OP295/OP495
Parameter
OUTPUT CHARACTERISTICS
Output Voltage Swing High
Output Voltage Swing Low
POWER SUPPLY
Power Supply Rejection Ratio
Supply Current per Amplifier
DYNAMIC PERFORMANCE
Slew Rate
Gain Bandwidth Product
Phase Margin
NOISE PERFORMANCE
Voltage Noise
Voltage Noise Density
Current Noise Density
Symbol
V
OH
V
OL
PSRR
I
SY
SR
GBP
θ
O
e
n
p-p
e
n
i
n
Conditions
R
L
= 10 kΩ to GND
R
L
= 10 kΩ to GND
±1.5 V ≤ V
S
≤ ±15 V
±1.5 V ≤ V
S
≤ ±15 V, −40°C ≤ T
A
≤ +125°C
V
OUT
= 1.5 V, R
L
= ∞, −40°C ≤ T
A
≤ +125°C
R
L
= 10 kΩ
Min
2.9
0.7
90
85
110
150
0.03
75
85
1.6
53
<0.1
2
Typ
Max
Unit
V
mV
dB
dB
μA
V/μs
kHz
Degrees
μV p-p
nV/√Hz
pA/√Hz
0.1 Hz to 10 Hz
f = 1 kHz
f = 1 kHz
V
S
= ±15.0 V, T
A
= 25°C, unless otherwise noted.
Table 3.
Parameter
INPUT CHARACTERISTICS
Offset Voltage
Input Bias Current
Input Offset Current
Input Voltage Range
Common-Mode Rejection Ratio
Large Signal Voltage Gain
Offset Voltage Drift
OUTPUT CHARACTERISTICS
Output Voltage Swing High
Output Voltage Swing Low
Output Current
POWER SUPPLY
Power Supply Rejection Ratio
Supply Current per Amplifier
Supply Voltage Range
DYNAMIC PERFORMANCE
Slew Rate
Gain Bandwidth Product
Phase Margin
NOISE PERFORMANCE
Voltage Noise
Voltage Noise Density
Current Noise Density
Symbol
V
OS
I
B
I
OS
V
CM
CMRR
A
VO
ΔV
OS
/ΔT
V
OH
V
OL
I
OUT
PSRR
I
SY
V
S
SR
GBP
θ
O
e
n
p-p
e
n
i
n
V
S
= ±1.5 V to ±15 V
V
S
= ±1.5 V to ±15 V, −40°C ≤ T
A
≤ +125°C
V
O
= 0 V, R
L
= ∞, V
S
= ±18 V, −40°C ≤ T
A
≤ +125°C
−40°C ≤ T
A
≤ +125°C
V
CM
= 0 V
V
CM
= 0 V, −40°C ≤ T
A
≤ +125°C
V
CM
= 0 V
V
CM
= 0 V, −40°C ≤ T
A
≤ +125°C
−15.0 V ≤ V
CM
≤ +13.5 V, −40°C ≤ T
A
≤ +125°C
R
L
= 10 kΩ
−15
90
1000
Conditions
Min
Typ
300
7
±1
Max
500
800
20
30
±3
±5
+13.5
Unit
μV
μV
nA
nA
nA
nA
V
dB
V/mV
μV/°C
V
V
V
V
mA
dB
dB
μA
V
V/μs
kHz
Degrees
μV p-p
nV/√Hz
pA/√Hz
110
4000
1
R
L
= 100 kΩ to GND
R
L
= 10 kΩ to GND
R
L
= 100 kΩ to GND
R
L
= 10 kΩ to GND
14.95
14.80
−14.95
−14.85
±15
90
85
3 (± 1.5)
±25
110
175
36 (± 18)
0.03
85
83
1.25
45
<0.1
R
L
= 10 kΩ
0.1 Hz to 10 Hz
f = 1 kHz
f = 1 kHz
Rev. E | Page 4 of 16
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