TL05x, TL05xA
ENHANCED-JFET LOW-OFFSET
OPERATIONAL AMPLIFIERS
SLOS178A – FEBRUARY 1997 - REVISED FEBRUARY 2003
TL051I and TL051AI electrical characteristics at specified free-air temperature
TL051I, TL051AI
= ±5 V
†
PARAMETER
TEST CONDITIONS
V
V
= ±15 V
UNIT
T
A
CC±
TYP
CC±
MIN
MIN
MAX
3.5
TYP
MAX
25°C
Full range
25°C
0.75
0.59
1.5
3.3
0.8
2.6
TL051I
5.3
V
IO
Input offset voltage
mV
0.55
2.8
0.35
TL051AI
Full range
4.6
V
V
R
= 0,
= 0,
= 50 Ω
O
IC
S
25°C to
85°C
TL051I
7
8
8
8
Temperature coefficient of
input offset voltage
µV/°C
V
‡
IO
25°C to
85°C
TL051AI
25
Input offset-voltage
long-term drift
25°C
0.04
0.04
µV/mo
§
25°C
85°C
25°C
85°C
4
0.06
20
100
10
5
0.07
30
100
10
pA
nA
pA
nA
V
= 0,
V
V
= 0,
= 0,
O
IC
I
I
Input offset current
Input bias current
IO
See Figure 5
200
20
200
20
V
O
= 0,
IC
IB
See Figure 5
0.6
0.7
–1
to
4
–2.3
to
5.6
–11 –12.3
25°C
to
to
11
15.6
Common-mode input
voltage range
V
V
V
ICR
–1
to
4
–11
to
11
Full range
25°C
Full range
25°C
3
3
4.2
3.8
13
13
13.9
12.7
R
R
R
R
= 10 kΩ
= 2 kΩ
= 10 kΩ
= 2 kΩ
L
L
L
L
Maximum positive peak
output voltage swing
V
V
OM +
2.5
2.5
–2.5
–2.5
–2.3
–2.3
25
11.5
11.5
Full range
25°C
–3.5
–3.2
–12 –13.2
–12
Full range
25°C
Maximum negative peak
output voltage swing
V
OM –
–11
–11
50
–12
Full range
25°C
59
74
43
105
145
76
Large-signal differential
A
VD
R
= 2 kΩ
–40°C
85°C
30
60
V/mV
L
¶
voltage amplification
20
30
12
10
12
10
r
Input resistance
25°C
Ω
i
c
Input capacitance
25°C
10
85
83
84
99
98
99
2.6
2.4
2.5
12
93
90
93
99
98
99
2.7
2.6
2.6
pF
i
25°C
65
65
65
75
75
75
75
75
75
75
75
75
V
V
R
= V
= 0,
= 50 Ω
min,
ICR
IC
O
S
Common-mode
rejection ratio
CMRR
–40°C
85°C
dB
dB
25°C
Supply-voltage rejection
ratio (∆V /∆V
V
R
= 0,
= 50 Ω
O
k
–40°C
85°C
SVR
)
CC± IO
S
25°C
3.2
3.2
3.2
3.2
3.2
3.2
I
Supply current
V
O
= 0,
No load
–40°C
85°C
mA
CC
†
Full range is –40°C to 85°C
‡
§
¶
This parameter is tested on a sample basis for the TL051A. For other test requirements, please contact the factory. This statement has no bearing
on testing or nontesting of other parameters.
Typical values are based on the input offset-voltage shift observed through 168 hours of operating life test at T = 150°C, extrapolated to
A
T
For V
= 25°C using the Arrhenius equation, and assuming an activation energy of 0.96 eV.
A
= ±5 V, V = ±2.3 V, or for V
CC±
= ±15 V, V = ±10 V.
CC±
O
O
7
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