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9 page
© 2009 Microchip Technology Inc. DS22143B-page 9 MCP6566/6R/6U/7/9 Note: Unless otherwise indicated, V DD = +1.8V to +5.5V, VSS = GND, TA = +25°C, VIN+ = VDD/2, VIN– = GND, RL = 20 kΩ to VPU = VDD, and CL = 25 pF. FIGURE 2-13: Input Offset Voltage vs. Supply Voltage vs. Temperature. FIGURE 2-14: Quiescent Current. FIGURE 2-15: Quiescent Current vs. Common-mode Input Voltage. FIGURE 2-16: Input Hysteresis Voltage vs. Supply Voltage vs. Temperature. FIGURE 2-17: Quiescent Current vs. Supply Voltage vs Temperature. FIGURE 2-18: Quiescent Current vs. Common-mode Input Voltage. -3.0 -2.0 -1.0 0.0 1.0 2.0 3.0 1.5 2.5 3.5 4.5 5.5 VDD (V) TA= -40°C TA= +85°C TA= +25°C TA= +125°C 0% 10% 20% 30% 40% 50% 60 70 80 90 100 110 120 130 IQ (µA) VDD = 5.5V Avg. = 97 µA StDev= 4 µA 1794 units VDD = 1.8V Avg. = 88 µA StDev= 4 µA 1794 units 60 70 80 90 100 110 120 130 -0.5 0.0 0.5 1.0 1.5 2.0 2.5 VCM (V) VDD = 1.8V Sweep VIN+ ,VIN- = VDD/2 Sweep VIN- ,VIN+ = V /2 Sweep VIN+ ,VIN- = VDD/2 Sweep VIN- ,VIN+ = VDD/2 1.0 2.0 3.0 4.0 5.0 1.5 2.5 3.5 4.5 5.5 VDD (V) TA= +85°C TA= +125°C TA= +25°C TA= -40°C 0.0 20.0 40.0 60.0 80.0 100.0 120.0 140.0 0.0 1.0 2.0 3.0 4.0 5.0 6.0 VDD (V) TA= -40°C TA= +85°C TA= +125°C TA= +25°C 60 70 80 90 100 110 120 130 -1.0 0.0 1.0 2.0 3.0 4.0 5.0 6.0 VCM (V) VDD = 5.5V Sweep VIN+ ,VIN- = VDD/2 Sweep VIN- ,VIN+ = VDD/2 |