LMC7101BIM5 Datasheet, PDF (6/28 Pages) Texas Instruments – LMC7101/LMC7101Q Tiny Low Power Operational Amplifier with Rail-to-Rail Input and Output

LMC7101, LMC7101Q
SNOS719F – SEPTEMBER 1999 – REVISED MARCH 2013
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15V AC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for T_J = 25°C, V⁺ = 15V, V^− = 0V, V_CM = 1.5V, V_O = V⁺/2 and R_L = 1 MΩ.
Boldface limits apply at the temperature extremes.
Symbol
Parameter
Conditions
Typ
(1)
LMC7101AI LMC7101BI LMC7101Q
Limit
Limit
Limit
Units
(2)
(2)
(2) (3)
SR
GBW
φ_m
G_m
Slew Rate
(4)
Gain-Bandwidth Product
Phase Margin
Gain Margin
V⁺ = 15V
V⁺ = 15V
1.1
0.5
0.4
0.5
0.4
0.5
V/μs
0.4
min
1.1
MHz
45
deg
10
dB
e_n
Input-Referred Voltage Noise
f = 1 kHz, V_CM = 1V
37
I_n
Input-Referred Current Noise
f = 1 kHz
1.5
THD Total Harmonic Distortion
f = 10 kHz, A_V = −2
R_L = 10 kΩ, V_O = 8.5 V_PP
0.01
%
(1) Typical Values represent the most likely parametric norm.
(2) All limits are guaranteed by testing or statistical analysis.
(3) When operated at temperature between −40°C and 85°C, the LMC7101Q will meet LMC7101BI specifications.
(4) V⁺ = 15V. Connected as a voltage follower with a 10V step input. Number specified is the slower of the positive and negative slew rates.
R_L = 100 kΩ connected to 7.5V. Amp excited with 1 kHz to produce V_O = 10 V_PP.
6
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