TL03x, TL03xA
ENHANCED-JFET LOW-POWER LOW-OFFSET
OPERATIONAL AMPLIFIERS
SLOS180C – FEBRUARY 1997 – REVISED DECEMBER 2001
8
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TL031I and TL031AI electrical characteristics at specified free-air temperature
TL031I, TL031AI
PARAMETER TEST CONDITIONS
T
A
V
CC±
= ±5 V V
CC±
= ±15 V UNIT
MIN TYP MAX MIN TYP MAX
25°C 0.54 3.5 0.5 1.5
p
V
O
= 0,
Full range
†
5.3 3.3
IO
IC
=
,
R
=
Ω
25°C 0.41 2.8 0.34 0.8
Full range
†
4.6 2.6
25°C to
Temperature coefficient
V
O
= 0,
85°C
.
.
V
IO
o
p
IC
=
,
=
25°C to
µ
85°C
.
.
Input offset volta
e
V
O
= 0,
long-term drift
‡
IC
=
,
R
S
= 50 Ω
.
.
µ
p
V
= 0, V
= 0
25°C 1 100 1 100 pA
IO
See Figure 5
85°C 0.02 0.45 0.02 0.45 nA
p
V
= 0, V
= 0
25°C 2 200 2 200 pA
IB
See Figure 5
85°C 0.2 0.9 0.2 0.9 nA
Common-mode input
25°C
–1.5
to 4
–3.4
to 5.4
–11.5
to 14
–13.4
to 15.4
ICR
voltage range
Full range
†
–1.5
to 4
–11.5
to 14
25°C 3 4.3 13 14
V
OM+
Maximum positive peak
p
R
L
= 10 kΩ
–40°C 3 4.1 13 14
V
85°C 3 4.4 13 14
25°C –3 –4.2 –12.5 –13.9
V
OM–
Maximum negative peak
p
R
L
= 10 kΩ
–40°C –3 –4.1 –12.5 –13.8
V
85°C –3 –4.2 –12.5 –14
25°C 4 12 5 14.3
A
VD
Large-signal differential
p
R
L
= 10 kΩ
–40°C 3 8.4 4 11.6
V/mV
85°C 4 13.5 5 15.3
r
i
Input resistance 25°C 10
12
10
12
Ω
c
i
Input capacitance 25°C 5 4 pF
25°C 70 87 75 94
CMRR
Common-mode
V
IC
=
V
ICR
min,
–40°C 70 87 75 94
dB
,
85°C 70 87 75 94
Suppl
-volta
e
25°C 75 96 75 96
k
SVR
rejection ratio
V
O
= 0, R
S
= 50 Ω
–40°C
75 96 75 96
dB
(∆V
CC±
/∆V
IO
)
85°C 75 96 75 96
†
Full range is –40°C to 85°C.
‡
Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at T
A
= 150°C extrapolated to
T
A
= 25°C using the Arrhenius equation and assuming an activation energy of 0.96 eV.
§
At V
CC±
= ±5 V, V
O
= ±2.3 V; at V
CC±
= ±15 V, V
O
= ±10 V
