MCP6001RT-E/LO Ver la hoja de datos (PDF) - Microchip Technology
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MCP6001RT-E/LO Datasheet PDF : 24 Pages
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MCP6001/2/4
2.0 TYPICAL PERFORMANCE CURVES
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.
Note: Unless otherwise indicated, TA = +25°C, VDD = +1.8V to +5.5V, VSS = GND, VCM = VDD/2, VOUT ≈ VDD/2,
RL = 10 kΩ to VDD/2, and CL = 60 pF.
22%
20%
18%
16%
14%
12%
10%
8%
6%
4%
2%
0%
1225 Samples
VCM = VSS
FIGURE 2-1:
Histogram.
Input Offset Voltage (mV)
Input Offset Voltage
100
90
PSRR (VCM = VSS)
80
CMRR (VCM = -0.3V to +5.3V)
70
-50
-25
FIGURE 2-4:
Temperature.
0
25
50
75
100 125
Ambient Temperature (°C)
CMRR, PSRR vs. Ambient
100
90
80
70
60
50
40
30
20 1.E+01
10
FIGURE 2-2:
Frequency.
PSRR-
PSRR+
CMRR
VCM = VSS
1.E+02
100
1.E+03
1k
Frequency (Hz)
1.E+04
10k
PSRR, CMRR vs.
1.E+05
100k
120
0
100
-30
80
-60
Phase
60
-90
40
-120
20
0
VCM = VSS
-20 1.E-01
1.E+00
1.E+01
0.1 1 10
Gain
1.E+02
100
1.E+03
1k
1.E+04
10k
1.E+05
100k
Frequency (Hz)
1.E+06
1M
-150
-180
-210 1.E+07
10M
FIGURE 2-5:
Frequency.
Open-Loop Gain, Phase vs.
14%
12%
10%
1230 Samples
VDD = 5.5 V
VCM = VDD
TA = +85°C
8%
6%
4%
2%
0%
FIGURE 2-3:
Histogram.
Input Bias Current (pA)
Input Bias Current at +85°C
55%
50%
45%
40%
35%
30%
25%
20%
15%
10%
5%
0%
605 Samples
VDD = 5.5 V
VCM = VDD
TA = +125°C
FIGURE 2-6:
Histogram.
Input Bias Current (pA)
Input Bias Current at +125°C
DS21733D-page 4
2003 Microchip Technology Inc.
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