MCP609-I/P

MCP609-I/P is a quad micropower CMOS operational amplifier. It is a unity-gain stable with a low offset voltage (250µV, maximum). Performance characteristics include rail-to-rail output swing capability and low input bias current (80pA at +85°C, maximum). These features make this family of op-amps well-suited for single-supply, precision, high-impedance, battery-powered applications. Typical applications battery power instruments, high-impedance applications, strain gauges, medical instruments, and test equipment.

• Input offset voltage range from -250 to +250µV (VDD = +2.5V to +5.5V, VSS = GND, TA = +25°C)
• Power supply rejection ratio is 93dB typ (VDD = +2.5V to +5.5V, VSS = GND, TA = +25°C)
• Input bias current is 80pA max (TA = +85°C, VDD = +2.5V to +5.5V, VSS = GND)
• Quiescent current per amplifier is 18.7µA (IO = 0, VDD = +2.5V to +5.5V, VSS = GND, TA = +25°C)
• Common mode rejection ratio is 91dB typ (VDD = 5V, VCM = -0.3V to 3.9V, TA = +25°C)
• Gain bandwidth product is 155KHz typ (VDD = +2.5V to +5.5V, VSS = GND, TA = +25°C)
• Slew rate is 0.08V/µs typ (VDD = +2.5V to +5.5V, VSS = GND, TA = +25°C)
• Phase margin is 62° typ (G = +1 V/V, VDD = +2.5V to +5.5V, VSS = GND, TA = +25°C)
• Input offset drift with temperature is ±1.8µV/°C typ (VDD = +2.5V to +5.5V, TA = -40°C to +85°C)
• 14 pin DIP package, industrial operating temperature range from -40 to 85°C