OPERATING ELECTRICAL CHARACTERISTICS (cont'd)
T
A
= 25
°
C V
S
=
±
2.5V unless otherwise specified
Parameter
Maximum Load
Capacitance
Symbol
C
L
4702A
Min
Typ
400
4000
Max
4702B
Min Typ
400
4000
Max
Min
4702
Typ
400
4000
Max
Unit
pF
pF
Test Conditions
Gain = 1
Gain = 5
Input Noise
Voltage
e
n
26
26
26
nV/√H
Z
f = 1KH
Z
Input Current
Noise
i
n
0.6
0.6
0.6
fA/√H
Z
f = 10H
Z
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
4702A
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
4702B
Typ
83
Max
Min
4702
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
4.8
-4.90
4.93
1.7
2.8
-4.8
4.8
-4.90
4.93
1.7
2.8
-4.8
4.8
-4.90
4.93
1.7
2.8
-4.8
V
MH
Z
V/µs
A
V
=+1
C
L
=50pF
V
S
= +5.0V -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
A
V
V
O
low
V
O
high
60
60
10
75
83
25
0.1
4.9
0.2
4.8
4702ADA
Min
Typ Max
2.0
8.0
10.0
60
60
10
75
83
25
0.1
4.9
0.2
4.8
4702BDA
Min Typ Max
4.0
8.0
10.0
60
60
7
75
83
25
0.1
4.9
0.2
Min
4702DA
Typ
Max
7.0
8.0
10.0
Unit
mV
nA
nA
dB
dB
V/mV
V
R
S
≤
100KΩ
R
S
≤
100KΩ
R
L
≤
10KΩ
R
L
≤
10KΩ
Test Conditions
R
S
≤
100KΩ
4.8
ALD4702A/ALD4702B
ALD4702
Advanced Linear Devices
3 of 9
ALD [ ADVANCED LINEAR DEVICES ]
