NJM2580 Datasheet, PDF (1/8 Pages) New Japan Radio – SINGLE SUPPLY WIDE BAND 3ch VIDEO AMPLIFIER

NJM2580
SINGLE SUPPLY WIDE BAND 3ch VIDEO AMPLIFIER
s GENERAL DESCRIPTION
The NJM2580 is a wide band 3ch video amplifier,
operated on a single supply voltage. It is suitable for Y, Pb,
and Pr signal because frequency range is 50MHz.
The NJM2580 is suitable for Set Top Box, AV amplifier,
and other high quality AV systems.
s FEATURES
q Operating Voltage
4.5 to 5.5V
q Wide frequency range
50MHz at 0dB typ.
q Internal 6dB Amplifier
q Internal 75Ω Driver Circuit (2-system drive)
q Power Save Circuit
q Bipolar Technology
q Package Outline
DIP14, DMP14
s BLOCK DIAGRAM
s PACKAGE OUTLINE
NJM2580D
NJM2580M
VIN1 1
GND1 2
BIAS
6dB
AMP
75Ω
Driver
VIN2 3
GND2 4
BIAS
6dB
AMP
75Ω
Driver
VIN3 5
6dB
AMP
CLAMP
GND3 6
75Ω
Driver
Power Save 7
REF
14 V⁺ 1
13 VOUT1
12 ^{V+ 2}
11 VOUT2
10 V⁺ 3
9 VOUT3
8 VSAG
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