LMC6482_16 Datasheet, PDF (5/39 Pages) Texas Instruments – LMC6482 CMOS Dual Rail-to-Rail Input and Output Operational Amplifier

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LMC6482
SNOS674E – NOVEMBER 1997 – REVISED APRIL 2015
Electrical Characteristics for V⁺ = 5 V (continued)
Unless otherwise specified, all limits specified for T_J = 25°C, V⁺ = 5 V, V^− = 0 V, V_CM = V_O = V⁺/2 and R_L > 1 M.
PARAMETER
TEST CONDITIONS
T_J = 25°C
MIN TYP⁽²⁾
MAX ⁽³⁾
At Temperature
Extremes ⁽¹⁾
MIN TYP⁽²⁾ MAX⁽³⁾
CMRR
Common-
Mode
Rejection
Ratio
0 V ≤ V_CM ≤ 15 V
V⁺ = 15 V
0 V ≤ V_CM ≤ 5 V
V⁺ = 5 V
LMC6482AI
LMC6482I
LMC6482M
LMC6482AI
LMC6482I
LMC6482M
70
82
67
65
82
62
65
82
60
70
82
67
65
82
62
65
82
60
+PSRR
Positive
Power Supply
Rejection
Ratio
5 V ≤ V⁺ ≤ 15 V,
V^− = 0 V
V_O = 2.5 V
LMC6482AI
LMC6482I
LMC6482M
70
82
67
65
82
62
65
82
60
−PSRR
Negative
Power Supply
Rejection
Ratio
−5 V ≤ V^− ≤ −15 V,
V⁺ = 0 V
V_O = −2.5 V
LMC6482AI
LMC6482I
LMC6482M
70
82
67
65
82
62
65
82
60
LMC6482AI
V^− − 0.3 −0.25
0
LMC6482I
V^− − 0.3 −0.25
0
LMC6482M
V^− − 0.3 −0.25
0
Input
V_CM
Common-
V⁺ = 5 V and 15 V ^LMC6482AI
Mode Voltage For CMRR ≥ 50 dB
V⁺ + V⁺ + 0.3
V⁺
0.25
Range
LMC6482I
V⁺ + V⁺ + 0.3
V⁺
0.25
LMC6482M
V⁺ + V⁺ + 0.3
V⁺
0.25
LMC6482AI
140
666
84
Sourcing LMC6482I
120
666
72
R_L = 2 kΩ ^{(5) (4)}
LMC6482M
120
666
60
LMC6482AI
35
75
20
Sinking LMC6482I
35
75
20
A_V
Large Signal
Voltage Gain
LMC6482M
35
75
18
LMC6482AI
80
300
48
Sourcing LMC6482I
50
300
30
R_L = 600 Ω ^{(5) (4)}
LMC6482M
50
300
25
LMC6482AI
20
35
13
Sinking LMC6482I
15
35
10
LMC6482M
15
35
8
UNIT
dB
dB
dB
V
V
V/mV
V/mV
V/mV
V/mV
(5) V⁺ = 15 V, V_CM = 7.5 V and R_L connected to 7.5 V. For Sourcing tests, 7.5 V ≤ V_O ≤ 11.5 V. For Sinking tests, 3.5 V ≤ V_O ≤ 7.5 V.
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