OP497AY View Datasheet(PDF) - Analog Devices
Part Name
Description
Manufacturer
OP497AY Datasheet PDF : 12 Pages
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OP497–SPECIFICATIONS (@ VS = 15 V, TA = 25؇C, unless otherwise noted.)
Parameter
Symbol Condition
A
F
Min Typ Max Min Typ Max
INPUT CHARACTERISTICS
Offset Voltage
Vos
Average Input Offset
Voltage Drift
Long-Term Input Offset
Voltage Stability
Input Bias Current
TCVOS
IB
Average Input Bias
Current Drift
Input Offset Current
TCIB
Ios
Average Input Offset
Current Drift
Input Voltage Range1
TCIOS
IVR
Common-Mode Rejection CMR
Large Signal Voltage Gain AVO
Input Resistance
Differential Mode
Input Resistance
Common Mode
Input Capacitance
RIN
RINCM
CIN
OUTPUT CHARACTERISTICS
Output Voltage Swing VO
Short Circuit
POWER SUPPLY
Power Supply
Rejection Ratio
Supply Current
(per Amplifier)
Supply Voltage Range
ISC
PSRR
ISY
VS
DYNAMIC PERFORMANCE
Slew Rate
SR
Gain Bandwidth Product GBW
Channel Separation
CS
–40°C ≤ +85°C
–55°C ≤ +125°C
20 50
40 100
40 75
70 150
80 150
TMIN – TMAX
0.2 0.5
0.4 1.0
VCM = 0 V
–40° ≤ TA ≤ +85°C
–55° ≤ TA ≤ +125°C
0.1
30 100
80 450
0.1
40 150
60 200
110 600
–40° ≤ TA ≤ +85°C
–55° ≤ TA ≤ +125°C
VCM = OV
–40° ≤ TA ≤ +85°C
–55° ≤ TA ≤ +125°C
0.5
15 100
35 400
0.3
0.7
30 150
50 200
60 600
TMIN – TMAX
VCM = ± 13 V
TMIN – TMAX
VO = ± 10 V,
RL = 2 kΩ
–40° ≤ TA ≤ +85°C
–55° ≤ TA ≤ +125°C
0.2
+ 13 +14
+13 +13.5
120 140
114 130
2000 6000
1200 4000
0.3
+13 tl4
+13 +13.5
114 135
108 120
1500 4000
800 2000
1000 3000
30
30
500
500
3
3
RL = 2 kΩ
RL = 10 kΩ
TMIN – TMAX
RL = 10 kΩ
± 13 ± 13.7
± 13 ± 14
± 13 ± 13.5
± 25
± 13 ± 13.7
± 13 ± 14
± 13 ± 13.5
± 25
Vs = ± 2 V to ± 20 V 120 140
Vs = ± 2.5 V to ± 20 V
TMIN – TMAX
No Load
114 130
525 625
TMIN – TMAX
Operating Range
580 750
±2
± 20
TMIN – TMAX
± 2.5
± 20
114 135
108 120
525 625
580 750
±2
± 20
± 2.5
± 20
VO = 20 Vp-p,
fo = 10 Hz
0.05 0.15
500
150
0.05 0.15
500
150
NOISE PERFORMANCE
Voltage Noise
en p-p
0.1 Hz to 10 Hz
0.3
0.3
Voltage Noise Density en = 10 Hz
17
17
en = 1 kHz
15
15
Current Noise Density in = 10 Hz
20
20
NOTE
1Guaranteed by CMR Test.
Specifications subject to change without notice.
–2–
C/G
Min Typ Max Unit
80 150 µV
120 250
140 300
0.6 1.5 µV/°C
0.1
60 200
80 300
130 600
µV/Mo
pA
0.3
0.7
50 200
80 300
90 600
pA/°C
pA
0.4
+13 +14
+13 +13.5
114 135
108 120
pA/°C
V
dB
1200 4000
800 2000
800 3000
V/mV
30
MΩ
500
GΩ
3
pF
± 13 ± 13.7V
± 13 ± 14
± 13 ± 13.5
± 25
mA
114 135
dB
108 120
525 625 µA
580 750
±2
± 20 V
± 2.5
± 20
0.05 0.15
V/µS
500
kHz
150
dB
0.3
µV/p-p
17
nV/√Hz
15
nV/√Hz
20
fA/√Hz
REV. D
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