OP490_15 Datasheet, PDF (3/16 Pages) Analog Devices – Low Voltage, Micropower, Quad Operational Amplifier

SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
@ VS = ±1.5 V to ±15 V, TA = 25°C, unless otherwise noted.
Table 1.
Parameter
INPUT CHARACTERISTICS
Input Offset Voltage
Input Offset Current
Input Bias Current
Large Signal Voltage Gain
Input Voltage Range¹
Common-Mode Rejection Ratio
Input Resistance Differential Mode
Input Resistance Common-Mode
Symbol Conditions
VOS
IOS
IB
AVO
IVR
CMRR
RIN
RINCM
VCM = 0 V
VCM = 0 V
VS = ±15 V, VO = ±10 V
RL = 100 kΩ
RL = 10 kΩ
RL = 2 kΩ
V+ = 5 V, V− = 0 V, 1 V < VO < 4 V
RL = 100 kΩ
RL = 10 kΩ
V+ = 5 V, V− = 0 V
V+ = 5 V, V− = 0 V, 0 V < VCM < 4 V
VS = ±15 V, −15 V < VCM < +13.5 V
VS = ±15 V
VS = ±15 V
OUTPUT CHARACTERISTICS
Output Voltage Swing
Output Voltage High
Output Voltage Low
Capacitive Load Stability
VO L
VS = ±15 V, RL = 10 kΩ
VS = ±15 V, RL = 2 kΩ
VOH
V+ = 5 V, V− = 0 V, RL = 2 kΩ
VOL
V+ = 5 V, V− = 0 V, RL = 10 kΩ
AV = 1
DYNAMIC PERFORMANCE
Slew Rate
Channel Separation²
Gain Bandwidth Product
SR
CS
GBWP
VS = ±15 V
fO = 10 Hz, VO = 20 V p-p, VS = ±15 V
AV = 1
POWER SUPPLY
Power Supply Rejection Ratio
Supply Current (All Amplifiers)
PSRR
ISY
VS = ±1.5 V, no load
VS = ±15 V, no load
NOISE PERFORMANCE
Voltage Noise
Voltage Noise Density
Current Noise Density
1 _{Guaranteed by CMRR test.}
2 _{Guaranteed but not 100% tested.}
en p-p
en
in
fO = 0.1 Hz to 10 Hz, VS = ±15 V
f = 1 kHz
f = 1 kHz
Min
400
200
100
100
70
0
80
90
±13.5
±10.5
4.0
5
120
OP490
Typ Max Unit
0.6
1.0 mV
0.4
5
nA
4.2
25 nA
800
V/mV
400
V/mV
200
V/mV
250
140
4
100
120
30
20
V/mV
V/mV
V
dB
dB
MΩ
GΩ
±14.2
V
±11.5
V
4.2
V
100
500 μV
650
pF
12
V/ms
150
dB
20
kHz
3.2
10 μV/V
40
60 μA
60
80 μA
3
μV p-p
60
nV/√Hz
0.07
pA/√Hz
Rev. E | Page 3 of 16