Datasheet

TL03x, TL03xA
ENHANCED-JFET LOW-POWER LOW-OFFSET
OPERATIONAL AMPLIFIERS
SLOS180C − FEBRUARY 1997 − REVISED DECEMBER 2001
9
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TL031I and TL031AI electrical characteristics at specified free-air temperature (continued)
TL031I, TL031AI
PARAMETER TEST CONDITIONS
T
A
V
CC
±
= ±5 V V
CC
±
= ±15 V
UNIT
PARAMETER
TEST
CONDITIONS
T
A
MIN TYP MAX MIN TYP MAX
UNIT
25°C 1.9 2.5 6.5 8.4
P
D
Total power dissipation V
O
= 0, No load
−40°C
1.4 2.5 5.4 8.4
mW
P
D
Total
power
dissipation
V
O
0,
No
load
85°C 1.9 2.5 6.2 8.4
mW
25°C 192 250 217 280
I
CC
Supply current V
O
= 0, No load
−40°C
144 250 181 280
μA
CC
pp y
O
,
85°C 189 250 207 280
μ
TL031I and TL031AI operating characteristics at specified free-air temperature
TL031I, TL031AI
PARAMETER TEST CONDITIONS T
A
V
CC
±
= ±5 V V
CC
±
= ±15 V
UNIT
PARAMETER
TEST
CONDITIONS
T
A
MIN TYP MAX MIN TYP MAX
UNIT
R 10 kΩ C 100 F
25°C 2 1.5 2.9
SR+
Positive slew rate at
unity gain
†
R
L
= 10 kΩ, C
L
= 100 pF
See Figure 1
−40°C 1.6 1 2.1
V/μs
SR+
unity gain
†
S
ee
Fi
gure
1
85°C 2.3 1.5 3.3
V/μs
N ti l ttit
R 10 kΩ C 100 F
25°C 3.9 1.5 5.1
SR−
Negative slew rate at unity
gain
†
R
L
= 10 kΩ, C
L
= 100 pF
See Figure 1
−40°C 3.3 1.5 4.8
V/μs
SR
ga
i
n
†
S
ee
Fi
gure
1
85°C 4.1 1.5 4.9
V/μs
V
I(PP)
=
±10 mV,
25°C 138 132
t
r
Rise time
V
I(PP)
=
±10
mV
,
R
L
= 10 kΩ, C
L
= 100 pF
−40°C 132 123
ns
t
r
Rise
time
R
L
10
kΩ,
C
L
100
pF
See Figures 1 and 2
85°C 154 146
ns
V
I(PP)
=
±10 mV,
25°C 138 132
t
f
Fall time
V
I(PP)
=
±10
mV
,
R
L
= 10 kΩ, C
L
= 100 pF
−40°C 132 123
ns
t
f
Fall
time
R
L
10
kΩ,
C
L
100
pF
See Figure 1
85°C 154 146
ns
V
I(PP)
=
±10 mV,
25°C 11% 5%
Overshoot factor
V
I(PP)
=
±10
mV
,
R
L
= 10 kΩ, C
L
= 100 pF
−40°C 12% 5%
Overshoot
factor
R
L
10
kΩ,
C
L
100
pF
See Figures 1 and 2
85°C 13% 7%
TL031I
f = 10 Hz
25°C
61 61
V
Equivalent
it
TL031I
R
S
= 20 Ω
f = 1 kHz
25°C
41 41
nV/√H
V
n
input
noise voltage
TL031AI
R
S
=
20
Ω
See Figure 3
f = 10 Hz
25°C
61 61
nV/√Hz
no
i
se vo
lt
age
TL031AI
f = 1 kHz
25°C
41 41 60
I
Equivalent input noise
f 1 kHz
25°C
0 003
0 003
pA/√H
I
n
Equivalent
input
noise
current
f = 1 kHz
25°C 0.003 0.003
pA/√Hz
V
I
=
10 mV
25°C 1 1.1
B
1
Unity-gain bandwidth
V
I
=
10
mV
R
L
= 10 kΩ, C
L
= 25 pF
−40°C 1 1.1
MHz
B
1
Unity gain
bandwidth
R
L
10
kΩ,
C
L
25
pF
See Figure 4
85°C 0.9 1
MHz
V
I
=
10 mV,
25°C 61° 65°
φ
m
Phase margin at unity gain
V
I
=
10
mV
,
R
L
= 10 kΩ, C
L
= 25 pF
−40°C 60° 65°
φ
m
gyg
R
L
10
kΩ,
C
L
25
pF
See Figure 4
85°C 60° 64°
†
For V
CC
±
= ±5 V, V
I(PP)
= ±1 V; for V
CC
±
= ±15 V, V
I(PP)
= ±5 V