General Description

The EL4332C is a triple very high speed 2:1 Multiplexer-Amplifier. It is intended primarily for component video multiplexing and is especially suited for pixel switching. The amplifiers have their gain set to 2 internally, which reduces the need for many external components. The gain-of-2 facilitates driving back terminated cables. All three amplifiers are switched simultaneously from their A to B inputs by the TTL/CMOS compatible, common A/B control pin.

Features

• 3 ns A-B switching

• 300 MHz bandwidth

• Fixed gain of 2, for cable driving

• > 650V/µs slew rate

• TTL/CMOS compatible switch

Applications

• RGB multiplexing

• Picture-in-picture

• Cable driving

• HDTV processing

• Switched gain amplifiers

• ADC input multiplexer