OP177_15 Datasheet, PDF (3/16 Pages) Analog Devices – Ultraprecision Operational Amplifier

Data Sheet
OP177
SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
@ VS = ±15 V, TA = 25°C, unless otherwise noted.
Table 1.
Parameter
INPUT OFFSET VOLTAGE
LONG-TERM INPUT OFFSET¹
Voltage Stability
INPUT OFFSET CURRENT
INPUT BIAS CURRENT
INPUT NOISE VOLTAGE
INPUT NOISE CURRENT
INPUT RESISTANCE
Differential Mode³
INPUT RESISTANCE COMMON MODE
INPUT VOLTAGE RANGE⁴
COMMON-MODE REJECTION RATIO
POWER SUPPLY REJECTION RATIO
LARGE SIGNAL VOLTAGE GAIN
OUTPUT VOLTAGE SWING
Symbol
VOS
ΔVOS/time
IOS
IB
en
in
RIN
RINCM
IVR
CMRR
PSRR
AVO
VO
SLEW RATE²
SR
CLOSED-LOOP BANDWIDTH²
BW
OPEN-LOOP OUTPUT RESISTANCE
RO
POWER CONSUMPTION
PD
SUPPLY CURRENT
ISY
OFFSET ADJUSTMENT RANGE
Conditions
fO = 1 Hz to 100 Hz²
fO = 1 Hz to 100 Hz²
VCM = ±13 V
VS = ±3 V to ±18 V
RL ≥ 2 kΩ, VO = ±10 V⁵
RL ≥ 10 kΩ
RL ≥ 2 kΩ
RL ≥ 1 kΩ
RL ≥ 2 kΩ
AVCL = 1
VS = ±15 V, no load
VS = ±3 V, no load
VS = ±15 V, no load
RP = 20 kΩ
OP177F
OP177G
Min Typ Max Min Typ Max Unit
10
25
20
60 μV
0.3
0.3
−0.2 +1.2
118
3
0.4
μV/mo
1.5
0.3 2.8 nA
+2 −0.2 +1.2 +2.8 nA
150
118 150 nV rms
8
3
8
pA rms
26
45
200
±13 ±14
130 140
115 125
5000 12,000
±13.5 ±14.0
±12.5 ±13.0
±12.0 ±12.5
0.1 0.3
0.4 0.6
60
50
60
3.5
4.5
1.6
2
±3
18.5 45
200
±13 ±14
115 140
110 120
2000 6000
±13.5 ±14.0
±12.5 ±13.0
±12.0 ±12.5
0.1 0.3
0.4 0.6
60
50
60
3.5 4.5
1.6 2
±3
MΩ
GΩ
V
dB
dB
V/mV
V
V
V
V/μs
MHz
Ω
mW
mW
mA
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.}
Rev. G | Page 3 of 16