SM72501 Datasheet, PDF (2/20 Pages) National Semiconductor (TI) – SolarMagic Precision, CMOS Input, RRIO, Wide Supply Range Amplifier

Absolute Maximum Ratings (Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
ESD Tolerance (Note 2)
 Human Body Model
 Machine Model
Charge-Device Model
V_IN Differential
Supply Voltage (V_S = V⁺ – V^−)
Voltage at Input/Output Pins
Input Current
2000V
200V
1000V
±300 mV
13.2V
V⁺+ 0.3V, V^− − 0.3V
10 mA
Storage Temperature Range
Junction Temperature (Note 3)
Soldering Information
 Infrared or Convection (20 sec)
 Wave Soldering Lead Temp. (10
sec)
−65°C to +150°C
+150°C
235°C
260°C
Operating Ratings (Note 1)
Temperature Range (Note 3)
−40°C to +125°C
Supply Voltage (V_S = V⁺ – V^−)
2.7V to 12V
Package Thermal Resistance (θ_JA (Note 3))
5-Pin SOT23
265°C/W
3V Electrical Characteristics (Note 4)
Unless otherwise specified, all limits are guaranteed for T_A = 25°C, V⁺ = 3V, V^− = 0V, V_CM = V⁺/2, and R_L > 10 kΩ to V⁺/2.
Boldface limits apply at the temperature extremes.
Symbol
Parameter
Conditions
Min
Typ
Max
(Note 6) (Note 5) (Note 6)
Units
V_OS
Input Offset Voltage
±37
±200
±500
μV
TCV_OS
Input Offset Voltage Temperature (Note 7)
Drift
±1
±5
μV/°C
I_B
I_OS
CMRR
Input Bias Current
Input Offset Current
Common Mode Rejection Ratio
(Note 7, Note 8)
−40°C ≤ T_A ≤ 85°C
(Note 7, Note 8)
−40°C ≤ T_A ≤ 125°C
0V ≤ V_CM ≤ 3V
±0.2
±1
±50
pA
±0.2
±1
±400
40
fA
86
130
80
dB
PSRR Power Supply Rejection Ratio
2.7V ≤ V⁺ ≤ 12V, Vo = V⁺/2
86
98
dB
82
CMVR
Common Mode Voltage Range
CMRR ≥ 80 dB
CMRR ≥ 77 dB
–0.2
3.2
–0.2
3.2
V
A_VOL
Open Loop Voltage Gain
V_OUT
Output Voltage Swing High
R_L = 2 kΩ
V_O = 0.3V to 2.7V
R_L = 10 kΩ
V_O = 0.2V to 2.8V
R_L = 2 kΩ to V⁺/2
R_L = 10 kΩ to V⁺/2
100
114
96
dB
100
124
96
40
80
120
mV
30
40
from V⁺
60
Output Voltage Swing Low
R_L = 2 kΩ to V⁺/2
R_L = 10 kΩ to V⁺/2
40
60
80
mV
20
40
50
I_OUT
Output Current
(Note 3, Note 9)
I_S
Supply Current
Sourcing V_O = V⁺/2
V_IN = 100 mV
Sinking V_O = V⁺/2
V_IN = −100 mV
25
42
15
mA
25
42
20
0.670
1.0
mA
1.2
SR
Slew Rate (Note 10)
A_V = +1, V_O = 2 V_PP
10% to 90%
0.9
V/μs
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