Data Sheet
OP177
Rev. G | Page 3 of 16
SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
@ VS = ±15 V, TA = 25°C, unless otherwise noted.
Table 1.
OP177F
OP177G
Parameter
Symbol
Conditions
Min
Typ
Max
Min
Typ
Max
Unit
INPUT OFFSET VOLTAGE
VOS
10
25
20
60
μV
Voltage Stability
ΔVOS/time
0.3
0.4
μV/mo
INPUT OFFSET CURRENT
IOS
0.3
1.5
0.3
2.8
nA
INPUT BIAS CURRENT
IB
0.2
+1.2
+2
0.2
+1.2
+2.8
nA
INPUT NOISE VOLTAGE
en
118
150
118
150
nV rms
INPUT NOISE CURRENT
in
3
8
3
8
pA rms
INPUT RESISTANCE
RIN
26
45
18.5
45
M
INPUT RESISTANCE COMMON MODE
RINCM
200
G
IVR
±13
±14
±13
±14
V
COMMON-MODE REJECTION RATIO
CMRR
VCM = ±13 V
130
140
115
140
dB
POWER SUPPLY REJECTION RATIO
PSRR
VS = ±3 V to ±18 V
115
125
110
120
dB
LARGE SIGNAL VOLTAGE GAIN
AVO
5000
12,000
2000
6000
V/mV
OUTPUT VOLTAGE SWING
VO
RL ≥ 10 k
±13.5
±14.0
±13.5
±14.0
V
RL ≥ 2 k
±12.5
±13.0
±12.5
±13.0
V
RL ≥ 1 k
±12.0
±12.5
±12.0
±12.5
V
SR
RL ≥ 2 k
0.1
0.3
0.1
0.3
V/μs
BW
AVCL = 1
0.4
0.6
0.4
0.6
MHz
OPEN-LOOP OUTPUT RESISTANCE
RO
60
POWER CONSUMPTION
PD
VS = ±15 V, no load
50
60
50
60
mW
VS = ±3 V, no load
3.5
4.5
3.5
4.5
mW
SUPPLY CURRENT
ISY
VS = ±15 V, no load
2
1.6
2
mA
OFFSET ADJUSTMENT RANGE
RP = 20 k
±3
mV
1
Long-term input offset voltage stability refers to the averaged trend line of VOS vs. time over extended periods after the first 30 days of operation. Excluding the initial
hour of operation, changes in VOS during the first 30 operating days are typically less than 2.0 μV.
2
Sample tested.
3
Guaranteed by design.
4
Guaranteed by CMRR test condition.
5
To ensure high open-loop gain throughout the ±10 V output range, AVO is tested at 10 V ≤ VO ≤ 0 V, 0 V ≤ VO ≤ +10 V, and –10 V ≤ VO ≤ +10 V.