The EL1504, EL1505 contain twowideband high-voltage drivers. It isdesigned to drive 45VP-P signals at2MHz into a 200Ω load differentially with very low distortion.Both amplifiers are of the current-feedback type, giving highslew rates while consuming moderate power. They retainfrequency response over a wide range of externally setgains.The EL1504, EL1505 operate on ±5V to ±15V supplies, andmaintain their bandwidths and linearities over the supplyrange.The EL1504, in a 20-Pin Fused Lead SOIC package, haseight center pins which are used as ground connections andheat spreaders. This facilitates the use of externalheatsinking to increase the power handling of the device.The EL1505, in a 16-Pin SOIC package, is designed forapplications which do not require full power and where asmaller PCB footprint is desirable. The packages arespecified for operation over the full -40°C to +85°Ctemperature range.
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