LMH6629_1011 Datasheet, PDF (4/28 Pages) National Semiconductor (TI) – Ultra-Low Noise, High-Speed Operational Amplifier with Shutdown

Symbol
Parameter
NOISE AND DISTORTION
HD2
2^nd order distortion
HD3
3^rd order distortion
OIP3
Two-tone 3^rd order
intercept point
e_n
Noise Voltage
i_n
Noise current
NF
Noise Figure
ANALOG I/O
CMVR
Input voltage range
V_O
I_OUT
V_OS
TcV_OS
I_BI
Output voltage range
Linear output current
Input offset voltage
Input offset voltage
temperature drift
Input bias current
Conditions
Min
(Note 6)
fc = 1MHz, V_O = 2V_PP
COMP Pin = LO, A_V= 4, fc = 1 MHz, V_O
= 2V_PP
fc = 10 MHz, V_O = 2V_PP
COMP Pin = LO, fc = 10 MHz,
A_V= 4V, V_O = 2V_PP
fc = 1MHz, V_O = 2V_PP
COMP Pin = LO, A_V= 4, fc = 1MHz, V_O
= 2V_PP
fc = 10 MHz, V_O = 2V_PP
COMP Pin = LO, fc = 10 MHz,
V_O = 2V_PP
fc = 25 MHz, V_O = 2 V_PP composite
fc = 75 MHz, V_O = 2V_PP composite
Input referred f > 1MHz
R_S = R_T = 50Ω
CMRR > 70 dB, LLP-8 package
CMRR > 70 dB, SOT23-5 package
R_L = 100Ω to V_S/2
No Load
V_O = 2.5V (Note 3)
−0.30
0.89
0.95
0.76
0.85
(Note 7)
(Note 6)
I_OS
Input offset current
T_CI_OS
Input offset voltage
temperature drift
(Note 7)
C_CM
Input capacitance
Common Mode
R_CM
Input resistance
Common Mode
MISCELLANEOUS PARAMETERS
CMRR
PSRR
Common mode rejection ^VCM ^{from 0V to 3.7V, LLP-8 package}
82
70
ratio
V_CM from 0V to 3.7V, SOT23-5 package
Power supply rejection
81
ratio
78
LLP-8 package
74
A_VOL
Open loop gain
72
SOT23-5 package
Typ
(Note 6)
Max
(Note 6)
Units
−90
−88
dBc
−70
−65
−94
−87
dBc
−82
−75
31
dBm
27
0.69
nV/√Hz
2.6
pA/√Hz
8.0
dB
−0.30 to
3.8
0.82 to
4.19
0.72 to
4.28
250
±150
±0.45
−15
±0.1
±2.8
1.7
450
3.8
4.0
3.9
4.1
4.0
±780
±800
−23
−37
±1.8
±3.0
V
V
mA
µV
μV/°C
μA
μA
nA/°C
pF
kΩ
87
87
83
dB
78
78
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