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PDF AN5422 Data sheet ( Hoja de datos )
| Número de pieza | AN5422 | |
| Descripción | Deflection-Signal-Processing IC for TV/Display | |
| Fabricantes | Panasonic Semiconductor | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de AN5422 (archivo pdf) en la parte inferior de esta página. Total 20 Páginas | ||
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ICs for TV
AN5395FBP
Contour correction IC for HDTV
s Overview
The AN5395FBP is a contour correction IC which
enables correction band changeover for base band HDTV,
MUSE, progressive NTSC TV.
s Features
• Contour correction for HDTV
• Contour correction for progressive TV
s Applications
• HDTV
14.2±0.4
12.0±0.3
36 25
37 24
Unit: mm
48
1
(1.60)
13
0.80
12
0.3±0.1
(1.10)
Seating plane
QFH048-P-1212A
0° to 10°
(0.55)
1
1 page  
ICs for TV
s Electrical Characteristics at Ta = 25°C (continued)
Parameter
Symbol
Conditions
Circuit voltage
Circuit voltage
Circuit voltage
Circuit current
Circuit current
C-D.L block
V46
V47
V48
I23
I43
PB output dynamic range
PR output dynamic range
Delay time changeover switch C1
threshold level
VDR15
VDR13
VTH46
VIN47 = 5.18 V to 6.08 V
VIN1 = 5.18 V to 6.08 V
Delay time changeover switch C2
threshold level
VTH48
PB signal output gain (HD)
PB signal output gain (MUSE)
PB signal output gain (NTSC1)
PB signal output gain (NTSC2)
PB signal output gain difference
(MUSE/HD)
GA(PB,1) VA(PB,1) / 0.1 V[p-p]
GB(PB,1) VB(PB,1) / 0.1 V[p-p]
GC(PB,1) VC(PB,1) / 0.1 V[p-p]
GD(PB,1) VD(PB,1) / 0.1 V[p-p]
GB/A(PB) VB(PB,1) /VA(PB,1)
PB signal output gain difference
(NTSC1/HD)
GC/A(PB) VC(PB,1) /VA(PB,1)
PB signal output gain difference
(NTSC2/HD)
GD/A(PB) VD(PB,1) /VA(PB,1)
PR signal output gain (HD)
GA(PR,1) VA(PR,1) / 0.1 V[p-p]
PR signal output gain (MUSE)
GB(PR,1) VB(PR,1) / 0.1 V[p-p]
PR signal output gain (NTSC1)
GC(PR,1) VC(PR,1) / 0.1 V[p-p]
PR signal output gain (NTSC2)
GD(PR,1) VD(PR,1) / 0.1 V[p-p]
PR signal output gain difference (MUSE/HD) GB/A(PR) VB(PR,1) /VA(PR,1)
PR signal output gain difference (NTSC1/HD) GC/A(PR) VC(PR,1) /VA(PR,1)
PR signal output gain difference (NTSC2/HD) GD/A(PR) VD(PR,1) /VA(PR,1)
PB, PR signal output gain difference (HD) ∆GA(C) VA(PB,1) /VA(PR,1)
PB, PR signal output gain difference
(MUSE)
∆GB(C) VB(PB,1) /VB(PR,1)
PB, PR signal output gain difference
(NTSC1)
∆GC(C) VC(PB,1) /VC(PR,1)
PB, PR signal output gain difference ∆GD(C) VD(PB,1) /VD(PR,1)
(NTSC2)
PB signal frequency characteristics (HD) GA(PB,F) VA(PB,20) /VA(PB,1)
PB signal frequency characteristics (MUSE) GB(PB,F) VB(PB,20) /VB(PB,1)
PB signal frequency characteristics (NTSC1) GC(PB,F) VC(PB,16) /VC(PB,1)
AN5395FBP
Min Typ Max
1.80 2.90 4.00
4.50 5.63 6.76
1.80 2.90 4.00
−1.50 0.00 1.50
−1.50 0.00 1.50
Unit
V
V
V
µA
µA
0.9 1.2 1.5 V[p-p]
0.9 1.2 1.5 V[p-p]
0.9 1.5 2.1 V
0.9 1.5 2.1 V
1.81 2.92 3.91
1.81 2.92 3.91
1.81 2.92 3.91
1.81 2.92 3.91
−1 0
1
dB
dB
dB
dB
dB
−1 0 1 dB
−1 0 1 dB
1.81 2.92 3.91
1.81 2.92 3.91
1.81 2.92 3.91
1.81 2.92 3.91
−1 0
1
−1 0
1
−1 0
1
−1 0
1
−1 0
1
dB
dB
dB
dB
dB
dB
dB
dB
dB
−1 0 1 dB
−1 0 1 dB
−6 −3 0 dB
−6 −3 0 dB
−6 −3 0 dB
5
5 Page 
ICs for TV
AN5395FBP
s Terminal Equivalent Circuits (continued)
Pin No.
Equivalent circuit
3
9V
200 Ω 205 Ω
3 1 kΩ
10 µF
10 kΩ
2.55 V
205 Ω
1 kΩ 10 kΩ
200 µA
Description
VM pre-amp. input pin:
• Drive with low impedance.
• Recommended application method:
Don't apply DC voltage directly to pin.
4 VM pre-amp. output pin:
75 µA
205 Ω 9 V
• Recommended application range:
−3.2 mA to +3.2 mA
50 Ω
4
50 µA
205 Ω
75 µA
5
9V
6
74 kΩ
79 µA
79 µA
2 kΩ
205 Ω
200 Ω
200 Ω 200 Ω
205 Ω
200 Ω
Pin5: Child picture YS input pin:
Pin6: YS input pin:
• Control pin for on/off of VM limiter amp.
High: Off
Low: On (VTH = 0.75 V)
• Recommended application range: 0 V to VCC
99 µA
20 kΩ
20 kΩ
56
7 9V
VM limiter amp. input pin:
7
10 µF
200 Ω 205 Ω
1.5 kΩ
10 kΩ
205 Ω
10 kΩ
• Drive with low impedance.
• Recommended application method: Don't ap-
ply DC voltage directly to pin.
2.59 V 99 µA 99 µA
11
11 Page | ||
| Páginas | Total 20 Páginas | |
| PDF Descargar | [ Datasheet AN5422.PDF ] | |
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