MCP6273 MICROCHIP [Microchip Technology], MCP6273 Datasheet - Page 6

• Manufacturer Part Number: MCP6273
• Description: 170 ?A, 2 MHz Rail-to-Rail Op Amp
• Manufacturer: MICROCHIP [Microchip Technology]

MCP6271/1R/2/3/4/5
TYPICAL PERFORMANCE CURVES (Continued)
Note: Unless otherwise indicated, T
R
FIGURE 2-7:
Voltage Range Lower Limit vs. Temperature.
FIGURE 2-8:
Output Voltage.
FIGURE 2-9:
Frequency.
DS21810E-page 6
L
= 10 kΩ to V
-100
300
250
200
150
100
-50
110
100
50
90
80
70
60
50
40
30
20
0
1.E+00 1.E+01 1.E+02 1.E+03 1.E+04 1.E+05 1.E+06
-0.05
-0.10
-0.15
-0.20
-0.25
-0.30
-0.35
-0.40
-0.45
-0.50
0.00
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
1
V
-50
DD
Typical lower (V
= 2.0V
DD
10
PSRR–
PSRR+
-25
/2, C
Ambient Temperature (°C)
CMRR
100
Output Voltage (V)
Common Mode Input
Input Offset Voltage vs.
CMRR, PSRR vs.
L
0
Frequency (Hz)
= 60 pF, and CS is tied low.
CM
25
1k
V
Representative Part
– V
CM
SS
= V
V
50
) limit
DD
10k
SS
V
V
= 5.5V
DD
DD
A
75
= 2.0V
= 5.5V
100k
= +25°C, V
100
1M
125
CM
= +2.0V to +5.5V, V
FIGURE 2-10:
Voltage Range Upper Limit vs. Temperature.
FIGURE 2-11:
Currents vs. Temperature.
FIGURE 2-12:
Temperature.
120
110
100
10,000
90
80
70
60
1,000
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
-50
100
10
1
-50
45
SS
Typical upper (V
V
V
-25
Input Bias Current
CM
DD
= GND, V
-25
55
= 5.5V
= V
Ambient Temperature (°C)
DD
Ambient Temperature (°C)
Ambient Temperature (°C)
0
65
(V
Common Mode Input
Input Bias, Input Offset
CMRR, PSRR vs.
0
© 2006 Microchip Technology Inc.
CM
PSRR
CMRR
75
25
CM
= V
CM
25
Input Offset Current
SS
– V
= V
85
)
DD
50
50
DD
) limit
95
/2, V
V
V
DD
DD
75
75
105 115 125
= 5.5V
= 2.0V
OUT
100
100
≈ V
125
125
DD
/2,