OP470 Analog Devices, OP470 Datasheet - Page 8

• Manufacturer Part Number: OP470
• Description: Low Noise Quad Op Amp
• Manufacturer: Analog Devices

Specifications of OP470

• -3db Bandwidth: 6MHz
• Slew Rate: 2V/µs
• Vos: 400µV
• Ib: 25nA
• # Opamps Per Pkg: 4
• Input Noise (nv/rthz): 3.2nV/rtHz
• Vcc-vee: 9V to 36V
• Isy Per Amplifier: 2.75mA
• Packages: DIP,LCC,SOIC

OP470
TPC 19. Maximum Output Swing vs.
Frequency
TPC 25. Total Harmonic Distortion
vs. Frequency
0.001
360
300
240
180
120
0.01
TPC 22. Output Impedance vs.
Frequency
0.1
28
24
20
16
12
60
8
4
0
0
100
1
1k
10
T
V
T
V
V
R
A
S
A
S
O
L
= 25 C
=
= 25 C
=
= 2k
1k
= 10V p-p
15V
15V
10k
A
V
A
FREQUENCY – Hz
FREQUENCY – Hz
= 100
10k
100
FREQUENCY – Hz
V
= –10
A
V
100k
100k
= 1
A
V
= 1
1M
1k
T
V
THD = 1%
1M
A
S
10M
= 25 C
=
15V
100M
10M
10k
TPC 20. Maximum Output Voltage
vs. Load Resistance
TPC 23. Slew Rate vs. Temperature
100
0%
90
10
TPC 26. Large-Signal Transient
Response
4.0
3.5
3.0
2.5
2.0
1.5
1.0
20
18
16
14
12
10
8
6
4
2
0
100
–75
V
T
V
S
A
S
–50 –25
5V
=
= 25 C
=
15V
15V
LOAD RESISTANCE –
TEMPERATURE – C
POSITIVE
0
–8–
SWING
1k
25
NEGATIVE
SWING
–SR
+SR
50
20µs
T
V
A
75
A
S
V
= 25 C
=
= 1
100 125
15V
10k
TPC 21. Small-Signal Overshoot vs.
Capacitive Load
100
Frequency
TPC 24. Channel Separation vs.
0%
90
10
100
170
160
150
140
130
120
110
100
TPC 27. Small-Signal Transient
Response
80
60
40
20
90
80
70
60
50
0
10
0
50mV
T
V
V
A
A
IN
S
V
= 25 C
100
=
= 1
= 100mV
200
15V
CAPACITIVE LOAD – pF
FREQUENCY – Hz
1k
400
T
V
V
10k
A
S
O
= 25 C
=
= 20V p-p TO 10kHz
600
15V
100k
T
V
A
0.2µs
A
S
V
800
= 25 C
=
= 1
1M
REV. B
15V
1000
10M