MCP6H71_12 Datasheet, PDF (9/42 Pages) Microchip Technology – 2.7 MHz, 12V Op Amps

MCP6H71/2/4
Note: Unless otherwise indicated, T_A = +25°C, V_DD = +3.5V to +12V, V_SS = GND, V_CM = V_DD/2 - 1.4V, V_OUT  V_DD/2,
V_L = V_DD/2, R_L = 10 kto V_L and C_L = 60 pF.
10¹⁰0⁰⁰n⁰⁰
11000n00
T_A = +125°C
1n 1000
100¹p⁰⁰
10p¹⁰
T_A = +85°C
V_DD = 12 V
1p¹
0
2
4
6
8
10 12
Common Mode Input Voltage (V)
FIGURE 2-13:
Input Bias Current vs.
Common Mode Input Voltage.
120
0
Open-Loop Gain
100
-30
80
-60
Open-Loop Phase
60
-90
40
-120
20
-150
0
-180
-20
-210
1 10 100 1k 10k 100k 1M 10M ^{1.0E+00 1.0E+01 1.0E+02 1.0E+03 1.0E+04 1.0E+05 1.0E+06 1.0E+07}
Frequency (Hz)
FIGURE 2-16:
Frequency.
Open-Loop Gain, Phase vs.
700
600
500
V_DD = 12V
V_DD = 5V
V_DD = 3.5V
400
300
200
-50
-25 0 25 50 75 100 125
Ambient Temperature (°C)
FIGURE 2-14:
Quiescent Current vs.
Ambient Temperature.
160
150
140
130
120
110
100
90
V_SS + 0.2V < V_OUT < V_DD - 0.2V
80
3
5
7
9
11
13
Power Supply Voltage (V)
FIGURE 2-17:
DC Open-Loop Gain vs.
Power Supply Voltage.
700
600
500
400
300
200
T_A = +125°C
T_A = +85°C
T_A = +25°C
T_A = -40°C
100
0
0
2
4
6
8
10 12
Power Supply Voltage (V)
FIGURE 2-15:
Quiescent Current vs.
Power Supply Voltage.
140
130
120
110
100
90
Input Referred
80
70
110000
1010k0
101000k0 10100000k0 10010M00
Frequency (Hz)
FIGURE 2-18:
DC Open-Loop Gain vs.
Output Voltage Headroom.
 2012 Microchip Technology Inc.
DS22325B-page 9