ALD1712PAL Advanced Linear Devices Inc, ALD1712PAL Datasheet - Page 6

• Manufacturer Part Number: ALD1712PAL
• Description: IC OPAMP GP R-R CMOS 8PDIP
• Manufacturer: Advanced Linear Devices Inc

Specifications of ALD1712PAL

• Slew Rate: 2.8 V/µs
• Package / Case: 8-DIP (0.300", 7.62mm)
• Amplifier Type: General Purpose
• Number Of Circuits: 1
• Output Type: Rail-to-Rail
• Gain Bandwidth Product: 1.7MHz
• Current - Input Bias: 0.01pA
• Voltage - Input Offset: 250µV
• Current - Supply: 800µA
• Current - Output / Channel: 8mA
• Voltage - Supply, Single/dual (±): 4 V ~ 12 V, ±2 V ~ 6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Number Of Channels: 1
• Common Mode Rejection Ratio (min): 63 dB
• Input Offset Voltage: 0.5 mV
• Input Bias Current (max): 10 pA
• Operating Supply Voltage: 5 V, 9 V
• Supply Current: 1.5 mA
• Maximum Power Dissipation: 7.5 mW
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Dual Supply Voltage: +/- 3 V, +/- 5 V
• Maximum Dual Supply Voltage: +/- 6 V
• Minimum Dual Supply Voltage: +/- 2 V
• Mounting Style: Through Hole
• Shutdown: No
• Supply Voltage (max): 12 V
• Supply Voltage (min): 4 V
• Technology: CMOS
• Voltage Gain Db: 107.96 dB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• -3db Bandwidth: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 1014-1087

ALD1712A/ALD1712B
ALD1712
GAIN = 5
INPUT 1
INPUT 2
WIEN BRIDGE OSCILLATOR (RAIL-TO-RAIL) SINE
* Circuit Drives Large Load
C = .01µF
Capacitance ≤ 4000pF
Z
RAIL-TO-RAIL VOLTAGE FOLLOWER/BUFFER
IN
0 ≤ V
= 10
~
* See rail to rail waveform
V
LOW OFFSET SUMMING AMPLIFIER
12
IN
IN
Ω
V
* LOW LEAKAGE CAPACITOR
• All capacitance values are in µF unless otherwise specified.
• RELAYS 1 & 2 are of type 4705, Gordos Corporation.
≤ 5V
10K
10K
IN
Research Inc.
e.g. TEFLON CAPACITOR TYPE
K11B104KSW Component
R = 10K
* See rail to rail waveform
+
-
WAVE GENERATOR
f =
INTEGRATOR
.01µF
~
VOLTAGE
PRESET
R
2πR
+
-
1
C
50K
10K
+2.5V
-2.5V
5V
~ 1.6KHz
Relay 2
+
-
400pF
+2.5V
- 2.5V
Relay 1
ULTRA LONG TIME CONSTANT INTEGRATOR
C
0.1µF
.01µF
.01µF
L
20K
3
10K
2
R
TYPICAL APPLICATIONS
L
10K
-
+
ALD1712
Advanced Linear Devices
=10KΩ
OUTPUT
C
OUTPUT
L
= 4000pF
OUTPUT
20K
+5V
C *
7
-5 V
4
0.1
6
0.1
PHOTODIODE
+5V
V
50K
V = 1/RC
IN
RAIL-TO-RAIL VOLTAGE COMPARATOR
OUTPUT
t
1
PHOTO DETECTOR CURRENT TO
INPUT
t
V
2
IN
RAIL-TO-RAIL WAVEFORM
= dt
I
VOLTAGE CONVERTER
+5V
+5V
0V
0V
+
-
Performance waveforms.
Upper trace is the output of a
Wien Bridge Oscillator. Lower
trace is the output of Rail-to-Rail
voltage follower.
7
1
4
5V
5V
5V
8
1/2 ALD2301
1/2 ALD2301
+
-
+5V
+
+
-
-
R
10M
F
= 5M
3
6
5
2
+2.5V
-2.5V
1.5V
1.5V
0.1µF
Control 1
Control 2
R
V
L
OUT
= 10K
OUTPUT
= I x R
6 of 9
F