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PDF NJM2566A Data sheet ( Hoja de datos )
| Número de pieza | NJM2566A | |
| Descripción | Video Amplifier / SSOP32 | |
| Fabricantes | JRC | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de NJM2566A (archivo pdf) en la parte inferior de esta página. Total 9 Páginas | ||
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NJM2566A
6CH VIDEO AMPLIFIER WITH SD/ HD LPF
s GENERAL DESCRIPTION
The NJM2566A is a single supply voltage 6ch Video amplifier.
It includes LPF, Y/C MIX circuit and SDC interface. LPF for the
component signal can select SD/HD.
The NJM2566A is suitable for DVD recorder, set top box and
the high quality AV systems with the SD/HD output.
s FEATURES
q Operating Voltage
4.5 to 5.5V
q 6dB amplifier
q Internal 75Ω Driver Circuit (2-system drive)
q Internal LPF V,SY,SC 6.75MHz
Y,Pb,Pr 13.5MHz (Progressive)
30MHz (HD)
q Y/C MIX Circuit
q SDC Interface (S1/ S2)
q CLAMP/ BIAS Select (Y,Pb,Pr/ RGB)
q Power Save Circuit
q Bipolar Technology
q Package Outline
SSOP32
s BLOCK DIAGRAM
s PACKAGE OUTLINE
NJM2566AV
S1
S2
SCIN
VIN
SYIN
Y IN
Pb IN
Pr IN
V+ GND
SDC
BIAS
6.75MHz
LPF
MIX
CLAMP
CLAMP
CLAMP
/ BIAS
BIAS
BIAS
6.75MHz
LPF
6.75MHz
LPF
13.5MHz
LPF
30MHz
LPF
13.5MHz
LPF
30MHz
LPF
13.5MHz
LPF
30MHz
LPF
6dB
6dB
6dB
6dB
6dB
6dB
75ΩDriver
SDC OUT
SC OUT
75ΩDriver
75ΩDriver
75ΩDriver
V OUT
SY OUT
Y OUT
75ΩDriver
Pb OUT
75ΩDriver
Pr OUT
Y/C CLAMP LPF PS1 PS2
MIX /BIAS
Ver.3
-1-
1 page  
A
www.DataSheet4U.com
PIN No. PIN NAME
FUNCTION
18 PROUT Component signal(Cr) output
21 PBOUT Component signal(Cb) output
29 SCOUT Chroma signal output
23
YOUT
Component signal(Y) output
25 SYOUT Y signal output
27
VOUT
Composite video signal output
30 SDCOUT SDC output
NNJMJM25265686A679
EQUIVALENT CIRCUIT
V+
DC VOLTAGE
2.4k 2.5V
GND
V+
2.4k
GND
V+
SDCOUT
1.3V
(Note) YOUT
BIAS: 2.5V
-
GND
-5-
5 Page | ||
| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet NJM2566A.PDF ] | |
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