6CH VIDEO AMPLIFIER FOR DVD
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NJM2589
6CH VIDEO AMPLIFIER FOR DVD
sGENERAL DESCRIPTION The NJM2589 is a single supply voltage 6c...
Description
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NJM2589
6CH VIDEO AMPLIFIER FOR DVD
sGENERAL DESCRIPTION The NJM2589 is a single supply voltage 6ch Video Amplifier. It includes 6dB amplifier and 75Ω driver, Low Pass Filter. The input corresponds to the composite signal, the Y/C signal, and the component signal. The NJM2589 is suitable for the DVD player and DVD recorder corresponding to the progressive video signal. s FEATURES q Operating Voltage 4.5V to 5.5V q 6dB amplifier q Internal LPF q Internal 75Ω Driver Circuit (2-system drive) q Power Save Circuit q Bipolar Technology q Package Outline SSOP32 sBLOCK DIAGRAM
sPACKAGE OUTLINE
NJM2589V
180k to 6.75MHz
6dB AMP
75Ω Driver
S C IN PS1 V IN NC V+1 NC
1
Bias
BPF
32 S C OUT 31 NC 30 V OUT 29 V SAG 28 V+4 27 S Y OUT 26 S Y SAG 25 GND 4 24 Y OUT 23 Y SAG 22 V+3
2
6.75MHz
6dB 75Ω AMP Driver
3
Clamp
LPF
4 5 6
LPF 6.75MHz
6dB 75Ω AMP Driver
GND1 7 NC S Y IN V+2 Y IN NC 8
Clamp 13.5MHz LPF
6dB 75Ω AMP Driver
9 10 11
Clamp
13.5MHz LPF
12
6dB 75Ω AMP Driver
21 Cb OUT 20 Cb SAG
GND2 13
Bias
Cb IN 14
13.5MHz
19 GND 3
LPF Bias 6dB 75Ω AMP Driver
PS2 Cr IN
15 16
18 Cr OUT 17 Cr SAG
Ver.4 -1-
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NJM2589
sABSOLUTE MAXIMUM RATINGS (Ta=25°C) PARAMETER Supply Voltage Power Dissipation Operating Temperature Range Storage Temperature Range SYMBOL + V PD Topr Tstg RATINGS 13.0 1100(Note) -40 to +85 -40 to +150 UNIT V mW °C °C
(Note) At on a board of EIA/JEDEC specification. (114.3 x 76.2 x 1.6mm Two layers, FR-4) PARAMETER...
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