AD845KNZ Analog Devices Inc, AD845KNZ Datasheet - Page 2

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AD845KNZ

Manufacturer Part Number
AD845KNZ
Description
IC OPAMP JFET 16MHZ PREC 8DIP
Manufacturer
Analog Devices Inc
Datasheets

Specifications of AD845KNZ

Slew Rate
100 V/µs
Amplifier Type
J-FET
Number Of Circuits
1
Gain Bandwidth Product
16MHz
Current - Input Bias
500pA
Voltage - Input Offset
100µV
Current - Supply
10mA
Current - Output / Channel
50mA
Voltage - Supply, Single/dual (±)
±4.75 V ~ 18 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Op Amp Type
Precision
No. Of Amplifiers
1
Bandwidth
16MHz
Supply Voltage Range
± 4.75V To ± 18V
Amplifier Case Style
DIP
No. Of Pins
8
Common Mode Rejection Ratio
113
Current, Input Bias
0.1 nA
Current, Input Offset
15 pA
Current, Output
50 mA
Impedance, Thermal
100 °C/W
Package Type
PDIP-8
Power Dissipation
1.6 W
Resistance, Input
10^11 Kilohms
Temperature, Operating, Range
0 to +70 °C
Voltage, Input
±20 V (Differential), +10.5/-13 V (Common-Mode)
Voltage, Noise
80 nV/sqrt Hz
Voltage, Offset
0.1 mV
Voltage, Output, High
+12.5 V
Voltage, Output, Low
-12.5 V
Voltage, Supply
±15 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Output Type
-
-3db Bandwidth
-
Lead Free Status / Rohs Status
RoHS Compliant part Electrostatic Device

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Company
Part Number
Manufacturer
Quantity
Price
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AD845–SPECIFICATIONS
Parameter
INPUT OFFSET VOLTAGE
INPUT BIAS CURRENT
INPUT OFFSET CURRENT
INPUT CHARACTERISTICS
INPUT VOLTAGE RANGE
INPUT VOLTAGE NOISE
INPUT CURRENT NOISE
OPEN-LOOP GAIN
OUTPUT CHARACTERISTICS
FREQUENCY RESPONSE
DIFFERENTIAL GAIN
DIFFERENTIAL PHASE
POWER SUPPLY
NOTES
1
2
3
4
All min and max specifications are guaranteed. Specifications shown in boldface are tested on all production units at final electrical test. Results from these tests are
used to calculate outgoing quality levels.
Specifications subject to change without notice.
Input offset voltage specifications are guaranteed after five minutes of operation at T
Bias current specifications are guaranteed maximum at either input after five minutes of operation at T
FPBW = slew rate/2 p V peak.
S grade T
Initial Offset
Offset Drift
Initial
Initial
Input Resistance
Input Capacitance
Differential
Common-Mode
Common-Mode Rejection
Voltage
Current
Output Resistance
Small Signal
Full Power Bandwidth
Rise Time
Overshoot
Slew Rate
Settling Time
Rated Performance
Operating Range
Rejection Ratio
Quiescent Current
MIN
–T
MAX
are tested with automatic test equipment at T
3
2
1
Conditions
T
V
T
V
T
V
0.1 Hz to 10 Hz
f = 10 Hz
f = 100 Hz
f = 1 kHz
f = 10 kHz
f = 100 kHz
f = 1 kHz
V
R
R
T
R
Short Circuit
Open Loop
Unity Gain
V
R
10 V Step
C
R
to 0.01%
to 0.1%
f = 4.4 MHz
f = 4.4 MHz
V
T
MIN
CM
MIN
CM
MIN
CM
O
LOAD
LOAD
MIN
LOAD
O
LOAD
LOAD
S
MIN
LOAD
= ± 5 to ± 15 V 88
= ± 10 V
= ± 10 V
= 0 V
= 0 V
= ± 10 V
–T
to T
to T
to T
to T
≥ 2 kW
≥ 500 W
≥ 500 W
= 500 W
= 500 W
= 100 pF
MAX
MAX
MAX
MAX
MAX
Min
86
200
100
70
12.8
80
10
12.5
4.75
(@ 25 C and
A
= –55∞C and T
AD845J/A
Typ
0.7
0.75
25
10
4.0
± 20
+10.5/–13
110
4
80
60
25
18
12
0.1
500
250
50
5
1.75
20
20
100
350
250
0.04
± 15
110
10
16
0.02
11
–2–
15 V dc, unless otherwise noted.)
A
Max Min
1.5
2.5
20
2
45/75
300
3/6.5
12
A
= +125∞C.
18
= 25∞C.
94
250
125
75
13.6
94
95
10
12.5
4.75
AD845K/B
Typ
0.1
1.5
0.5
15
10
4.0
± 20
+10.5/–13
113
4
80
60
25
18
12
0.1
500
250
50
5
16
1.75
20
20
100
350
250
0.04
0.02
± 15
113
10
A
11
= 25∞C.
Max
0.25
0.4
5.0
1
18/38
100
1.2/2.6
500
12
18
Min
86
200
100
50
13.6
94
88
10
12.5
4.75
AD845S
Typ
0.25
0.75
25
10
4.0
± 20
+10.5/–13
110
4
80
60
25
18
12
0.1
500
250
50
5
16
1.75
20
20
100
350
250
0.04
0.02
± 15
110
10
11
Max
500
1.0
2.0
10
2
300
20
500
12
18
REV. E
Unit
mV
mV
mV/∞C
nA
nA
pA
nA
kW
pF
V
V
dB
mV p-p
nV/÷Hz
nV/÷Hz
nV/÷Hz
nV/÷Hz
nV/÷Hz
pA/÷Hz
V/mV
V/mV
V/mV
V
mA
W
MHz
MHz
ns
%
V/ms
ns
ns
%
Degree
V
V
dB
mA

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