MCP6041_13 Datasheet, PDF (9/40 Pages) Microchip Technology – 600 nA, Rail-to-Rail Input/Output Op Amps

MCP6041/2/3/4
Note: Unless otherwise indicated, T_A = +25°C, V_DD = +1.4V to +6.0V, V_SS = GND, V_CM = V_DD/2, V_OUT  V_DD/2,
V_L = V_DD/2, R_L = 1 M to V_L, and C_L = 60 pF.
1000
100
10
V_DD – V_OH
V_OL – V_SS
1
0.01
0.1
1
10
Output Current Magnitude (mA)
FIGURE 2-25:
Output Voltage Headroom
vs. Output Current Magnitude.
5.0
4.5
4.0
V_DD = 5.5V
R_L = 50 kΩ
3.5
V_OL – V_SS
3.0
2.5
2.0
V_DD – V_OH
1.5
1.0
0.5
0.0
-50 -25 0 25 50 75 100 125
Ambient Temperature (°C)
FIGURE 2-28:
Output Voltage Headroom
vs. Ambient Temperature.
5.5
5.0
V_DD = 5.5V
4.5
4.0
High-to-Low
3.5
3.0
2.5
2.0
Low-to-High
1.5
1.0
V_DD = 1.4V
0.5
0.0
-50 -25
0
25 50 75 100 125
Ambient Temperature (°C)
FIGURE 2-26:
Temperature.
Slew Rate vs. Ambient
10
V_DD = 5.5V
1
V_DD = 1.4V
0.1
1.E1+001
1.1E0+0F02requency 1(H.E1z+k)03
1.E10+k04
FIGURE 2-29:
Maximum Output Voltage
Swing vs. Frequency.
25
G = +1 V/V
20
R_L = 50 kΩ
15
10
5
0
-5
-10
-15
-20
-25
0.0 0.1 0.2 0.3 Ti0m.4e (100.05 µs0/d.6iv) 0.7 0.8 0.9 1.0
FIGURE 2-27:
Small Signal Non-inverting
Pulse Response.
25
20
G = -1 V/V
R_L = 50 kΩ
15
10
5
0
-5
-10
-15
-20
-25
0.0 0.1 0.2 0.3 Ti0m.4e (100.05 µs0/d.6iv) 0.7 0.8 0.9 1.0
FIGURE 2-30:
Response.
Small Signal Inverting Pulse
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DS21669D-page 9