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PDF NJM2564 Data sheet ( Hoja de datos )
| Número de pieza | NJM2564 | |
| Descripción | 6ch Video Amplifier | |
| Fabricantes | NJR Corporation | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de NJM2564 (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
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NJM2564
6CH VIDEO AMPLIFIER WITH SD/ HD LPF
Q GENERAL DESCRIPTION
The NJM2564 is a dual supply voltage 6ch Video amplifier.
The NJM2564 is able to DC coupling.
It includes LPF, Y/C MIX circuit and SDC interface. LPF for the
component signal can select SD/HD.
The NJM2564 is suitable for BD Player, set top box and the
high quality AV systems with the SD/HD output.
Q FEATURES
O Operating Voltage +2.8 to +3.5V, +4.5 to +5.5V, -5.5 to -2.8V
O 6dB amplifier
O Internal 75Ω Driver Circuit (2-system drive)
O Internal LPF
V, SY, SC 6.75MHz
Y, Pb, Pr 13.5MHz (Progressive)
30MHz (HD)
O Y/C MIX Circuit
O SDC Interface (S1/ S2)
O Power Save Circuit
O Bipolar Technology
O Package Outline SSOP32
Q PACKAGE OUTLINE
NJM2564V
Q BLOCK DIAGRAM
V+ GND
PS1 V- V+S
S1
S2
SCIN
SDC
BIAS
6.75MHz
LPF
MIX
6dB 75ΩDRV
6dB 75ΩDRV
SDCOUT
SCOUT
VOUT
SYIN
YIN
PbIN
PrIN
BIAS
BIAS
BIAS
BIAS
6.75MHz
LPF
13.5MHz
LPF
30MHz
LPF
13.5MHz
LPF
30MHz
LPF
13.5MHz
LPF
30MHz
LPF
6dB 75ΩDRV
SYOUT
6dB 75ΩDRV
YOUT
6dB 75ΩDRV
PbOUT
6dB 75ΩDRV
PrOUT
LPFSW PS2
Ver.2
-1-
1 page  
A
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Q TERMINAL DISCRIPTION
Pin
No.
SYMBOL
FUNCTION
1 S1 S-Video DC Control
15 PS2 Power save for Y, Pb, Pr
16 PS1 Power save for SY, V, SC, SDC
17 LPFSW LPF Control for Y, Pb, Pr
32 S2 S-Video DC Control
3 SCIN C input for Separate terminal
12 PBIN PB input
14 PRIN PR input
8 SYIN Y input for Separate terminal
10 YIN Y input for Component terminal
(Note)
Input the signal by the sync tip 0.65V.
19 PROUT PR Output
21 PBOUT PB Output
30 SCOUT C out for Separate terminal
NJM2564
EQUIVALENT CIRCUIT
TERMINAL
DC VOLTAGE
58k
48k
GND
-
V+
100
150k GND
0V
V-
V+
100
150k
0.7V
V-
V+
5.6k 0V
V-
-5-
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet NJM2564.PDF ] | |
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