MCP6273T-E/SL Microchip Technology, MCP6273T-E/SL Datasheet - Page 8

• Manufacturer Part Number: MCP6273T-E/SL
• Description: 170 uA, 2 MHz Rail-to-Rail Op Amp
• Manufacturer: Microchip Technology

MCP6271/2/3/4/5
Note: Unless otherwise indicated, T
R
FIGURE 2-19:
vs. Frequency.
FIGURE 2-20:
vs. Power Supply Voltage.
FIGURE 2-21:
Select (CS) Voltage with V
and MCP6275 only).
DS21810C-page 8
L
= 10 k
250
200
150
100
50
1,000
0
35
30
25
20
15
10
0.0
100
5
0
10
0.0 0.5 1.0 1.5 2.0
V
DD
0.1
to V
Op-Amp turns on here
1.E-01
0.2
= 2.0 V
CS swept
high to low
DD
0.4
1.E+00
1
/2 and C
Chip Select Voltage (V)
0.6
Power Supply Voltage (V)
10
1.E+01
Input Noise Voltage Density
Output Short-Circuit Current
Quiescent Current vs. Chip
0.8
Frequency (Hz)
L
100
T
T
T
T
2.5
1.E+02
A
A
A
A
= 60 pF.
1.0
= +125°C
= +85°C
= +25°C
=
DD
3.0 3.5
-40°C
1k
Op-Amp shuts off here
1.2
= 2.0V (MCP6273
1.E+03
Hysteresis
A
CS swept
low to high
1.4
= +25°C, V
10k
1.E+04
4.0 4.5
1.6
100k
1.E+05
1.8
5.0 5.5
1M
DD
1.E+06
2.0
= +2.0V to +5.5V, V
FIGURE 2-22:
vs. Common Mode Input Voltage at 1 kHz.
FIGURE 2-23:
Separation vs. Frequency (MCP6272 and
MCP6274).
FIGURE 2-24:
Select (CS) Voltage with V
and MCP6275 only).
700
600
500
400
300
200
100
0
SS
25
20
15
10
140
130
120
110
100
0.0
5
0
0.0
= GND, V
V
1
f = 1 kHz
DD
0.5
0.5
= 5.5V
1.0
Op-Amp toggles On/Off here
Common Mode Input Voltage (V)
1.0
1.5
Chip-Select Voltage (V)
CM
1.5
Input Noise Voltage Density
Channel-to-Channel
Quiescent Current vs. Chip
2.0
 2004 Microchip Technology Inc.
Frequency (kHz)
= V
2.0
2.5
DD
DD
2.5
10
/2, V
3.0
Hysteresis
CS swept
low to high
= 5.5V (MCP6273
3.0
3.5
OUT
3.5
4.0
4.0
V
4.5
DD
4.5
/2,
5.0
100
5.0
5.5