VCR Audio Signal Recording / Playback Processor

Overview The LA7282 and 7282M are small package ICs containing all functions necessary to record and playback VCR audio signal. Features • Small package leaves large space for other components. • Delete of In and Output electrolysis capacitor. • Low capacitor (0.1µF) for the line amplifier in

文件：153.84 Kbytes 页数：7 Pages

SANYO

三洋

VCR Audio Signal Recording and Playback Processor

Overview The LA7285 and LA7285M include on chip all functions required for the record and playback of VCR audio signals. In addition, the inclusion of a switching circuit for switching between tuner and line input in addition to the circuits provided by earlier ICs makes the LA7285 truly optimal

文件：112.87 Kbytes 页数：7 Pages

SANYO

三洋

VCR Audio Signal Recording and Playback Processor

Overview The LA7285 and LA7285M include on chip all functions required for the record and playback of VCR audio signals. In addition, the inclusion of a switching circuit for switching between tuner and line input in addition to the circuits provided by earlier ICs makes the LA7285 truly optimal

文件：112.87 Kbytes 页数：7 Pages

SANYO

三洋

VCR Audio Signal Recording and Playback Processor?

Features • No adjustment of recording bias current required (due to adoption of automatic adjustment circuit). • Recording bias oscillation circuit power supply switch on chip. • Eliminates need for choke coil for recording equalizer. • Playback amplifier equivalent input noise voltage: 1.0 µV

文件：213.98 Kbytes 页数：10 Pages

SANYO

三洋

VCR Audio Signal Record and Playback Processor

Overview The LA7289 includes on chip all functions required for the record and playback of VCR audio signals and achieves complete adjustment-free operation by the adoption of an automatic record bias current adjustment circuit. In addition, the inclusion of a switching circuit for switching betw

文件：210.66 Kbytes 页数：11 Pages

SANYO

三洋

Microphone Amplifier for Video Cameras

Microphone Amplifier for Video Cameras

文件：55.01 Kbytes 页数：2 Pages

SANYO

三洋

VTR Audio Signal Recording/ Playback Processor?

文件：131.8 Kbytes 页数：6 Pages

SANYO

三洋

VTR Audio Signal Recording/ Playback Processor?

文件：131.8 Kbytes 页数：6 Pages

SANYO

三洋

VTR Audio Signal Recording/ Playback Processor?

文件：131.8 Kbytes 页数：6 Pages

SANYO

三洋

VTR Audio Signal Recording/ Playback Processor?

文件：131.8 Kbytes 页数：6 Pages

SANYO

三洋