ALD4701BSFL Advanced Linear Devices, ALD4701BSFL Datasheet - Page 6

• Manufacturer Part Number: ALD4701BSFL
• Description: Operational Amplifiers - Op Amps 5.0mV Quad Prec CMOS
• Manufacturer: Advanced Linear Devices

Specifications of ALD4701BSFL

• Product Category: Operational Amplifiers - Op Amps
• Rohs: yes
• Number Of Channels: 4
• Common Mode Rejection Ratio (min): 65 dB
• Input Offset Voltage: 5 mV
• Input Bias Current (max): 30 pA
• Operating Supply Voltage: 2 V to 10 V, +/- 1 V to +/- 5 V
• Mounting Style: SMD/SMT
• Package / Case: SOIC-24
• Slew Rate: 0.7 V/us
• Shutdown: No
• Output Current: 1 mA
• Maximum Operating Temperature: + 70 C
• Gain Bandwidth Product: 0.7 MHz
• Minimum Dual Supply Voltage: +/- 1 V
• Minimum Operating Temperature: 0 C
• Factory Pack Quantity: 50
• Supply Current: 1 mA

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