LMP7731_09 NSC [National Semiconductor], LMP7731_09 Datasheet - Page 2

• Manufacturer Part Number: LMP7731_09
• Description: 2.9 nV/sqrt(Hz) Low Noise, Precision, RRIO Amplifier
• Manufacturer: NSC [National Semiconductor]

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V
TCV
I
I
TCI
CMRR
PSRR
CMVR
A
Symbol
B
OS
OS
VOL
ESD Tolerance (Note 2)
V
Supply Voltage (V
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
2.5V Electrical Characteristics
Unless otherwise specified, all limits are guaranteed for T
face limits apply at the temperature extremes.
IN
OS
Human Body Model
Machine Model
Charge Device Model
OS
Differential
Inputs pins only
All other pins
Input Offset Voltage
(Note 7)
Input Offset Voltage Temperature Drift
Input Bias Current
Input Offset Current
Input Offset Current Drift
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Common Mode Voltage Range
Open Loop Voltage Gain
S
= V
Parameter
+
– V
−
)
(Note 1)
V
V
V
V
V
V
V
V
V
0.15V
0.23V
1.5V
1.5V
2.5V
1.8V
Large Signal CMRR
R
V
R
V
CM
CM
CM
CM
CM
CM
CM
CM
CM
L
OUT
L
OUT
= 10 kΩ to V
= 2 kΩ to V
= 2.0V
= 0.5V
= 2.0V
= 0.5V
= 2.0V
= 0.5V
= 2.0V
= 0.5V
= 0.5V and V
(Note 4)
≤
≤
≤
≤
= 0.5V to 2.0V
= 0.5V to 2.0V
2000V
2000V
1000V
≤
≤
200V
V
V
V
V
6.0V
±2V
V
V
CM
CM
+
+
A
CM
CM
≤
≤
= 25°C, V
≤
≤
5V
5.5V
≤
≤
Conditions
2.35V
2.27V
+
/2
2
0.7V
0.7V
+
/2
CM
Storage Temperature Range
Junction Temperature (Note 3)
Soldering Information
Temperature Range
Supply Voltage (V
Package Thermal Resistance (θ
Operating Ratings
+
≥
= 2.0V
Infrared or Convection (20 sec)
Wave Soldering Lead Temp. (10 sec)
5-Pin SOT-23
8-Pin SOIC
= 2.5V, V
80 dB
−
= 0V, V
S
= V
CM
(Note 6)
+
= V
Min
101
105
111
105
112
104
109
– V
89
99
90
0
+
–
/2, R
)
JA
(Note 5)
(Note 1)
0.0474
L
)
±0.5
±0.2
Typ
±12
±11
120
129
129
117
130
119
>10 kΩ to V
±9
±9
±1
±1
(Note 6)
±500
±600
±500
±600
Max
±5.5
±5.5
±30
±45
±50
±75
±50
±75
±60
±80
2.5
−40°C to 125°C
−65°C to 150°C
+
/2. Bold-
+150°C max
1.8V to 5.5V
265°C/W
190°C/W
μV/°C
nA/°C
Units
235°C
260°C
μV
nA
nA
dB
dB
dB
V