ald4704bdb Advanced Linear Devices Inc (ALD), ald4704bdb Datasheet - Page 6

• Manufacturer Part Number: ald4704bdb
• Description: Quad Rail-to-rail Cmos Operational Amplifier
• Manufacturer: Advanced Linear Devices Inc (ALD)

ALD4704A/ALD4704B
ALD4704
GAIN = 5
INPUT 1
INPUT 2
* Circuit Drives Large Load
RAIL-TO-RAIL VOLTAGE FOLLOWER/BUFFER
C = .01 F
V
Capacitance
WIEN BRIDGE OSCILLATOR (RAIL-TO -RAIL)
Z
0
IN
Cutoff frequency =
Gain = 10 Frequency roll-off 20dB/decade
IN
V
~
= 10
IN
LOW OFFSET SUMMING AMPLIFIER
V
12
R
5K
C
10K
10K
LOW PASS FILTER (RFI FILTER)
IN
10V
1
1
4000pF
SINE WAVE GENERATOR
R = 10K
+
-
R
0.02 F
5K
f =
1
.01 F
~
R
-
+
1
1
2 RC
+10V
50K
C
1
1
= 3.2kHz
10K
+5V
-5V
+
-
-
+
400pF
=
~
R
+5V
1.6K Hz
-5V
F
+9V
100K
0.1 F
0.1 F
C
0.1 F
L
R
TYPICAL APPLICATIONS
L
10K
V
OUT
C
1.5K
L
10K
Advanced Linear Devices
V
= 4000pF
V
OUT
OUT
V
OUT
Low Frequency
High Frequency
Breakpoint ƒL =
PHOTODIODE
V
IN
Cutoff ƒH =
RAIL-TO-RAIL VOLTAGE COMPARATOR
V
+12V
V
50K
IN
C
IN
1
PRECISION CHARGE INTEGRATOR
PHOTO DETECTOR CURRENT
I
2 R
TO VOLTAGE CONVERTER
1 M
2 R
R
1
1
BANDPASS NETWORK
1
1
2
C
C
1
2
= 160Hz
= 32KHz
+
+
+
-
-
+
-
R
F
= 5M
+12V
+5V
1000 pF
-5V
10M
+5V
C
R
-5V
+5V
-5V
2
2
0.1 F
R
C
R
C
V
R
1
1
2
2
V
OUT
L
= 10K
= 100nF
= 10K
= 500pF
OUT
V
1.5K
= 1 X R
OUT
V
OUT
F
6