OP27
TYPICAL ELECTRICAL CHARACTERISTICS
(@ V =
±15
V, T = 25 C unless otherwise noted.)
S
A
Parameter
AVERAGE INPUT OFFSET
VOLTAGE DRIFT*
AVERAGE INPUT OFFSET
CURRENT DRIFT
AVERAGE INPUT BIAS
CURRENT DRIFT
INPUT NOISE VOLTAGE
DENSITY
Symbol
TCV
OS
or
TCV
OSn
TCI
OS
TCI
B
e
n
e
n
e
n
i
n
i
n
i
n
e
np-p
SR
GBW
Conditions
Nulled or Unnulled
R
P
= 8 kΩ to 20 kΩ
OP27N
Typical
0.2
OP27G
Typical
0.3
OP27GR
Typical
0.4
Unit
µV/°C
80
100
f
O
= 10 Hz
f
O
= 30 Hz
f
O
= 1000 Hz
f
O
= 10 Hz
f
O
= 30 Hz
f
O
= 1000 Hz
0.1 Hz to 10 Hz
R
L
≥
2 kΩ
3.5
3.1
3.0
1.7
1.0
0.4
0.08
2.8
8
130
160
3.5
3.1
3.0
1.7
1.0
0.4
0.08
2.8
8
180
200
3.8
3.3
3.2
1.7
1.0
0.4
0.09
2.8
8
pA/°C
pA/°C
nV/√Hz
nV/√Hz
nV/√Hz
pA/√Hz
pA/√Hz
pA/√Hz
µV
p-p
V/µs
MHz
INPUT NOISE CURRENT
DENSITY
INPUT NOISE VOLTAGE
SLEW RATE
GAIN BANDWIDTH
PRODUCT
NOTE
*Input
offset voltage measurements are performed by automated test equipment approximately 0.5 seconds after application of power.
–6–
REV. A
AD [ ANALOG DEVICES ]
