Datasheet

MCP6L1/1R/2/4
DS22135C-page 6  2009-2012 Microchip Technology Inc.
Note: Unless otherwise indicated, T
A
=+25°C, V
DD
=+5.0V, V
SS
= GND, V
CM
=V
SS
, V
OUT
=V
DD
/2, V
L
=V
DD
/2,
R
L
=10kto V
L
and C
L
= 60 pF.
FIGURE 2-7: Measured Input Current vs.
Input Voltage (below V
SS
).
FIGURE 2-8: Open-Loop Gain, Phase vs.
Frequency.
FIGURE 2-9: Input Noise Voltage Density
vs. Frequency.
FIGURE 2-10: The MCP6L1/1R/2/4 Show
No Phase Reversal.
FIGURE 2-11: Quiescent Current vs.
Power Supply Voltage.
FIGURE 2-12: Output Short Circuit Current
vs. Power Supply Voltage.
1.E-12
1.E-11
1.E-10
1.E-09
1.E-08
1.E-07
1.E-06
1.E-05
1.E-04
1.E-03
1.E-02
-1.0 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0.0
Input Voltage (V)
Input Current Magnitude (A)
+125°C
+85°C
+25°C
-40°C
10m
1m
100µ
10µ
1µ
100n
10n
1n
100p
10p
1p
-20
0
20
40
60
80
100
120
1.E-
01
1.E+
00
1.E+
01
1.E+
02
1.E+
03
1.E+
04
1.E+
05
1.E+
06
1.E+
07
Frequency (Hz)
Open-Loop Gain (dB)
-210
-180
-150
-120
-90
-60
-30
0
Open-Loop Phase (°)
0.1 1 10 1k 10k 100k 10M
Phase
Gain
100 1M
10
100
1,000
1.E-01 1.E+0
0
1.E+0
1
1.E+0
2
1.E+0
3
1.E+0
4
1.E+0
5Frequency (Hz)
Input Noise Voltage Density
(nV/Hz)
0.1 101 100 10k1k 100k
-1
0
1
2
3
4
5
6
0.E+00 5.E-06 1.E- 05 2.E-05 2.E-05 3.E-0 5
Time (5 µs/div)
Input, Output Voltages (V)
G = +2 V/V V
IN
V
OUT
0
50
100
150
200
250
300
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
Power Supply Voltage (V)
Quiescent Current
per amplifier (µA)
-40°
C
+25°
C
+85°
C
+125°
C
-40
-30
-20
-10
0
10
20
30
40
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
Power Supply Voltage (V)
Short Circuit Current (mA)
-40°C
+25°C
+85°C
+125°C