DESCRIPTION

· The EL4340 and EL4342 are fixed unity gain multiplexing amplifiers designed for high-speed video switching applications. They feature high slew rates and excellent bandwidth, making them suitable for demanding video environments. These devices include a high impedance output state (HIZ) that allows multiple outputs to be connected together. Additionally, they offer a power-down mode (ENABLE) to conserve energy in power-sensitive applications. The EL4340 also includes a latch enable function (LE) for independent logic control using a common logic bus.

FEATURES

· Triple 2:1 and 4:1 multiplexers for RGB applications. · Internally set gain-of-1 for consistent signal amplification. · High-speed three-state outputs (HIZ) for flexible connectivity. · Power-down mode (ENABLE) to reduce power consumption to just 18mW. · Latch enable (LE) feature in EL4340 for independent logic control. · Operates at ±5V with a ±870 V/µs slew rate. · 500MHz bandwidth for high-speed signal processing. · Typical supply currents of 10mA/ch (EL4340) and 15.3mA/ch (EL4342). · Pb-free and RoHS compliant for environmental safety.

APPLICATIONS

· HDTV/DTV analog inputs for high-definition video. · Video projectors for large-scale display. · Computer monitors for clear and precise visuals. · Set-top boxes for television signal processing. · Security video systems for surveillance. · Broadcast video equipment for professional video production.