Datasheet

TLE2141 OPERATING CHARACTERISTICS
TLE2141-EP
TLE2142-EP
TLE2144-EP
SLOS577 – MAY 2008 ........................................................................................................................................................................................................ www.ti.com
V
CC
= 5 V, T
A
= 25 ° C (unless otherwise noted)
TLE2141
PARAMETER TEST CONDITIONS UNIT
MIN TYP MAX
SR+ Positive slew rate A
VD
= – 1, R
L
= 2 k Ω
(1)
, C
L
= 500 pF 45 V/ µ s
SR – Negative slew rate A
VD
= – 1, R
L
= 2 k Ω
(1)
, C
L
= 500 pF 42 V/ µ s
To 0.1% 0.16
t
s
Settling time A
VD
= – 1, 2.5-V step µ s
To 0.01% 0.22
f = 10 Hz 15
V
n
Equivalent input noise voltage R
S
= 20 Ω nV/ √ Hz
f = 1 kHz 10.5
f = 0.1 Hz to 1 Hz 0.48
Peak-to-peak equivalent input
V
N(PP)
µ V
noise voltage
f = 0.1 Hz to 10 Hz 0.51
f = 10 Hz 1.92
I
n
Equivalent input noise current pA/ √ Hz
f = 1 kHz 0.5
V
O
= 1 V to 3 V, R
L
= 2 k Ω
(1)
, A
VD
= 2,
THD+N Total harmonic distortion plus noise 0.0052 %
f = 10 kHz
B
1
Unity-gain bandwidth R
L
= 2 k Ω
(1)
, C
L
= 100 pF
(1)
5.9 MHz
Gain-bandwidth product R
L
= 2 k Ω
(1)
, C
L
= 100 pF
(1)
, f = 100 kHz 5.8 MHz
B
OM
Maximum output-swing bandwidth V
O(PP)
= 2 V, R
L
= 2 k Ω
(1)
, A
VD
= 1 660 kHz
φ
m
Phase margin at unity gain R
L
= 2 k Ω
(1)
, C
L
= 100 pF
(1)
57 °
(1) R
L
and C
L
terminated to 2.5 V.
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