MCP618 데이터 시트보기 (PDF) - Microchip Technology
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MCP618 Datasheet PDF : 38 Pages
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MCP616/7/8/9
Note: Unless otherwise indicated, VDD = +2.3V to +5.5V, VSS = GND, TA = 25°C, VCM = VDD/2, VOUT ≈ VDD/2,
RL = 100 kΩ to VDD/2 and CL = 60 pF.
150
Representative Part
100
50
VDD = 5.5V
0
VDD = 2.3V
-50
-100
-150
-50 -25
0
25
50
75 100
Ambient Temperature (°C)
FIGURE 2-7:
Input Offset Voltage vs.
Ambient Temperature.
0
1.0
VDD = 5.5V
-5
0.8
-10
IOS
0.6
-15
0.4
-20
IB
0.2
-25
-50
-25 0 25 50 75
Ambient Temperature (°C)
0.0
100
FIGURE 2-10:
Input Bias, Offset Currents
vs. Ambient Temperature.
24
22
20 VDD = 5.5V
18
16
14
12
VDD = 2.3V
10
8
6
4
2
0
-50 -25
0
25
50
75 100
Ambient Temperature (°C)
FIGURE 2-8:
Quiescent Current vs.
Ambient Temperature.
120
115
110
PSRR
105
100
95
CMRR
90
85
80
-50 -25
0
25
50
75 100
Ambient Temperature (°C)
FIGURE 2-11:
Temperature.
CMRR, PSRR vs. Ambient
40
RL = 5 k
35
VDD – VOH
30
VDD = 5.5V
25
20
15
10
5 VDD = 2.3V
VOL – VSS
0
-50 -25
0
25
50
75 100
Ambient Temperature (°C)
FIGURE 2-9:
Maximum Output Voltage
Swing vs. Ambient Temperature at RL = 5 kΩ.
9
8 RL = 25 k
7
6 VDD = 5.5V
VDD – VOH
5
4
3
2
1 VDD = 2.3V
0
VOL – VSS
-50 -25
0
25
50
75 100
Ambient Temperature (°C)
FIGURE 2-12:
Maximum Output Voltage
Swing vs. Ambient Temperature at RL = 25 kΩ.
DS21613C-page 8
© 2008 Microchip Technology Inc.
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