OP1177_07 Datasheet, PDF (3/24 Pages) Analog Devices – Precision Low Noise, Low Input Bias Current Operational Amplifiers

OP1177/OP2177/OP4177
SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
VS = ±5.0 V, VCM = 0 V, TA = 25°C, unless otherwise noted.
Table 1.
Parameter
INPUT CHARACTERISTICS
Offset Voltage
OP1177
OP2177/OP4177
OP1177/OP2177
OP4177
Input Bias Current
Input Offset Current
Input Voltage Range
Common-Mode Rejection Ratio
Symbol
VOS
VOS
VOS
VOS
IB
IOS
CMRR
Large Signal Voltage Gain
Offset Voltage Drift
OP1177/OP2177
OP4177
OUTPUT CHARACTERISTICS
Output Voltage High
Output Voltage Low
Output Current
POWER SUPPLY
Power Supply Rejection Ratio
OP1177
AVO
ΔVOS/ΔT
ΔVOS/ΔT
VOH
VOL
IOUT
PSRR
OP2177/OP4177
PSRR
Supply Current per Amplifier
ISY
DYNAMIC PERFORMANCE
Slew Rate
Gain Bandwidth Product
NOISE PERFORMANCE
Voltage Noise
Voltage Noise Density
Current Noise Density
MULTIPLE AMPLIFIERS CHANNEL SEPARATION
SR
GBP
en p-p
en
in
CS
Conditions
−40°C < TA < +125°C
−40°C < TA < +125°C
−40°C < TA < +125°C
−40°C < TA < +125°C
VCM = −3.5 V to +3.5 V
−40°C < TA < +125°C
RL = 2 kΩ, VO = −3.5 V to +3.5 V
−40°C < TA < +125°C
−40°C < TA < +125°C
IL = 1 mA, −40°C < TA < +125°C
IL = 1 mA, −40°C < TA < +125°C
VDROPOUT < 1.2 V
VS = ±2.5 V to ±15 V
−40°C < TA < +125°C
VS = ±2.5 V to ±15 V
−40°C < TA < +125°C
VO = 0 V
−40°C < TA < +125°C
RL = 2 kΩ
0.1 Hz to 10 Hz
f = 1 kHz
f = 1 kHz
DC
f = 100 kHz
Min Typ¹ Max Unit
−2
−1
−3.5
120
118
1000
15
15
25
25
+0.5
+0.2
126
125
2000
60
μV
75
μV
100 μV
120 μV
+2 nA
+1 nA
+3.5 V
dB
dB
V/mV
0.2
0.7 μV/°C
0.3
0.9 μV/°C
+4
+4.1
V
−4.1 −4 V
±10
mA
120
130
dB
115
125
dB
118
121
dB
114
120
dB
400
500 μA
500
600 μA
0.7
V/μs
1.3
MHz
0.4
7.9
8.5
0.2
0.01
−120
μV p-p
nV/√Hz
pA/√Hz
μV/V
dB
1 _{Typical values cover all parts within one standard deviation of the average value. Average values given in many competitor data sheets as typical give unrealistically}
low estimates for parameters that can have both positive and negative values.
Rev. E | Page 3 of 24