EL2244 - Intersil

EL2244 Dual/Quad Low-Power 120MHz Unity-Gain Stable Op Amp

® Data Sheet EL2244, EL2444 July 14, 2004 FN7059.1 Dual/Quad Low-Power 120MHz Unity-Gain Stable Op Amp The EL2244 and EL2444 are dual and quad versions of the popular EL2044. They are high speed, low power, low cost monolithic operational amplifiers built on Elantec's proprietary complementary bipolar process. The EL2244 and EL2444 are unity-gain stable .

Features

• 120MHz gain-bandwidth product
• Unity-gain stable
• Low supply current (per amplifier) - 5.2mA at VS = ±15V
• Wide supply range - 2.5V to 36V
• High slew rate - 325V/µs
• Fast settling - 80ns to 0.1% for a 10V step
• Low differential gain - 0.04% at AV = +2, RL = 150Ω
• Low differential phase - 0.15° at AV = +2, RL = 150Ω
• Wide output voltage swing - ±13.6V with VS = ±15V, RL=1kΩ
• Low cost, enhanced replacement for the AD827 & LT1229/LT1230
• Pb-free available Applications
• Video amplifiers
• Single-supply amplifiers
• Active filters/integrators
• High speed signal processing
• ADC/DAC bu.