MCP6489-E/ST

MCP6489-E/ST is an operational amplifier with EMI filtering. It operates with a single-supply voltage, as low as 1.8V while drawing low-quiescent current (720µA, maximum per amplifier). This op amp also has low-input offset voltage (±1.6mV, maximum) and rail-to-rail input and output operation. In addition, MCP6489-E/ST is unity gain stable and has a gain bandwidth product of 10MHz (typical). It has EMI protection to minimize the effects of electromagnetic interference from external sources. This feature makes it suited for EMI-sensitive applications such as power lines, radio stations, and mobile communications. Application includes automotive, portable equipment, medical diagnostic equipment, active filters, and sensor conditioning.

• Supply voltage range from 1.8V to 5.5V
• Rail-to-rail input/output
• Unity gain stable, no phase reversal, quick start-up time
• Typical gain bandwidth product is 10MHz (TA= +25°C, VDD = +1.8V to +5.5V)
• Typical slew rate is 20V/µs (VDD = 5.5V, VIN <gt/> 4V, TA= +25°C)
• Typical settling time is 0.4µs (to 0.1%, VDD = 5V, 2V step, G = +1, TA= +25°C)
• Electromagnetic interference rejection ratio is 30dB (VIN = 100mVPK, 400MHz, TA= +25°C) typical
• Typical input noise voltage is 3.4µVP-P (f = 0.1Hz to 10Hz, TA= +25°C)
• Quad op-amp, 14-lead TSSOP package
• Extended temperature range from -40°C to +125°C