MCP661 datasheet(10/68 Pages) MICROCHIP

10 / 68 page

MCP660/1/2/3/4/5/9

DS20002194E-page 10

 2009-2014 Microchip Technology Inc.

Note: Unless otherwise indicated, TA =+25°C, VDD = +2.5V to 5.5V, VSS = GND, VCM =VDD/3, VOUT =VDD/2,

VL =VDD/2, RL =1 kto VL, CL = 20 pF and CS =VSS.

2.2

Other DC Voltages and Currents

FIGURE 2-16:

Output Voltage Headroom

vs. Output Current.

FIGURE 2-17:

Output Voltage Headroom

vs. Ambient Temperature.

FIGURE 2-18:

Output Short Circuit Current

vs. Power Supply Voltage.

FIGURE 2-19:

Supply Current vs. Power

Supply Voltage.

FIGURE 2-20:

Supply Current vs.

Common-Mode Input Voltage.

100

1000

0.1

100

Output Current Magnitude (mA)

VDD = 2.5V

VDD = 5.5V

VDD – VOH

VOL – VSS

-50

-25

255075

100

125

Ambient Temperature (°C)

VDD = 5.5V

VOL – VSS

VDD = 2.5V

VDD – VOH

RL = 1 kΩ

-100

-80

-60

-40

-20

100

Power Supply Voltage (V)

+125°C

+85°C

+25°C

-40°C

Power Supply Voltage (V)

+125°C

+85°C

+25°C

-40°C

Common Mode Input Voltage (V)

VDD = 2.5V

VDD = 5.5V

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