參數(shù)資料
型號: MCP6284
廠商: Microchip Technology Inc.
英文描述: 450 UA, 5 MHz Rail-to-Rail Op Amp
中文描述: 450聯(lián)合航空表示,5兆赫軌到軌運算放大器
文件頁數(shù): 5/32頁
文件大?。?/td> 580K
代理商: MCP6284
2004 Microchip Technology Inc.
DS21811D-page 5
MCP6281/2/3/4/5
2.0
TYPICAL PERFORMANCE CURVES
Note:
Unless otherwise indicated, T
A
= +25°C, V
DD
= +2.2V to +5.5V, V
SS
= GND, V
CM
= V
DD
/2, V
OUT
V
DD
/2,
R
L
= 10 k
to V
DD
/2 and C
L
= 60 pF.
FIGURE 2-1:
Input Offset Voltage.
FIGURE 2-2:
T
A
= +85 °C.
Input Bias Current at
FIGURE 2-3:
Common Mode Input Voltage at V
DD
= 2.2V.
Input Offset Voltage vs.
FIGURE 2-4:
Input Offset Voltage Drift.
FIGURE 2-5:
T
A
= +125 °C.
Input Bias Current at
FIGURE 2-6:
Common Mode Input Voltage at V
DD
= 5.5V.
Input Offset Voltage vs.
Note:
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
0%
2%
4%
6%
8%
10%
12%
14%
-
-
-
-
-
-
-
0
0
0
1
1
2
2
2
Input Offset Voltage (mV)
P
832 Samples
V
CM
= V
SS
0%
5%
10%
15%
20%
25%
0
10
20
30
40
50
60
70
80
90
100
Input Bias Current (pA)
P
210 Samples
T
A
= +85°C
-100
-50
0
50
100
150
200
250
300
-0.5
0.0
0.5
1.0
1.5
2.0
2.5
Common Mode Input Voltage (V)
I
V
DD
= 2.2V
T
A
= +125°C
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
0%
5%
10%
15%
20%
25%
30%
-10
-8
-6
-4
-2
0
2
4
6
8
10
Input Offset Voltage Drift (μV/°C)
P
832 Samples
V
CM
= V
SS
T
A
= -40°C to +125°C
0%
5%
10%
15%
20%
25%
30%
35%
0
2
4
8
1
1
2
2
2
3
3
Input Bias Current (pA)
P
210 Samples
T
A
= +125°C
-100
-50
0
50
100
150
200
250
300
-
0
0
1
1
2
2
3
3
4
4
5
5
6
Common Mode Input Voltage (V)
I
V
DD
= 5.5V
T
A
= +125°C
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
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