TLE2141-Q1 Datasheet, PDF (6/23 Pages) Texas Instruments – Excalibur™ LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIERS

TLE2141-Q1
SLOS525 – SEPTEMBER 2011
OPERATING CHARACTERISTICS
V_CC = 5 V, T_A = 25°C (unless otherwise noted)
PARAMETER
TEST CONDITIONS
SR+ Positive slew rate
SR– Negative slew rate
A_VD = –1, R_L = 2 kΩ⁽¹⁾, C_L = 500 pF
A_VD = –1, R_L = 2 kΩ⁽¹⁾, C_L = 500 pF
t_s
Settling time
A_VD = –1, 2.5-V step
To 0.1%
To 0.01%
V_n
Equivalent input noise voltage
R_S = 20 Ω
f = 10 Hz
f = 1 kHz
V_n(PP)
Peak-to-peak equivalent input
noise voltage
f = 0.1 Hz to 1 Hz
f = 0.1 Hz to 10 Hz
I_n
Equivalent input noise current
THD+N Total harmonic distortion plus noise
B₁
BOM
φ_m
Unity-gain bandwidth
Gain-bandwidth product
Maximum output-swing bandwidth
Phase margin at unity gain
f = 10 Hz
f = 1 kHz
V_O = 1 V to 3 V, R_L = 2 kΩ⁽¹⁾, A_VD = 2,
f = 10 kHz
R_L = 2 kΩ⁽¹⁾, C_L = 100 pF⁽¹⁾
R_L = 2 kΩ⁽¹⁾, C_L = 100 pF⁽¹⁾, f = 100 kHz
V_O(PP) = 2 V, R_L = 2 kΩ⁽¹⁾, A_VD = 1
R_L = 2 kΩ⁽¹⁾, C_L = 100 pF⁽¹⁾
(1) R_L and C_L terminated to 2.5 V.
www.ti.com
MIN TYP
45
42
0.16
0.22
15
10.5
0.48
0.51
1.92
0.5
0.0052
5.9
5.8
660
57
MAX
UNIT
V/μs
V/μs
μs
nV/√Hz
μV
pA/√Hz
%
MHz
MHz
kHz
°
6
Submit Documentation Feedback
Copyright © 2011, Texas Instruments Incorporated