AD795KN Analog Devices, AD795KN Datasheet - Page 2

• Manufacturer Part Number: AD795KN
• Description: Low Power/ Low Noise Precision FET Op Amp
• Manufacturer: Analog Devices

AD795–SPECIFICATIONS
Parameter
INPUT OFFSET VOLTAGE
INPUT BIAS CURRENT
OPEN-LOOP GAIN
INPUT VOLTAGE NOISE
INPUT CURRENT NOISE
FREQUENCY RESPONSE
SETTLING TIME
INPUT IMPEDANCE
INPUT VOLTAGE RANGE
OUTPUT CHARACTERISTICS
POWER SUPPLY
Initial Offset
vs. Temperature
vs. Supply (PSRR)
vs. Supply (PSRR)
Either Input
Either Input @ T
Either Input
Offset Current
Offset Current @ T
Unity Gain, Small Signal
Full Power Response
Slow Rate, Unity Gain
To 0.1%
To 0.01%
Overload Recovery
Total Harmonic
Differential
Common Mode
Differential
Common-Mode Voltage
Over Max Operating Temperature
Common-Mode Rejection Ratio
Voltage
Current
Rated Performance
Operating Range
Quiescent Current
Offset
Distortion
5
3
MAX
4
MAX
=
=
2
1
Conditions
T
T
V
V
V
V
V
V
R
R
0.1 Hz to 10 Hz
f = 10 Hz
f = 100 Hz
f = 1 kHz
f = 10 kHz
f = 0.1 Hz to 10 Hz
f = 1 kHz
G = –1
V
R
V
R
10 V Step
10 V Step
50% Overdrive
f = 1 kHz
R1
V
V
V
T
R
T
V
Short Circuit
CM
CM
CM
CM
CM
O
LOAD
LOAD
O
LOAD
OUT
LOAD
O
DIFF
CM
LOAD
OUT
MIN
MIN
MIN
MIN
= 10 V
= 20 V p-p
= 3 V rms
= 0 V
= 0 V
= +10 V
= 0 V
= 0 V
= 10 V
–T
–T
–T
–T
10 k
= 20 V p-p
= 10 V
= 1 V
= 2 k
= 2 k
MAX
MAX
MAX
MAX
10 k
10 k
2 k
(@ +25 C and
Min
86
84
110
100
90
86
V
V
10
10
5
4
S
S
–4
–4
–2–
15 V dc unless otherwise noted)
AD795JN/JR
Typ
100
300
3
110
100
1
23
1
0.1
2
120
108
20
12
11
9
13
0.6
1.6
16
1
10
11
2
–108
10
10
110
100
V
1.3
1.0
20
11
10
15
15
S
12
14
–2.5
2
2.2
Max
500
1000
10
2/3
50
40
17
11
1.0
3.3
1.5
18
Min
90
87
110
100
94
90
V
V
10
10
5
4
S
S
–4
–4
AD795K
Typ
50
100
1
110
100
1
23
1
0.1
2
120
108
1.0
20
12
11
9
13
0.6
1.6
16
1
10
11
2
–108
10
10
110
100
V
1.3
20
11
10
15
15
S
12
14
–2.5
2
2.2
Max
250
3
400
1
0.6
2.5
40
30
15
11
1.5
18
Units
dB
dB
pA
pA
pA
pA
pA
dB
dB
nV/ Hz
nV/ Hz
nV/ Hz
nV/ Hz
fA p-p
fA/ Hz
MHz
kHz
V/ s
dB
V
V
V
dB
dB
V
V
mA
mA
V
V
mA
REV. A
V
V
V/ C
V p-p
s
s
s
pF
pF