AN2147 Просмотр технического описания (PDF) - Panasonic Corporation
Номер в каталоге
Компоненты Описание
производитель
AN2147 Datasheet PDF : 6 Pages
| |||
s Electrical Characteristics (cont.) (VCC=4.6V, Ta=25±2˚C)
Parameter
Symbol
Condition
min
V22=10STEP 500mVP–P
Color difference γ characteristics (3) VCGAM3 V24=10STEP 1VP–P
510
10 step
Between channels γ characteristics
VGAM4
V23=10STEP 500mVP–P
V24=10STEP 1V
–2
Color difference gain control characteristics (1)Note B)
VCGC1 V22=Sin500kHz 600mVP–P
700
Color difference gain control characteristics (2)Note B)
VCGC2 V23=Sin500kHz 600mVP–P
700
Iris γ characteristics (1)
VIGAM1
V5=10STEP 1VP–P
3rd step
220
Iris γ characteristics (2)
VIGAM2
V5=10STEP 1VP–P
5 step
350
Iris γ characteristics (3)
VIGAM3
V5=10STEP 1VP–P
10 step
470
Luminance signal blanking level VYBLK V69=C–GND
–20
Iris signal blanking level
VIBLK V5=C–GND
–20
R-Y blanking level
VRBLK V22=C–GND
–20
B-Y blanking level
VBBLK V23=C–GND
–20
VAP generation circuit gain Note C)
VVAP
V54=10STEP 200mVP–P
V56=10STEP 200mVP–P
310
Edge suppression characteristics (1)Note B)
VEDGE1 V22=Sin500kHz 600mVP–P
Edge suppression characteristics (2)Note B)
VEDGE2 V23=Sin500kHz 600mVP–P
Luminance high-cut characteristics VHC V65=10STEP 1500mVP–P
AP mix circuit luminance amplification characteristics VAPY V16=10STEP 300mVP–P
Horizontal APDL group delay Note A, D)
VAPDL V16=Sin3.5MHz 100mVP–P
Aperture mix circuit HAP gain Note B)
VAPHAP V13=Sin3.5MHz 600mVP–P
Aperture mix circuit VAP gain Note B, E) VAPVAP V11=Sin500kHz 600mVP–P
Aperture suppression characteristics Note B)
VLLSP V13=Sin3.5MHz 600mVP–P
White fade characteristics
Delay signal amp. gain (1)Note A)
Delay signal amp. gain (2)Note A)
Delay signal amp. gain (3)Note A)
Delay signal amp. gain (4)Note A)
Color difference high-clip characteristics Note B)
VWFADE
VDLAMP1
VDLAMP2
VDLAMP3
VDLAMP4
VCHC
V16=Vref
V37=Sin500kHz 500mVP–P
(V38=0.5V)
V42=Sin500kHz 500mVP–P
(V41=0.5V)
V37=Sin500kHz 500mVP–P
(V38=3.0V)
V42=Sin500kHz 500mVP–P
(V41=3.0V)
V22=V23=Sin500kHz 600mVP–P
(V5=white)
Color difference fade characteristics Note B) VCFADE V22=V23=Sin500kHz 600mVP–P
S/H LPF characteristics Note A)
VSHLPF V65=Sin3.5MHz 1500mVP–P
Color difference LPF characteristics Note B) VCLPF V22=V23=Sin3.5MHz 600mVP–P
VAP LPF characteristics (1)Note A)
VVLPF1 V48=V50=Sin500kHz 200mVP–P
VAP LPF characteristics (2)Note A)
VVLPF2 V48=V50=Sin3.5MHz 200mVP–P
Edge HPF characteristics Note A)
VEHPF V54=V56=Sin500kHz 500mVP–P
Note A) Sine waves with BLK and pedestal
Note B) Sine waves with BLK
Note C) For the AN2147FHP, 450mVP-P min., 665mVP-P typ., and 880mVP-P max. under the conditions
V48=10STEP 200mVP-P and V50=10STEP 200mVP-P.
Note D) 90ns typ. for the AN2146FHP and the AN2147FHP
Note E) 6.0dB typ. for the AN2147FHP
The value in the above characteristics is not a guaranteed value, but reference one on design.
typ
720
0
1150
1150
300
480
630
0
0
0
0
450
350
6.9
120
3.4
3.3
–12
515
0
0
8
8
–26
–26
–30
–26
0
–25
–4
max Unit
930 mVP–P
2 dB
1500 mVP–P
1500 mVP–P
390 mVP–P
620 mVP–P
800 mVP–P
20 mV
20 mV
20 mV
20 mV
610 mVP–P
–20 dB
–20 dB
mV
dB
ns
dB
dB
dB
mV
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Share Link: 