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The ISL55004 is a high speed, low power, low cost monolithic operational amplifier. The ISL55004 is unity-gain stable and features a 300V/µs slew rate and 200MHz bandwidth while requiring only 8.5mA of supply current per amplifier.

The power supply operating range of the ISL55004 is from ±15V down to ±2.5V. For single-supply operation, the ISL55004 operates from 30V down to 5V.

The ISL55004 also features an extremely wide output voltage swing of -12.75V/+13.4V with V_S = ±15V and R_L = 1kΩ.

At a gain of +1, the ISL55004 has a -3dB bandwidth of 200MHz with a phase margin of 55°. Because of its conventional voltage-feedback topology, the ISL55004 allow the use of reactive or non-linear elements in its feedback network. This versatility combined with low cost and 140mA of output-current drive makes the ISL55004 an ideal choice for price-sensitive applications requiring low power and high speed.

The ISL55004 is in a 14 Ld SO (0.150") package and specified for operation over the full -40°C to +85°C temperature range.

Key Features

• 200MHz -3dB bandwidth
• Unity-gain stable
• Low supply current: 8.5mA per amplifier
• Wide supply range: ±2.5V to ±15V dual-supply and 5V to 30V single-supply
• High slew rate: 300V/µs
• Fast settling: 75ns to 0.1% for a 10V step
• Wide output voltage swing: -12.75V/+13.4V with VS = ±15V, RL = 1kΩ
• Enhanced replacement for EL2444
• Pb-free plus anneal available (RoHS compliant)

Applications

• Video amplifiers
• Single-supply amplifiers
• Active filters/integrators
• High speed sample-and-hold
• High speed signal processing
• ADC/DAC buffers
• Pulse/RF amplifiers
• Pin diode receivers
• Log amplifiers
• Photo multiplier amplifiers
• Difference amplifiers