OPERATING ELECTRICAL CHARACTERISTICS (cont'd)
T
A
= 25
°
C V
S
=
±
2.5V unless otherwise specified
1712A
Parameter
Maximum Load
Capacitance
Symbol
C
L
Min
Typ
400
4000
Max
Min
1712B
Typ
400
4000
Max
Min
1712
Typ
400
4000
Max
Unit
pF
pF
Test Conditions
Gain = 1
Gain = 5
Input Noise
Voltage
e
n
26
26
26
nV/√Hz f =1KHz
Input Current
Noise
i
n
0.6
0.6
0.6
fA/√Hz
f =10Hz
Settling
Time
t
s
8.0
3.0
8.0
3.0
8.0
3.0
µs
µs
0.01%
0.1% A
V
= -1
R
L
= 5KΩ C
L
= 50pF
T
A
= 25
°
C V
S
=
±
5.0V unless otherwise specified
1712A
Parameter
Power Supply
Rejection Ratio
Common Mode
Rejection Ratio
Large Signal
Voltage Gain
Output Voltage
Range
Bandwidth
Slew Rate
Symbol
PSRR
Min
Typ
83
Max
Min
1712B
Typ
83
Max
Min
1712
Typ
83
Max
Unit
dB
Test Conditions
R
S
≤
100KΩ
CMRR
83
83
83
dB
R
S
≤
100KΩ
A
V
V
O
low
V
O
high
B
W
S
R
250
250
250
V/mV
R
L
= 10KΩ
R
L
= 10KΩ
4.80
-4.90
4.93
1.7
2.8
-4.80
4.80
-4.90
4.93
1.7
2.8
-4.80
-4.90
4.80 4.93
1.7
2.8
-4.80
V
MHz
V/µs
A
V
=+1
C
L
=50pF
V
S
=
±
2.50V -55
°
C
≤
T
A
≤
+125
°
C unless otherwise specified
Parameter
Input Offset
Voltage
Input Offset
Current
Input Bias
Current
Power Supply
Rejection Ratio
Common Mode
Rejection Ratio
Large Signal
Voltage Gain
Output Voltage
Range
Symbol
V
OS
I
OS
I
B
PSRR
CMRR
AV
V
O
low
V
O
high
60
60
10
83
83
25
0.1
4.9
0.2
4.8
1712ADA
Min
Typ Max
0.5
1.0
4.0
4.0
60
60
10
83
83
25
0.1
4.9
0.2
4.8
1712BDA
Min Typ Max
0.8
1.5
4.0
4.0
60
60
10
83
83
25
0.1
4.9
0.2
Min
1712DA
Typ
Max
1.2
2.5
4.0
4.0
Unit
mV
nA
nA
dB
dB
V/mV
V
V
R
S
≤
100KΩ
R
S
≤
100KΩ
R
L
= 10KΩ
R
L
≤
10KΩ
R
L
≤
10KΩ
Test Conditions
R
S
≤
100KΩ
4.8
ALD1712A/ALD1712B
ALD1712
Advanced Linear Devices
3 of 9
ALD [ ADVANCED LINEAR DEVICES ]
