The EL4331 is a triple, very highspeed, 2:1 Multiplexing Amplifier. It isintended primarily for component videomultiplexing, and is especially suited for pixel switching. Theamplifiers have their gain set to 1, internally. All threeamplifiers are switched simultaneously from their A to Binputs by the TTL/CMOS compatible, common A/B controlpin.The EL4331 has a power-down mode, in which the totalsupply current drops to less than 1mA. In this mode, eachoutput will appear as a high impedance.The EL4331 runs from standard ±5V supplies, and isavailable in the narrow 16-pin small outline package. Thepackage is specified for operation over the full -40°C to+85°C temperature range.