AD713 Analog Devices, AD713 Datasheet - Page 16

• Manufacturer Part Number: AD713
• Description: Precision, High Speed, BiFET Quad Op Amp
• Manufacturer: Analog Devices

Specifications of AD713

• -3db Bandwidth: 4MHz
• Slew Rate: 20V/µs
• Vos: 300µV
• Ib: 40pA
• # Opamps Per Pkg: 4
• Input Noise (nv/rthz): 16nV/rtHz
• Vcc-vee: 9V to 36V
• Isy Per Amplifier: 3mA
• Packages: DIP,SOIC

AD713
INPUT
10kΩ
2
3
A1
AD713
f
C
R
R
R
1/4
C
1
1
11
3
=
= C
= R
= R
7
= 4.32Ω
2πRC
1
AD713
1.11
2
2
4
1/4
= C
= 4.76Ω
= R
4700pF
95.3kΩ
A2
3
5
= C
= R
4700pF
6
5
412Ω
4
6
1kΩ
1kΩ
= C
= R
INPUT
7
= R
36Ω
1.2kΩ
4700pF
8
1
10
= R
9
9
AD713
A3
AD713
6.19kΩ
= R
R1
1/4
1/4
6800pF
10
= R
C2
8
2
3
1.74kΩ
14
AD713
R3
1300Ω
R5
1300Ω
R7
1300Ω
R9
1300Ω
C3
6800pF
Figure 47. A 1/3 Octave Filter Circuit
1/4
Figure 48. An Antialiasing Filter
A4
4700pF
COM
13
12
Rev. F | Page 16 of 20
+V
–V
5
6
1kΩ
1kΩ
AD713
S
S
1/4
120Ω
1.87kΩ
4700pF
0.1µF
0.1µF
5.62kΩ
3
2
R11
7
B1
AD713
+
+
1/4
1µF
1µF
1
8
1.74kΩ
AD713
AD713
PIN 4
AD713
PIN 11
1/4
7
AD713
1/4
10
9
B2
4700pF
6
5
1kΩ
1kΩ
R4
1300Ω
R6
1300Ω
R8
1300Ω
R10
1300Ω
C4
6800pF
6800pF
130Ω
1.1kΩ
330Ω
100kΩ
4700pF
C2
12
13
10
9
AD713
B3
AD713
1/4
1/4
COM
+V
–V
R2
6.19kΩ
4700pF
S
S
8
14
OUTPUT
1kΩ
0.1µF
0.1µF
12
13
B4
1kΩ
AD713
1/4
+
+
1µF
1µF
14
OUTPUT
AD713
PIN 4
AD713
PIN 11