NJM2581 Datasheet | New Japan Radio

.. DUAL SUPPLY WIDE BAND 3ch VIDEO AMPLIFIER s GENERAL DESCRIPTION The NJM2581 is a dual supply voltage wide band 3ch video amplifier. It is suitable for Y, Pb, and Pr signal because frequency range is 50MHz. The NJM2581 is suitable for Set Top Box, AV amplifier, and other high quality AV systems. s PACKAGE OUTLINE NJM2581D s Features q Operating Voltage ±4.5 to ±5.5V q Wide frequency range 50MHz at 0dB typ. q Internal 6dB Amplifier q Internal 75ΩDriver Circuit (2-system drive) q Power Save Circuit q Bipolar Technology q Package Outline DIP14, DMP14 s BLOCK DIAGRAM NJM2581M VIN1 6dB AMP 75Ω Driver V+ 1 BIAS VEE1 2 13 VOUT1 VIN2 6dB AMP 75Ω...