AD744KRZ Analog Devices Inc, AD744KRZ Datasheet - Page 2

• Manufacturer Part Number: AD744KRZ
• Description: IC OPAMP BIFET 13MHZ PREC 8SOIC
• Manufacturer: Analog Devices Inc

Specifications of AD744KRZ

• Slew Rate: 75 V/µs
• Amplifier Type: J-FET
• Number Of Circuits: 1
• -3db Bandwidth: 13MHz
• Current - Input Bias: 30pA
• Voltage - Input Offset: 250µV
• Current - Supply: 3.5mA
• Current - Output / Channel: 25mA
• Voltage - Supply, Single/dual (±): ±4.5 V ~ 18 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Op Amp Type: Precision
• No. Of Amplifiers: 1
• Bandwidth: 13MHz
• Supply Voltage Range: ± 4.5V To ± 18V
• Amplifier Case Style: SOIC
• No. Of Pins: 8
• Common Mode Rejection Ratio: 88
• Current, Input Bias: 30 pA
• Current, Input Offset: 10 pA
• Current, Output: 25 mA
• Harmonic Distortion: 0.0003 %
• Impedance, Thermal: 42 °C/W
• Package Type: SOIC-8
• Power Dissipation: 500 mW
• Resistance, Input: 3×10^12 Ohms
• Temperature, Operating, Range: 0 to +70 °C
• Voltage, Input: ±20 V (Differential), -11.5 to +14.5 V (Common-Mode)
• Voltage, Noise: 45 nV/sqrt Hz
• Voltage, Offset: 0.25 mV
• Voltage, Output, High: +13.9 V
• Voltage, Output, Low: -13.3 V
• Voltage, Supply: ±15 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• Gain Bandwidth Product: -
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

AD744–SPECIFICATIONS
Model
INPUT OFFSET VOLTAGE
INPUT BIAS CURRENT
FREQUENCY RESPONSE
INPUT IMPEDANCE
INPUT VOLTAGE RANGE
INPUT VOLTAGE NOISE
INPUT CURRENT NOISE
OPEN LOOP GAIN
OUTPUT CHARACTERISTICS
POWER SUPPLY
NOTES
1
2
3
4
5
6
7
8
Specifications subject to change without notice. All min and max specifications are guaranteed.
Input offset voltage specifications are guaranteed after 5 minutes of operation at T
PSRR test conditions: +V
Bias Current Specifications are guaranteed maximum at either input after 5 minutes of operation at T
Gain = –1, R
Defined as voltage between inputs, such that neither exceeds ± 10 V from ground.
Typically exceeding –14.1 V negative common-mode voltage on either input results in an output phase reversal.
Open-Loop Gain is specified with V
Capacitive load drive specified for C
Refer to Table II for optimum compensation while driving a capacitive load.
Initial Offset
Long-Term Stability
Either Input
Either Input @ T
Either Input
Offset Current
Offset Current @ T
Gain BW, Small Signal
Full Power Response
Slew Rate, Unity Gain
Settling Time to 0.01%
Total Harmonic
Differential
Common Mode
Differential
Common-Mode Voltage
Over Max Operating Range
Common-Mode
Voltage
Current
Capacitive Load
Rated Performance
Operating Range
Quiescent Current
Offset
vs. Temp.
vs. Supply
vs. Supply
J, K
A, B, C
S, T
J, K
A, B, C
S, T
Distortion
Rejection Ratio
L
= 2 k, C
5
2
L
8
= 10 pF, refer to Figure 25.
MAX
S
7
= 15 V, –V
MAX
=
4
3
=
OS
COMP
1
S
6
both nulled and unnulled.
= –12 V to –18 V and +V
= 20 pF with the device connected as shown in Figure 32. Under these conditions, slew rate = 14 V/ µ s and 0.01% settling time = 1.5 µs typical.
Conditions
T
T
V
V
70°C
85°C
125°C
V
V
V
70°C
85°C
125°C
G = –1
V
G = –1
G = –1
f = 1 kHz
R1 ≥ 2 kΩ
V
V
T
V
T
0.1 to 10 Hz
f = 10 Hz
f = 100 Hz
f = 1 kHz
f = 10 kHz
f = 1 kHz
V
R
T
R
T
Short Circuit
Gain = –1
CM
CM
CM
CM
CM
O
O
CM
CM
O
LOAD
LOAD
MIN
MIN
MIN
MIN
MIN
MIN
= 20 V p-p
= 3 V rms
= ± 10 V
= 0 V
= 0 V
= +10 V
= 0 V
= 0 V
= ± 10 V
= ± 11 V
to T
to T
to T
to T
to T
to T
≥ 2 kΩ
≥ 2 kΩ
S
= +12 V to +18 V, –V
MAX
MAX
MAX
MAX
MAX
MAX
Min
82
82
8
45
–11
78
76
72
70
200
100
+13, –12.5
± 12
± 4.5
A
(@ +25 C and
= +25°C.
S
= –15 V.
AD744J/A/S
Typ
A
0.3
5
95
15
30
0.7
1.9
31
40
20
0.4
1.3
20
13
1.2
0.5
0.0003
3
3
± 20
+14.5, –11.5
88
84
84
80
2
45
22
18
16
0.01
400
+13.9, –13.3
+13.8, –13.1
25
± 15
3.5
75
= +25°C. For higher temperature, the current doubles every 10°C.
10
10
15 V dc, unless otherwise noted)
12
12
||5.5
||5.5
Max
1.0
2
20
100
2.3
6.4
102
150
50
1.1
3.2
52
0.75
+13
1000
± 18
5.0
Min
88
88
9
50
–11
82
80
78
74
250
100
+13, –12.5
± 12
± 4.5
AD744K/B/T
Typ
0.25
5
100
15
30
0.7
1.9
31
40
10
0.2
0.6
10
13
1.2
75
0.5
0.0003
3
3
± 20
+14.5, –11.5
88
84
84
80
2
45
22
18
16
0.01
400
+13.9, –13.3
+13.8, –13.1
25
± 15
3.5
10
10
12
12
||5.5
||5.5
Max
0.5
1.0
10
100
2.3
6.4
102
150
50
1.1
3.2
52
0.75
+13
1000
± 18
4.0
Unit
mV
mV
µV/°C
dB
dB
µV/month
pA
nA
nA
nA
pA
pA
nA
nA
nA
MHz
MHz
V/µs
µs
%
Ω||pF
Ω||pF
V
V
V
dB
dB
dB
dB
µV p-p
nV/√Hz
nV/√Hz
nV/√Hz
nV/√Hz
pA/√Hz
V/mV
V/mV
V
V
mA
pF
V
V
mA