TL05x, TL05xA
ENHANCED-JFET LOW-OFFSET
OPERATIONAL AMPLIFIERS
SLOS178A – FEBRUARY 1997 - REVISED FEBRUARY 2003
TL054C and TL054AC operating characteristics at specified free-air temperature
PARAMETER
TEST CONDITIONS
TL054C, TL054C
TA†
VCC± = ±5 V
VCC± = ±15 V
UNIT
MIN TYP MAX MIN TYP MAX
Positive slew rate
SR+
at unity gain
25°C
0°C
15.4
10 17.8
15.7
8 17.9
SR–
Negative slew rate at
unity gain‡
RL = 2 kΩ, CL = 100 pF,
See Figure 1 and Note 7
70°C
25°C
0°C
14.4
13.9
14.3
8 17.5
10 15.9
8 16.1
V/µs
70°C
13.3
8 15.5
25°C
55
56
tr
Rise time
tf
Fall time
VI(PP) = ±10 mV,
RL = 2 kΩ,
CL = 100 pF,
See Figures 1 and 2
0°C
70°C
25°C
0°C
70°C
25°C
54
63
55
54
62
24%
55
63
ns
57
56
64
19%
Overshoot factor
0°C
24%
19%
%
70°C
24%
19
Vn
Equivalent input noise
voltage§
RS = 20 Ω,
f = 10 Hz
f = 1 kHz
25°C
25°C
75
21
VN(PP)
Peak-to-peak equivalent
input noise voltage
See Figure 3 f = 10 Hz to
10 kHz
25°C
4
75
nV/√Hz
21
45
4
µV
In
Equivalent input
noise current
f = 1 kHz
25°C
0.01
0.01
pA/√Hz
THD
Total harmonic
distortion¶
RS = 1 kΩ, RL = 2 kΩ,
f = 1 kHz
25°C
0.003
0.003
%
25°C
2.7
B1
Unity-gain bandwidth
VI = 10 mV,
CL = 25 pF,
RL = 2 kΩ,
See Figure 4
0°C
70°C
3
2.4
2.7
3
MHz
2.4
25°C
61
Phase margin at
φm
unity gain
VI = 10 mV,
CL = 25 pF,
RL = 2 kΩ,
See Figure 4
0°C
70°C
60
61
64
64
deg
63
† Full range is 0°C to 70°C.
‡ For VCC± = ±5 V, VI(PP) = ±1 V; for VCC± = ±15 V, VI(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 VCC± = ±5 V, VO(RMS) = 1 V; for VCC± = ±15 V, VO(RMS) = 6 V.
14
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