Datasheet

TL05x, TL05xA
ENHANCED-JFET LOW-OFFSET
OPERATIONAL AMPLIFIERS
SLOS178A – FEBRUARY 1997 - REVISED FEBRUARY 2003
16
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TL054I and TL054AI operating characteristics at specified free-air temperature
†
TL054I, TL054AI
PARAMETER TEST CONDITIONS
T
A
†
V
CC±
= ±5 V V
CC±
= ±15 V UNIT
A
MIN TYP MAX MIN TYP MAX
SR+
Positive slew rate
25°C 15.4 10 17.8
SR
+
at unity gain
–40°C 16.4 8 18
R
L
= 2 kΩ,C
L
= 100 pF,
85°C 14 8 17.3
V/µs
SR
Ne
g
ative slew rate at
L L
See Figure 1
25°C 13.9 10 15.9
V/
µ
s
SR
–
g
unity gain
‡
–40°C 14.7 8 16.1
85°C 13 8 15.3
25°C 55 56
t
r
Rise time –40°C 52 53
85°C 64 65
ns
V
I(PP)
= ±10 mV
,
R
L
= 2 kΩ
,
25°C 55 57
ns
t
f
Fall time
V
I(PP)
±10
mV,
R
L
2
kΩ,
C
L
= 100 pF,
–40°C 51 53
See Figures 1 and 2
85°C 64 65
25°C 24 19
Overshoot factor –40°C 24 19
%
85°C 24 19
V
E
q
uivalent input noise
f = 10 Hz 25°C 75 75
nV/√Hz
V
n
q
voltage
§
R
S
= 20 Ω,
f = 1 kHz 25°C 21 21 45
nV/√Hz
V
N(PP)
Peak-to-peak equivalent
input noise voltage
See Figure 3
f = 10 Hz to
10 kHz
25°C 4 4 µV
I
n
Equivalent input
noise current
f = 1 kHz 25°C 0.01 0.01 pA/√Hz
THD
Total harmonic distortion
¶
R
S
= 1 kΩ,
f = 1 kHz
R
L
= 2 kΩ,
25°C 0.003% 0.003% %
V10mV R 2kΩ
25°C 2.7 2.7
B
1
Unity-gain bandwidth
V
I
=
10
m
V
,
R
L
=
2
kΩ
,
C
L
=25
p
F See Figure 4
–40°C 3.3 3.3 MHz
C
L
=
25
F
,
See
Figure
4
85°C 2.3 2.4
Phase margin at
V
I
=10mV R
L
=2kΩ
25°C 61 64
φ
m
Phase
margin
at
unity gain
V
I
=
10
mV
,
R
L
=
2
kΩ
,
C
L
=
25
p
F See Figure 4
–40°C 59 62 deg
unity
gain
C
L
=
25
F
,
See
Figure
4
85°C 61 64
†
Full range is –40°C to 85°C.
‡
For V
CC±
= ±5 V, V
I(PP)
= ±1 V; for V
CC±
= ±15 V, V
I(PP)
= ±5 V.
§
This parameter is tested on a sample basis. For other test requirements, please contact the factory. This statement has no bearing on testing
or nontesting of other parameters.
¶
For V
CC±
= ±5 V, V
O(RMS)
= 1 V; for V
CC±
= ±15 V, V
O(RMS)
= 6 V.