Ultra-Low Offset/Drift, Low-Noise,
Precision SOT23 Amplifiers
ELECTRICAL CHARACTERISTICS (continued)
°
(2.7V ≤ V
≤ 5.5V, V
= GND = 0V, V
= V /2, R = 10kΩ connected to V /2, SHDN = V , T = +25 C,
CC
CM
OUT
CC
L
CC
CC
A
unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
1000
6700
0.5
MAX
UNITS
MAX4238
R = 10kΩ, C = 100pF,
L
L
Maximum Closed-Loop Gain
Settling Time
V/V
phase margin = 60o
MAX4239
0.1% (10 bit)
0.025% (12 bit)
0.006% (14 bit)
0.0015% (16
1.0
-1V step
ms
ms
ms
1.7
2.3
0.1% (10 bit)
0.025% (12 bit)
0.006% (14 bit)
0.0015% (16
3.3
4.1
A = 10
V
(Note 4)
Overload Recovery Time
Startup Time
4.9
5.7
0.1% (10 bit)
0.025% (12 bit)
0.006% (14 bit)
0.0015% (16
1.8
2.6
A = 10
V
3.4
4.3
Supply Voltage Range
Supply Current
V
Inferred by PSRR test
2.7
2.2
5.5
850
1
V
CC
SHDN = V , no load, V = 5.5V
600
0.1
CC
CC
I
µA
CC
SHDN = GND, V
= 5.5V
CC
Shutdown Logic High
Shutdown Logic Low
Shutdown Input Current
V
V
V
IH
V
0.8
1
IL
0V ≤ V
≤ V
0.1
µA
SHDN
CC
_______________________________________________________________________________________
3
MAXIM [ MAXIM INTEGRATED PRODUCTS ]
