lmp7732max National Semiconductor Corporation, lmp7732max Datasheet - Page 3

• Manufacturer Part Number: lmp7732max
• Description: 2.9 Nv/sqrt Hz Low Noise, Precision, Rrio Amplifier
• Manufacturer: National Semiconductor Corporation

V
I
I
SR
GBW
G
Φ
R
THD
e
i
V
TCV
I
I
Symbol
n
Symbol
O
S
B
OS
n
O
OS
IN
M
M
3.3V Electrical Characteristics
Unless otherwise specified, all limits are guaranteed for T
face limits apply at the temperature extremes.
OS
Output Swing High
Output Swing Low
Output Short Circuit Current
Supply Current
Slew Rate
Gain Bandwidth Product
Gain Margin
Phase Margin
Input Resistance
Total Harmonic Distortion
Input-Referred Voltage Noise
0.1 Hz to 10 Hz
Input-Referred Current Noise
Input Offset Voltage
(Note 7)
Input Offset Voltage Drift
Input Offset Voltage Time Drift
Input Bias Current
Input Offset Current
Parameter
Parameter
R
R
R
R
Sourcing, V
V
Sinking, V
V
V
V
A
V
C
C
C
Differential Mode
Common Mode
A
f = 1 kHz, V
f = 1 kHz, V
f = 1 kHz, V
f = 1 kHz, V
V
V
V
V
V
V
V
V
V
IN
IN
CM
CM
V
O
V
L
L
L
L
L
L
L
CM
CM
CM
CM
CM
CM
CM
CM
CM
= 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
= 1, f
= 2 V
(diff) = 100 mV
(diff) = −100 mV
= 2.0V
= 0.5V
= 2.5V
= 0.5V
= 2.5V
= 0.5V
= 0.5V and V
= 2.5V
= 0.5V
= 2.5V
= 0.5V
O
PP
O
= 1 kHz, Amplitude = 1V
(Note 4)
L
O
CM
CM
CM
CM
= V
= 10 pF, R
= V
L
L
L
Conditions
Conditions
+
+
A
= 2.0V
= 0.5V
= 2.0V
= 0.5V
= 10 kΩ to V
= 10 kΩ to V
= 10 kΩ to V
/2
/2
+
+
+
/2
= 25°C, V
/2
/2
+
/2
CM
3
= 2.5V
L
= 10 kΩ to V
+
+
+
+
= 3.3V, V
/2
/2
/2
+
−
/2
= 0V, V
(Note 6)
(Note 6)
Min
Min
22
12
15
10
CM
= V
+
/2, R
(Note 5)
(Note 5)
0.002
±0.5
±0.2
0.35
±1.5
Typ
±13
±11
Typ
151
±6
±6
±1
4.0
4.6
2.4
3.0
3.0
1.1
2.3
13
31
44
21
14
60
38
75
4
6
9
L
> 10 kΩ to V
(Note 6)
(Note 6)
±150
±125
Max
±1.3
±0.8
Max
±50
±40
±30
±45
±50
±77
±50
±70
±60
±80
5.4
6.8
6.2
7.8
50
75
50
75
50
75
50
75
+
/2. Bold-
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from either
μV/month
nV/
pA/
μV/°C
Units
Units
nV
V/μs
MHz
deg
MΩ
mV
mA
mA
rail
kΩ
dB
μV
nA
nA
%
PP