Datasheet

TLE2161, TLE2161A, TLE2161B
EXCALIBUR JFET-INPUT HIGH-OUTPUT-DRIVE
µPOWER OPERATIONAL AMPLIFIERS
SLOS049D – NOVEMBER 1989 – REVISED MAY 1996
14
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, V
CC ±
= ±15 V (unless otherwise noted)
PARAMETER TEST CONDITIONS
T
A
†
TLE2161M
TLE2161AM
TLE2161BM
UNIT
MIN TYP MAX
TLE2161M
25°C 0.6 3
TLE2161M
Full range 6
V
IO
In
p
ut offset voltage
TLE2161AM
25°C 0.5 1.5
mV
V
IO
Inp
u
t
offset
v
oltage
TLE2161AM
Full range 3.6
mV
TLE2161BM
25°C 0.3 0.5
TLE2161BM
Full range 1.7
α
VIO
Temperature coefficient of input offset voltage
V
IC
= 0, R
S
= 50 Ω
Full range
6 µV/°C
Input offset voltage long-term drift
(see Note 4)
25°C 0.04 µV/mo
I
IO
In
p
ut offset current
25°C 2 pA
I
IO
Inp
u
t
offset
c
u
rrent
Full range 20 nA
I
IB
In
p
ut bias current
25°C 4 pA
I
IB
Inp
u
t
bias
c
u
rrent
Full range 40 nA
V
ICR
Common mode in
p
ut voltage range
25°C
–11
to 13
–12
to 16
V
V
ICR
Common
-
mode
inp
u
t
v
oltage
range
Full range
–11
to 13
V
R
L
=10kΩ
25°C 13.2 13.7
V
OM
Maximum
p
ositive
p
eak out
p
ut voltage swing
R
L
=
10
kΩ
Full range 12.5
V
V
OM +
Ma
x
im
u
m
positi
v
e
peak
o
u
tp
u
t
v
oltage
s
w
ing
R
L
= 600 Ω
25°C 12.5 13.2
V
R
L
=
600
Ω
Full range 12
R
L
=10kΩ
25°C –13.2 –13.7
V
OM
Maximum negative
p
eak out
p
ut voltage swing
R
L
=
10
kΩ
Full range –12.5
V
V
OM –
Ma
x
im
u
m
negati
v
e
peak
o
u
tp
u
t
v
oltage
s
w
ing
R
L
= 600 Ω
25°C –12.5 –13
V
R
L
=
600
Ω
Full range –12
V
O
=±10 V
R
L
=10kΩ
25°C 30 230
V
O
=
±10
V
,
R
L
=
10
kΩ
Full range 20
A
VD
Large signal differential voltage am
p
lification
V
O
=0to8V
R
L
= 600 Ω
25°C 25 100
V/mV
A
VD
Large
-
signal
differential
v
oltage
amplification
V
O
=
0
to
8
V
,
R
L
=
600
Ω
Full range 7
V/mV
V
O
=0to 8V
R
L
= 600 Ω
25°C 3 25
V
O
=
0
to
–
8
V
,
R
L
=
600
Ω
Full range 1
r
i
Input resistance 25°C 10
12
Ω
c
i
Input capacitance 25°C 4 pF
z
o
Open-loop output impedance I
O
= 0 25°C 280 Ω
CMRR
Common mode rejection ratio
V
IC
=V
ICR
min
R
S
=50Ω
25°C 72 90
dB
CMRR
Common
-
mode
rejection
ratio
V
IC
=
V
ICR
min
,
R
S
=
50
Ω
Full range 65
dB
k
SVR
Su
pp
ly voltage rejection ratio (∆V
CC±
/∆V
IO
)
V
CC±
= ±5 V to ±15 V,
25°C 75 93
dB
k
SVR
S
u
ppl
y-v
oltage
rejection
ratio
(∆V
CC±
/∆V
IO
)
CC±
R
S
= 50 Ω
Full range 65
dB
I
CC
Su
pp
ly current
25°C 290 350
µA
I
CC
S
u
ppl
y
c
u
rrent
V
O
=0
No load
Full range 375
µ
A
∆I
CC
Supply-current change over operating
temperature range
V
O
=
0
,
No
load
Full range 46 µA
†
Full range is – 55°C to 125°C.
NOTE 4: 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.