MCP6021-E/MS Microchip Technology, MCP6021-E/MS Datasheet - Page 13
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MCP6021-E/MS
Manufacturer Part Number
MCP6021-E/MS
Description
IC,Operational Amplifier,SINGLE,CMOS,TSSOP,8PIN,PLASTIC
Manufacturer
Microchip Technology
Datasheet
1.MCP6021-ESN.pdf
(42 pages)
Specifications of MCP6021-E/MS
Amplifier Type
General Purpose
Number Of Circuits
1
Output Type
Rail-to-Rail
Slew Rate
7 V/µs
Gain Bandwidth Product
10MHz
Current - Input Bias
1pA
Voltage - Input Offset
500µV
Current - Supply
1mA
Current - Output / Channel
30mA
Voltage - Supply, Single/dual (±)
2.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
Number Of Channels
1
Voltage Gain Db
110 dB
Common Mode Rejection Ratio (min)
70 dB
Input Offset Voltage
0.25 mV
Operating Supply Voltage
3 V, 5 V
Supply Current
1.35 mA
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
-3db Bandwidth
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Note: Unless otherwise indicated, T
R
FIGURE 2-37:
Voltage (MCP6021 and MCP6023 only).
FIGURE 2-38:
(MCP6023 only) with V
FIGURE 2-39:
Amplifier Output Response Time (MCP6023
only).
© 2009 Microchip Technology Inc.
L
= 10 kΩ to V
-0.5
-10
-20
-30
-40
-50
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
50
40
30
20
10
0
0.0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
0.0E+00
V
G = +1 V/V
V
Output
DD
IN
CS swept
high to low
Op Amp
turns on here
on
= 1.25V
DD
= 2.5V
5.0E-06
0.5
/2 and C
Power Supply Voltage (V)
Chip Select Voltage (V)
V
Chip Select (CS) Hysteresis
Chip Select (CS) to
1.0E-05
REF
DD
Time (5 µs/div)
1.0
CS Voltage
Output High-Z
L
= 60 pF.
1.5E-05
Accuracy vs. Supply
= 2.5V.
V
OUT
1.5
2.0E-05
Hysteresis
CS swept
low to high
Op Amp
shuts off here
A
2.5E-05
= +25°C, V
2.0
V
G = +1 V/V
V
DD
IN
= V
Output
= 5.0V
3.0E-05
on
SS
2.5
3.5E-05
DD
= +2.5V to +5.5V, V
FIGURE 2-40:
Temperature (MCP6021 and MCP6023 only).
FIGURE 2-41:
(MCP6023 only) with V
FIGURE 2-42:
Input Voltage (below V
1.E-02
1.E-03
1.E-04
1.E-05
1.E-06
1.E-07
1.E-08
1.E-09
1.E-10
1.E-11
1.E-12
100µ
100n
100p
10m
10µ
10n
10p
MCP6021/1R/2/3/4
1m
1n
1p
1µ
-10
-20
-30
-40
-50
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
50
40
30
20
10
-1.0 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0.0
0
-50
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
SS
Representative Part
Op Amp
turns on here
V
G = +1 V/V
V
DD
IN
= 2.75V
= GND, V
CS swept
high to low
-25
= 5.5V
Ambient Temperature (°C)
Chip Select Voltage (V)
0
V
Chip Select (CS) Hysteresis
Measured Input Current vs.
Input Voltage (V)
REF
+125°C
SS
+85°C
+25°C
DD
-40°C
CM
25
).
Accuracy vs.
= 5.5V.
= V
Hysteresis
50
DD
V
V
CS swept
low to high
DD
DD
/2, V
DS21685D-page 13
Op Amp
shuts off here
= 5.5V
= 2.5V
75
OUT
100
≈ V
125
DD
/2,