资 源 简 介
The EL2270 is a dual current-feedbackoperaTIonal amplifiers which achievesa -3dB bandwidth of 70MHz at a gainof +1 while consuming only 1mA of supply current peramplifier. It will operate with dual supplies ranging from±1.5V to ±6V, or from single supplies ranging from +3V to+12V. In spite of its low supply current, the EL2270 canoutput 55mA while swinging to ±4V on ±5V supplies. Theseattributes make the EL2270 an excellent choice for lowpower and/or low voltage cable-driver, HDSL, or RGBapplicaTIons.For applicaTIons where board space is extremely criTIcal. TheEL2270 is available in industry standard pinouts in SOpackage.For single and dual applications with disable, consider theEL2176 (8-pin single) or EL2276 (14-pin dual). For higherspeed applications where power is still a concern, considerthe EL2180/EL2186 family which also comes in similarsingle, dual, triple and quad configurations. TheEL2180/EL2186 family provides a -3dB bandwidth of250MHz while consuming 3mA of supply current peramplifier.
