MCP6142 Microchip Technology, MCP6142 Datasheet - Page 6

• Manufacturer Part Number: MCP6142
• Description: 600 nA, Non-Unity Gain Rail-to-Rail Input/Output Op Amps
• Manufacturer: Microchip Technology

MCP6141/2/3/4
Note: Unless otherwise indicated, T
V
FIGURE 2-7:
Output Voltage.
FIGURE 2-8:
vs. Frequency.
FIGURE 2-9:
Frequency.
DS21668B-page 6
OUT
500
450
400
350
300
250
90
80
70
60
50
40
30
20
1,000
V
1
1
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
100
DD
Referred to Input
/2, and C
0.1
V
DD
= 1.4V
10
10
L
1
Output Voltage (V)
= 60 pF.
Input Offset Voltage vs.
Input Noise Voltage Density
CMRR
Frequency (Hz)
CMRR, PSRR vs.
Frequency (Hz)
100
100
PSRR–
PSRR+
10
R
L
= 50 k
A
1,000
V
1k
= 25°C, V
DD
100
= 5.5V
10,000
1000
10k
DD
= +1.4V to +5.5V, V
FIGURE 2-10:
shows no phase reversal.
FIGURE 2-11:
vs. Common Mode Input Voltage.
FIGURE 2-12:
Temperature.
-1
100
6
5
4
3
2
1
0
95
90
85
80
75
70
SS
0
300
250
200
150
100
-50
V
G = +11 V/V
50
DD
0
= GND, V
= 5.0V
-25
5
Common Mode Input Voltage (V)
Ambient Temperature (°C)
CM
0
Time (5 ms/div)
The MCP6141/2/3/4 family
Input Noise Voltage Density
CMRR, PSRR vs. Ambient
V
10
© 2005 Microchip Technology Inc.
= V
IN
CMRR (V
25
f = 1 kHz
V
DD
DD
PSRR (V
V
= 5.0V
/2, R
OUT
V
15
50
DD
CM
= 5.0V,
= -0.3V to +5.3V)
L
CM
= 1 M
75
= V
20
SS
100
)
to V
25
125
DD
/2,