LME49990 Datasheet, PDF (3/16 Pages) National Semiconductor (TI) – Ultra-low Distortion, Ultra-low Noise Operational 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.
Power Supply Voltage
(V_S = V⁺ - V^-)
Storage Temperature
Input Voltage
Output Short Circuit (Note 3)
Power Dissipation
ESD Rating (Note 4)
ESD Rating (Note 5)
38V
−65°C to 150°C
(V-) - 0.3V to (V+) + 0.3V
Continuous
Internally Limited
2000V
200V
ESD Rating (Note 8)
Junction Temperature
Thermal Resistance
 θ_JA (SO)
Soldering Information
Infrared or Convection (20 sec)
1000V
150°C
145°C/W
260°C
Operating Ratings (Note 1)
Temperature Range
T_MIN ≤ T_A ≤ T_MAX
Supply Voltage Range
–40°C ≤ T_A ≤ 85°C
±5V ≤ V_S ≤ ±18V
Electrical Characteristics (Note 2)
The following specifications apply for V_S = ±15V, R_L = 2kΩ, f_IN = 1kHz, and T_A = 25°C, unless otherwise specified.
Symbol
Parameter
Conditions
POWER SUPPLY
V_CC
Operating Supply Voltage
I_CCQ
Quiescent Current
PSRR
Power Supply Rejection Ratio
DYNAMIC PERFORMANCE
THD+N
Total Harmonic Distortion + Noise
IMD
GBWP
FPBW
SR
t_s
Intermodulation Distortion
Gain Bandwith Product
Full Power Bandwidth
Slew Rate
Settling time
A_VOL
Open-Loop Gain
V_CM = 0V, V_O = 0V, I_O = 0mA
V_CC = ±5V
V_CC = ±15V
V_CC = ±18V
V_CC = ±5V to ±18V
T_MIN−T_MAX
A_V = 1, V_O = 3V_RMS, R_L= 1kΩ
f = 1kHz
f = 20kHz
A_V = 1, V_O = 3V_RMS
Two-tone 60Hz & 7kHz 4:1
A_V = 10⁴, R_L = 2kΩ, f = 90kHz
A_V = –1, V_O = 20V_PP, R_L = 1kΩ
A_V = –1, V_O = 20V_PP
R_L = 1kΩ
A_V = –1, V_O = 10V_PP, R_L = 1kΩ
0.01%
V_O = ±10V
R_L = 2kΩ
T_MIN – T_MAX
R_L = 600Ω
T_MIN – T_MAX
LME49990
Typical
Limit
(Note 6) (Note 7)
±5
±18
8
10
9
11
9
12
144
119
137
116
0.00001
0.00003
0.00002
0.000017
110
291
22
16.5
590
135
120
124
130
120
122
Units
(Limits)
V (min)
V (max)
mA (max)
dB (min)
dB (min)
% (max)
%
%
MHz
kHz
V/μs (min)
ns
dB (min)
dB
dB (min)
dB
3
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