difference output ratio (G) G/B Input; Rainbow for both PAL/NTSC 0.31 0.37 0.43 Time
Color-difference output angle (R) ∠R Input; Rainbow for both PAL/NTSC 78 90 102 deg
Color-difference output angle (G) ∠G Input; Rainbow for both PAL/NTSC 224 236 248 deg
PAL color killer tolerance
VKillP 0 dB = 300 mV[p-p]
−57 −44 −34 dB
NTSC color killer tolerance
VKillN 0 dB = 300 mV[p-p]
−57 −44 −34 dB
APC pull-in range (high)
fCPH For both PAL/NTSC
450 900 Hz
APC pull-in range (low)
fCPL For both PAL/NTSC
−900 −450 Hz
Color killer detection output voltage VKC V5 measured when chroma is input 4.5 5.0
V
(Color)
Color killer detection output voltage VKBW V5 measured when no chroma is
(B&W)
input
0 0.1 0.5 V
Demodulation output-(B-Y)
Demodulation output-(R-Y)
Demodulation output angle ∠B
VDB Input; Color bar, measurement by pin 60 555 695 835 mV[p-p]
VDR Input; Color bar, measurement by pin 61 430 540 650 mV[p-p]
∠RDB Phase shift of B-Y axis
−5 0
5 deg
7
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