ald1712 Advanced Linear Devices Inc (ALD), ald1712 Datasheet - Page 5

• Manufacturer Part Number: ald1712
• Description: Rail-to-rail Precision Operational Amplifier
• Manufacturer: Advanced Linear Devices Inc (ALD)

ALD1712A/ALD1712B
ALD1712
1000
100
150
125
100
10
50
25
+5
+4
+3
+2
+1
75
-1
-2
-3
-4
-5
1
0
7
6
5
4
3
2
0
-50
INPUT OFFSET VOLTAGE AS A FUNCTION
1K
10
0
FUNCTION OF LOAD RESISTANCE
OPEN LOOP VOLTAGE GAIN AS A
FUNCTION OF SUPPLY VOLTAGE
-25
VOLTAGE NOISE DENSITY AS A
OUTPUT VOLTAGE SWING AS A
1
25 C
OF AMBIENT TEMPERATURE
FUNCTION OF FREQUENCY
100
REPRESENTATIVE UNITS
AMBIENT TEMPERATURE ( C)
LOAD RESISTANCE ( )
2
SUPPLY VOLTAGE (V)
0
T
10K
A
FREQUENCY (Hz)
R
125 C
1K
+25
L
R L = 10K
3
= 10K
+50
4
10K
TYPICAL PERFORMANCE CHARACTERISTICS
100K
R
+75
V
T
V
T
5
L
S
A
V
S
A
= 2K
S
100K
= 2.5V
= 25 C
= 25 C
= 2.5V
= 2.5V
+100 +125
6
1000K
1000K
7
Advanced Linear Devices
120
100
-20
80
60
40
20
0
-2
-6
-4
6
4
2
0
INPUT OFFSET VOLTAGE AS A FUNCTION
1
100mV/div
OF COMMON MODE INPUT VOLTAGE
5V/div
20mV/div
-2
OPEN LOOP VOLTAGE GAIN AS A
1V/div
COMMON MODE INPUT VOLTAGE (V)
10
LARGE - SIGNAL TRANSIENT
SMALL - SIGNAL TRANSIENT
FUNCTION OF FREQUENCY
-1
100
FREQUENCY (Hz)
RESPONSE
RESPONSE
1K
0
10K
+1
V
T
100K
V
T
S
A
A
S
= 2.5V
= 25 C
= 25 C
+2
= 2.5V
V
T
R
C
2 s/div
V
T
R
C
A
2 s/div
S
L
L
A
S
L
L
= 2.5V
= 25 C
= 10K
= 50pF
1M
= 2.5V
= 25 C
= 10K
= 50pF
+3
10M
135
180
45
90
0
5