LA7951中文资料三洋数据手册PDF规格书

Overview

The LA7951 Video Switch is a solid-state 4-input 4-output video switch ideally suited for use as a video selector switch in multiple-source video systems and multiple VCR video editing systems.

The Switching logic, coupled with built-in video amplifier, ripple filter and 75Ω output driver facilitate a minimum parts count video switching subsystem. The solidstate switches feature low crosstalk and wide bandwidth. The LA7951 operates from a single 12V power supply, and is available in 14-pin plastic DIPs.

特性 Features

• 4-input 4-output multi-functional video switch.

• Low crosstalk, wide bandwidth.

• Internal 6 dB video amplifier.

• Ripple filter.

• 75Ω output driver for video monitor (COMMON OUT).