LMP2022MA/NOPB National Semiconductor, LMP2022MA/NOPB Datasheet - Page 3

• Manufacturer Part Number: LMP2022MA/NOPB
• Description: IC OP AMP DUAL LOW NOISE 8SOIC
• Manufacturer: National Semiconductor
• Series: LMP®r

Specifications of LMP2022MA/NOPB

• Amplifier Type: Chopper (Zero-Drift)
• Number Of Circuits: 2
• Slew Rate: 2.6 V/µs
• Gain Bandwidth Product: 5MHz
• Current - Input Bias: 25pA
• Voltage - Input Offset: 0.4µV
• Current - Supply: 1.1mA
• Current - Output / Channel: 50mA
• Voltage - Supply, Single/dual (±): 2.2 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• -3db Bandwidth: -
• Other names: *LMP2022MA/NOPB; LMP2022MA

V
I
I
SR
GBW
G
Φ
C
e
i
t
CT
V
TCV
I
I
CMRR
CMVR
Symbol
Symbol
n
OUT
S
r
B
OS
n
OUT
OS
IN
M
M
5V Electrical Characteristics
Unless otherwise specified, all limits are guaranteed for T
limits apply at the temperature extremes.
OS
Output Swing High
Output Swing Low
Linear Output Current
Supply Current
Slew Rate (Note 10)
Gain Bandwidth Product
Gain Margin
Phase Margin
Input Capacitance
Input-Referred Voltage Noise
Density
Input-Referred Voltage Noise
Input-Referred Current Noise
Recovery time
Cross Talk
Input Offset Voltage
Input Offset Voltage Drift (Note 8)
Input Bias Current
Input Offset Current
Common Mode Rejection Ratio
Input Common-Mode Voltage Range Large Signal CMRR
Parameter
Parameter
R
R
R
R
Sourcing, V
Sinking, V
Per Amplifier
A
V
C
C
C
Common Mode
Differential Mode
f = 0.1 kHz or 10 kHz, A
f = 0.1 kHz or 10 kHz, A
0.1 Hz to 10 Hz
0.01 Hz to 10 Hz
f = 1 kHz
to 0.1%, R
V
LMP2022, f = 1 kHz
−0.2V
0V
Large Signal CMRR
V
O
OUT
L
L
L
L
L
L
L
= 10 kΩ to V
= 2 kΩ to V
= 10 kΩ to V
= 2 kΩ to V
= +1, C
= 20 pF, R
= 20 pF, R
= 20 pF, R
= 2 V
≤
(Note 5)
= 1.25 V
V
≤
CM
PP
V
OUT
L
L
≤
CM
OUT
A
= 10 kΩ, A
= 20 pF, R
4.0V
= 25°C, V
L
L
L
≤
PP
= 0.5V
+
+
Conditions
= 10 kΩ
= 10 kΩ
= 10 kΩ
/2
/2
= 2V
Conditions
+
+
4.2V
/2
/2
Step, Duration = 50 μs
3
≥
≥
L
V
+
120 dB
115 dB
V
V
= 10 kΩ
= −50,
= 5V, V
= 1000
= 100
−
= 0V, V
CM
(Note 7)
(Note 7)
= V
–0.2
Min
Min
120
115
30
30
0
+
/2, R
L
(Note 6)
(Note 6)
−0.004
> 10 kΩ to V
0.95
Typ
−0.4
260
330
350
150
Typ
±25
±48
139
2.5
38
62
30
58
50
50
10
60
12
12
11
15
50
5
(Note 7)
(Note 7)
±0.02
±100
±300
±200
±250
Max
1.10
1.37
Max
115
±10
4.2
4.0
50
70
85
45
55
75
95
±5
+
/2. Boldface
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from either
nV/
fA/
Units
Units
μV/°C
nV
MHz
V/μs
deg
mV
mA
mA
rail
dB
dB
pF
µs
μV
pA
pA
dB
V
PP