OP295_06 Datasheet, PDF (3/16 Pages) Analog Devices – Dual/Quad Rail-to-Rail Operational Amplifiers

SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
VS = 5.0 V, VCM = 2.5 V, TA = 25°C, unless otherwise noted.
Table 1.
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
DYNAMIC PERFORMANCE
Skew Rate
Gain Bandwidth Product
Phase Margin
NOISE PERFORMANCE
Voltage Noise
Voltage Noise Density
Current Noise Density
Symbol Conditions
VOS
IB
IOS
VCM
CMRR
AVO
ΔVOS/ΔT
−40°C ≤ TA ≤ +125°C
−40°C ≤ TA ≤ +125°C
−40°C ≤ TA ≤ +125°C
0 V ≤ VCM ≤ 4.0 V, −40°C ≤ TA ≤ +125°C
RL = 10 kΩ, 0.005 ≤ VOUT ≤ 4.0 V
RL = 10 kΩ, −40°C ≤ TA ≤ +125°C
VOH
RL = 100 kΩ to GND
RL = 10 kΩ to GND
IOUT = 1 mA, −40°C ≤ TA ≤ +125°C
VOL
RL = 100 kΩ to GND
RL = 10 kΩ to GND
IOUT = 1 mA, −40°C ≤ TA ≤ +125°C
IOUT
PSRR
ISY
±1.5 V ≤ VS ≤ ±15 V
±1.5 V ≤ VS ≤ ±15 V, –40°C ≤ TA ≤ +125°C
VOUT = 2.5 V, RL = ∞, −40°C ≤ TA ≤ +125°C
SR
RL = 10 kΩ
GBP
θO
en p-p
en
in
0.1 Hz to 10 Hz
f = 1 kHz
f = 1 kHz
OP295/OP495
Min
0
90
1000
500
4.98
4.90
±11
90
85
Typ Max
30
300
800
8
20
30
±1
±3
±5
4.0
110
10,000
1
5
5.0
4.94
4.7
0.7
2
0.7
2
90
±18
110
150
0.03
75
86
1.5
51
<0.1
Unit
μA
μA
nA
nA
nA
nA
V
dB
V/mV
V/mV
μV/°C
V
V
V
mV
mV
mV
mA
dB
dB
μA
V/μs
kHz
Degrees
μV p-p
nV/√Hz
pA/√Hz
VS = 3.0 V, VCM = 1.5 V, TA = 25°C, unless otherwise noted.
Table 2.
Parameter
INPUT CHARACTERISTICS
Offset Voltage
Input Bias Current
Input Offset Current
Input Voltage Range
Common-Mode Rejection Ration
Large Signal Voltage Gain
Offset Voltage Drift
Symbol Conditions
VOS
IB
IOS
VCM
CMRR
AVO
∆VOS/∆T
0 V ≤ VCM ≤ 2.0 V, −40°C ≤ TA ≤ +125°C
RL = 10 kΩ
Min
Typ Max
100 500
8
20
±1 ±3
0
2.0
90
110
750
1
Unit
μV
nA
nA
V
dB
V/mV
μV/°C
Rev. E | Page 3 of 16