op497fy Analog Devices, Inc., op497fy Datasheet - Page 2

• Manufacturer Part Number: op497fy
• Description: Precision Picoampere Input Current Quad Operational Amplifier
• Manufacturer: Analog Devices, Inc.

OP497–SPECIFICATIONS
Parameter
INPUT CHARACTERISTICS
OUTPUT CHARACTERISTICS
POWER SUPPLY
DYNAMIC PERFORMANCE
NOISE PERFORMANCE
NOTE
Specifications subject to change without notice.
1
Guaranteed by CMR Test.
Offset Voltage
Average Input Offset
Long-Term Input Offset
Input Bias Current
Average Input Bias
Input Offset Current
Average Input Offset
Input Voltage Range
Common-Mode Rejection CMR
Large Signal Voltage Gain A
Input Resistance
Input Resistance
Input Capacitance
Output Voltage Swing
Short Circuit
Power Supply
Supply Current
Supply Voltage Range
Slew Rate
Gain Bandwidth Product
Channel Separation
Voltage Noise
Voltage Noise Density
Current Noise Density
Voltage Drift
Voltage Stability
Current Drift
Current Drift
Differential Mode
Common Mode
Rejection Ratio
(per Amplifier)
1
Symbol
Vos
TCV
I
TC
Ios
T
IVR
R
R
C
V
I
PSRR
I
V
SR
GBW
CS
e
e
e
i
n
B
SC
SY
n p-p
n
n
C
VO
IN
INCM
O
S
IN
= 10 Hz
= 10 Hz
= 1 kHz
I
IB
OS
OS
Condition
–40°C ≤ +85°C
–55°C ≤ +125°C
T
V
–40° ≤ T
–55° ≤ T
–40° ≤ T
–55° ≤ T
V
–40° ≤ T
–55° ≤ T
T
V
T
V
R
–40° ≤ T
–55° ≤ T
R
R
T
Vs = ± 2 V to ± 20 V
Vs = ± 2.5 V to ± 20 V
T
No Load
T
Operating Range
T
V
fo = 10 Hz
0.1 Hz to 10 Hz
R
MIN
CM
CM
MIN
CM
MIN
O
L
L
L
MIN
MIN
MIN
MIN
O
L
= 2 kΩ
= 2 kΩ
= 10 kΩ
= ± 10 V,
= 20 V
= 10 kΩ
= 0 V
= OV
= ± 13 V
– T
– T
– T
– T
– T
– T
– T
(@ V
A
A
A
A
A
A
A
A
MAX
MAX
MAX
MAX
MAX
MAX
MAX
≤ +85°C
≤ +85°C
≤ +85°C
≤ +85°C
p-p,
≤ +125°C
≤ +125°C
≤ +125°C
≤ +125°C 1200 4000
S
= 15 V, T
A
= 25 C, unless otherwise noted.)
Min Typ Max Min Typ Max
+ 13 +14
+13 +13.5
120 140
114 130
2000 6000
± 13 ± 13.7
± 13 ± 14
± 13 ± 13.5
120 140
114 130
± 2
± 2.5
0.05 0.15
20
40
0.2
0.1
30
80
0.5
15
35
0.2
30
500
3
± 25
525 625
580 750
500
150
0.3
17
15
20
A
50
100
0.5
100
450
100
400
± 20
± 20
+13 tl4
+13 +13.5
114 135
108 120
1500 4000
800 2000
1000 3000
± 13 ± 13.7
± 13 ± 14
± 13 ± 13.5
114 135
108 120
± 2
± 2.5
0.05 0.15
40
70
80
0.4
40
60
110 600
0.3
0.7
30
50
60
0.3
30
500
3
± 25
525 625
580 750
150
0.3
17
15
20
0.1
500
F
75
150
150
1.0
150
200
150
200
600
± 20
± 20
Min Typ Max
+13 +14
+13 +13.5
114 135
108 120
1200 4000
800 2000
800 3000
± 13 ± 13.7V
± 13 ± 14
± 13 ± 13.5
114 135
108 120
580 750
± 2
± 2.5
0.05 0.15
C/G
80
120 250
140 300
0.6
0.1
60
80
130 600
0.3
0.7
50
80
90
0.4
30
500
3
± 25
525 625
500
150
0.3
17
15
20
150
1.5
200
300
200
300
600
± 20
± 20
nV/√Hz
nV/√Hz
fA/√Hz
µV/Mo
µV/p-p
µV/°C
pA/°C
pA/°C
V/mV
Unit
V/µS
MΩ
kHz
GΩ
mA
µV
pA
pA
dB
pF
dB
µA
dB
V
V