LMP2022MA/NOPB National Semiconductor, LMP2022MA/NOPB Datasheet - Page 4

• 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

www.national.com
EMIRR
PSRR
A
V
I
I
SR
GBW
G
Φ
C
e
i
t
CT
Symbol
n
OUT
S
r
n
VOL
OUT
IN
M
M
Electro-Magnetic Interference
Rejection Ratio
(Note 9)
Power Supply Rejection Ratio
Large Signal Voltage Gain
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 f = 0.1 kHz or 10 kHz, A
Input-Referred Voltage Noise
Input-Referred Current Noise
Input Overload Recovery time
Cross Talk
Parameter
2.5V
2.2V
R
V
R
V
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
0.1 Hz to 10 Hz Noise
0.01 Hz to 10 Hz Noise
f = 1 kHz
to 0.1%, R
V
LMP2022, f = 1 kHz
IN+
and
IN−
L
OUT
L
OUT
L
L
L
L
V
O
L
L
L
OUT
= 10 kΩ to V
= 2 kΩ to V
= 10 kΩ to V
= 2 kΩ to V
= 10 kΩ to V
= 2 kΩ to V
= 20 pF, R
= 20 pF, R
= 20 pF, R
= +1, C
= 2 V
≤
≤
= 0.5V to 4.5V
= 0.5V to 4.5V
= 2.5 V
V
f = 400 MHz
V
f = 900 MHz
V
f = 1800 MHz
V
f = 2400 MHz
V
V
RF-PEAK
RF-PEAK
RF-PEAK
RF-PEAK
PP
+
+
OUT
≤
≤
L
L
OUT
= 10 kΩ, A
= 20 pF, R
5.5V, V
5.5V, V
PP
L
L
L
= 0.5V
+
+
+
Conditions
= 10 kΩ
= 10 kΩ
= 10 kΩ
/2
/2
/2
Step, Duration = 50 μs
+
+
+
= 4.5V
= 100 mV
= 100 mV
= 100 mV
= 100 mV
/2
/2
/2
4
CM
CM
L
V
= 0
= 0
V
V
= 10 kΩ
= −50,
= 1000
= 100
P
P
P
P
(−20 dBV
(−20 dBV
(−20 dBV
(−20 dBV
P
P
P
P
)
)
)
)
(Note 7)
Min
115
112
110
125
120
123
118
30
30
(Note 6)
Typ
130
130
160
160
120
103
260
330
350
150
1.1
2.6
58
64
72
82
83
65
50
50
10
60
12
12
11
15
50
5
(Note 7)
1.25
1.57
Max
135
170
160
204
105
125
158
80
either rail
nV/
fA/
Units
nV
from
V/μs
MHz
deg
mV
mA
mA
dB
dB
dB
dB
pF
dB
μs
PP