ALD4701 ALD [Advanced Linear Devices], ALD4701 Datasheet - Page 6

• Manufacturer Part Number: ALD4701
• Description: QUAD MICOPOWER RAIL TO RAIL CMOS OPERATIOANAL AMPLIFIER
• Manufacturer: ALD [Advanced Linear Devices]

ALD4701A/ALD4701B
ALD4701
HIGH INPUT IMPEDANCE RAIL-TO-RAIL PRECISION
V
V
V
V
1/4 ALD4701
RAIL-TO-RAIL VOLTAGE FOLLOWER/BUFFER
C = .01 F
R
1
2
3
4
WIEN BRIDGE OSCILLATOR (RAIL-TO-RAIL)
IN
= 10M
Z
0 V
IN
10M
10M
10M
10M
~
= 10
IN
V
V
Accuracy limited by resistor tolerances and input offset voltage
IN
12
OUT
5V
DC SUMMING AMPLIFIER
SINE WAVE GENERATOR
R = 10K
f =
= V
~
.01 F
-
+
2 RC
1
.01 F
+ V
1
10M
2
- V
+
-
= 1.6KHZ
~
3
10K
+5V
-5V
2
3
27K
- V
V+ = +2.5V
1/4 ALD4701
V- = - 2.5V
5V
+
-
-
+
4
Square Wave
100K
100K
Square
1/4 ALD4701
Wave
+2.5V
-2.5V
0.1 F
10M
11
4
0.1 F
1
0.1 F
10K
1/4 ALD4701
10K
V-
V-
TYPICAL APPLICATIONS
10K
V
V
5
6
10K
1/4 ALD4701
IN
OUT
FUNCTION GENERATOR
V
V
-
+
V
Triangle Wave
100K
OUT
OUT
OUT
Advanced Linear Devices
V+
Triangle
V+
0.1 F
Wave
7
100K
10
100K
R
9
1/4 ALD4701
1K
10K
L
-
+
= R
220K
+5V
V
PHOTODIODE
IN
2
Sine Wave
RAIL-TO-RAIL WINDOW COMPARATOR
0.002 F
0.002 F
Min
0.0
0.0
100K
100K
V
TRANSCONDUCTANCE AMPLIFIER
IN
PHOTO DETECTOR CURRENT TO
Max
2.00
2.45
8
R
IN =
V
V
V
OUT (LOW)
REF (LOW)
REF (HIGH)
27K
I
VOLTAGE CONVERTER
10 12
Min Max
0.0
0.0
V
V
OUT
12
13
27K
IN
1/4 ALD4701
4.00
4.90
-
+
for V
54K
3
2
5
6
+
-
+
+
-
-
REF (LOW)
8
1/4 ALD4701
R
F
1/4 ALD4701
14
I
4
+
-
= 5M
1/4 ALD4701
1/4 ALD4701
OUT
-2X GAIN
+2.5V
< V
-2.5V
= V
7
1
IN
VOUT
R
< V
+5V
IN
2
REF (HIGH)
1/4 74 C00
R
R
V
L
L
OUT
= 100K
R
= 1 X R
I
2
OUT
V
OUT
F
6
V
OUT