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PDF NJM2567 Data sheet ( Hoja de datos )
| Número de pieza | NJM2567 | |
| Descripción | Video Amplifier / SSOP14 | |
| Fabricantes | JRC | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de NJM2567 (archivo pdf) en la parte inferior de esta página. Total 17 Páginas | ||
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NJM2567
Low Voltage Video Amplifier with Y/C MIX and Filter
! GENERAL DESCRIPTION
! PACKAGE OUTLINE
NJM2567 is a low voltage operating video amplifier included LPF,BPF
In Y and C system.
Output with 75ohm driver optimize the TV monitor system.
The NJM2567 includes power saving circuit, suitable for portable video
Application, camcorder and others.
NJM2567V
! FEATURES
" Operating Voltage 2.8 to 5.5V
" Internal 6dB Amp. and 75ohm Driver
" Internal LPF(Y),BPF(C)
" Bipolar technology
" Package Outline SSOP14
! PIN CONFIGURATION
14 13 12 11 10
9
8
1234567
1. V+1
2. NC
3. Yin
4. Vref
5. Cin
6. GND1
7. Power Save
8. Cout
9. GND2
10. Vsag
11. Vout
12. V+2
13. Ysag
14. Yout
! BLOCK DIAGLAM
V+1 GND1
V+2 GND2
Yin
CLAMP
LPF
6dB
Yout
Ysag
Vref
PS
VREG -6dB
12dB
Vout
Vsag
Cin
BIAS
BPF
6dB
Cout
Ver.8
-1-
1 page  
www.DataSheet4U.com
s TEST CIRCUIT
NJM2567
+
0.1uF 10uF
Yout2
Yout1
75Ω
Vout2
75Ω
Vout1
100uF 22uF
++
75Ω
75Ω
100uF 22uF
++
14 13 12 11 10
9
75Ω
Cout2
75Ω
Cout1
+ 100uF
8
Yout Ysag
V+2
Vout
Vsag GND2 Cout
3V
NJM2567
POWER
V+1 NC Yin VREF Cin GND1 SAVE
1234567
0.1uF
Yin
+
+
+
0.1uF
Cin
50Ω 75Ω 50Ω 75Ω
Ver.8
-5-
5 Page 
www.DataSheet4U.com
NJM2567
sTYPYCAL CHARACTERISTICS
S/N Ratio vs. Operating Voltage
(Csignal AM,Ta=25°C)
0.0
S/N Ratio Operating Voltage
(Csignal PM,Ta=25°C)
0.0
-20.0
-20.0
-40.0
-40.0
-60.0
-60.0
-80.0
-80.0
-100.0
2
0.0
345
Volt[V]
S/N Ratio vs. Operating Voltage
(Vsignal,Ta=25°C)
-100.0
62
0.0
3456
2nd Distortion vsVo.lt[OV]perating Voltage
(Ysignal,Ta=25°C)
-20.0
-20.0
-40.0
-40.0
-60.0
-60.0
-80.0
-80.0
-100.0
2
0.0
-100.0
3 4 5 62 3 4 5
Volt[V]
2nd Distortion vs. Operating Voltage
Volt[V]
2nd Distortion vs. Operating Voltage
(Csignal,Ta=25°C)
0.0 (Vsignal,Ta=25°C)
6
-20.0
-20.0
-40.0
-40.0
-60.0
-60.0
-80.0
-80.0
-100.0
2
345
Volt[V]
-100.0
62
345
Volt[V]
6
Ver.8
- 11 -
11 Page | ||
| Páginas | Total 17 Páginas | |
| PDF Descargar | [ Datasheet NJM2567.PDF ] | |
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