Datasheet

TL071, TL071A, TL071B, TL072
TL072A, TL072B, TL074, TL074A, TL074B
LOW-NOISE JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS080D – SEPTEMBER 1978 – REVISED AUGUST 1996
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
• 5
electrical characteristics, V
CC
±
= ±15 V (unless otherwise noted)
†
‡
TL071C TL071AC TL071BC TL071I
PARAMETER
TEST CONDITIONS
†
T
‡
TL071C
TL072C
TL071AC
TL072AC
TL071BC
TL072BC
TL071I
TL072I
UNIT
PARAMETER TEST CONDITIONS
†
T
A
‡
TL074C TL074AC TL074BC TL074I
UNIT
MIN TYP MAX MIN TYP MAX MIN TYP MAX MIN TYP MAX
V
IO
In
p
ut offset voltage
V
O
=0
R
S
=50Ω
25°C 3 10 3 6 2 3 3 6
mV
V
IO
I
npu
t
o
ff
se
t
vo
lt
age
V
O
=
0
,
R
S
=
50
Ω
Full range 13 7.5 5 8
m
V
α
VIO
Temperature
coefficient of input
offset voltage
V
O
= 0, R
S
= 50 Ω Full range 18 18 18 18 µV/°C
I
IO
Input offset current
V
O
=0
25°C 5 100 5 100 5 100 5 100 pA
I
IO
Input offset current
V
O
=
0
Full range 10 2 2 2 nA
I
IB
In
p
ut bias current
§
V
O
=0
25°C 65 200 65 200 65 200 65 200 pA
I
IB
I
nput
bi
as current
§
V
O
=
0
Full range 7 7 7 20 nA
Common mode
–12 –12 –12 –12
V
ICR
Common-mode
in
p
ut voltage range
25°C ±11
12
to
±11
12
to
±11
12
to
±11
12
to
V
ICR
i
npu
t
vo
lt
age range
15 15 15 15
Maximum peak
R
L
= 10 kΩ 25°C ±12 ±13.5 ±12 ±13.5 ±12 ±13.5 ±12 ±13.5
V
OM
Maximum
eak
output voltage
R
L
≥ 10 kΩ
Full range
±12 ±12 ±12 ±12 V
swing
R
L
≥ 2 kΩ
F
u
ll
range
±10 ±10 ±10 ±10
A
VD
Large-signal
differential voltage
V
O
= ±10 V
R
L
≥ 2kΩ
25°C 25 200 50 200 50 200 50 200
V/mV
A
VD
diff
erent
i
a
l
vo
l
tage
amplification
V
O
=
±10
V
,
R
L
≥
2
kΩ
Full range 15 25 25 25
V/
m
V
B
1
Unity-gain
bandwidth
25°C 3 3 3 3 MHz
r
i
Input resistance 25°C 10
12
10
12
10
12
10
12
Ω
CMRR
Common-mode
V
IC
= V
ICR
min,
25
°
C
70
100
75
100
75
100
75
100
dB
CMRR
rejection ratio
V
O
= 0,
R
S
= 50 Ω
25°C
70
100
75
100
75
100
75
100
dB
k
SVR
Supply-voltage
rejection ratio
V
CC
= ±9 V to ±15 V,
25
°
C
70
100
80
100
80
100
80
100
dB
k
SVR
rejection
ratio
(∆V
CC±
/∆V
IO
)
V
O
= 0,
R
S
= 50 Ω
25°C
70
100
80
100
80
100
80
100
dB
I
CC
Supply current
V
O
=0
No load
25
°
C
14
25
14
25
14
25
14
25
mA
I
CC
y
(each amplifier)
V
O
=
0
,
N
o
l
oa
d
25°C
1
.
4
2
.
5
1
.
4
2
.
5
1
.
4
2
.
5
1
.
4
2
.
5
m
A
V
O1
/V
O2
Crosstalk
attenuation
A
VD
= 100 25°C 120 120 120 120 dB
†
All characteristics are measured under open-loop conditions with zero common-mode voltage unless otherwise specified.
‡
Full range is T
A
= 0°C to 70°C for TL07_C,TL07_AC, TL07_BC and is T
A
= –40°C to 85°C for TL07_I.
§
Input bias currents of a FET-input operational amplifier are normal junction reverse currents, which are temperature sensitive as shown in Figure 4. Pulse techniques must be used
that maintain the junction temperature as close to the ambient temperature as possible.