SLOS080J − SEPTEMBER 1978 − REVISED MARCH 2005
TL071, TL071A, TL071B, TL072
TL072A, TL072B, TL074, TL074A, TL074B
LOW NOISE JFET INPUT OPERATIONAL AMPLIFIERS
electrical characteristics, V
CC
±
=
±
15 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS†
TA‡
MIN
VIO
α
V
IO
IIO
IIB
Input offset voltage
Temperature coefficient of
input offset voltage
Input offset current
Input bias current‡
Common-mode input
voltage range
RL = 10 kΩ
RL
≥
10 kΩ
RL
≥
2 kΩ
VO =
±10
V,
TA = 25°C
TA = 25°C
VIC = VICRmin,
RS = 50
Ω
VO = 0,
VCC =
±9
V to
±15
V,
RS = 50
Ω
VO = 0,
VO = 0,
No load
25°C
25°C
25°C
80
80
RL
≥
2 kΩ
VO = 0,
VO = 0,
VO = 0
VO = 0
±11
±12
±12
±10
35
15
3
1012
86
86
1.4
2.5
80
80
200
−12
to
15
±13.5
RS = 50
Ω
RS = 50
Ω
25°C
Full range
Full range
25°C
Full range
25°C
65
18
5
100
20
200
50
25°C
25°C
Full range
25°C
±11
±12
±12
±10
35
15
3
1012
86
86
1.4
2.5
200
V/mV
MHz
Ω
dB
dB
mA
−12
to
15
±13.5
V
65
TL071M
TL072M
TYP
3
MAX
6
9
18
5
100
20
200
50
MIN
TL074M
TYP
3
MAX
9
15
mV
µV/°C
pA
nA
pA
nA
V
UNIT
VICR
VOM
Maximum peak output
voltage swing
Large-signal differential
voltage amplification
Unity-gain bandwidth
Input resistance
Common-mode rejection
ratio
Supply-voltage rejection
ratio (∆VCC±/∆VIO)
Supply current (each
amplifier)
AVD
B1
ri
CMRR
kSVR
ICC
VO1/VO2 Crosstalk attenuation
AVD = 100
25°C
120
120
dB
† Input bias currents of an FET-input operational amplifier are normal junction reverse currents, which are temperature sensitive, as shown in
Figure 4. Pulse techniques must be used that will maintain the junction temperature as close to the ambient temperature as possible.
‡ All characteristics are measured under open-loop conditions with zero common-mode voltage, unless otherwise specified. Full range is
TA = −55°C to 125°C.
8
POST OFFICE BOX 655303
•
DALLAS, TEXAS 75265
TI [ TEXAS INSTRUMENTS ]
