MAX4236 Maxim, MAX4236 Datasheet - Page 2

• Manufacturer Part Number: MAX4236
• Description: The MAX4236/MAX4237 are high-precision op amps that feature an exceptionally low offset voltage and offset voltage temperature coefficient without using any chopper techniques
• Manufacturer: Maxim

ABSOLUTE MAXIMUM RATINGS
Supply Voltage (V
Analog Input Voltage (IN+ or IN-) ....(V
Logic Input Voltage (SHDN) ............(V
Current into Any Pin ............................................................20mA
Output Short-Circuit Duration....Continuous to Either V
Continuous Power Dissipation (T
SOT23, Very High Precision, 3V/5V
Rail-To-Rail Op Amps
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS (SO-8 and µMAX-8)
(V
values are at V
2
Supply Voltage Range
Quiescent Supply Current
Input Offset Voltage
Inp ut Offset V ol tag e Tem p er atur e
C oeffi ci ent
Input Bias Current
Input Offset Current
Input Resistance
Input Common-Mode Voltage
Common-Mode Rejection Ratio
Power-Supply Rejection Ratio
6-Pin SOT23-6 (derate 8.7mW/°C above +70°C) .........696mW
8-Pin µMAX (derate 4.5mW/°C above +70°C) ..............362mW
8-Pin SO (derate 5.9mW/°C above +70°C)...................471mW
CC
_______________________________________________________________________________________
= +2.4V to +5.5V, V
PARAMETER
CC
CC
= +5V and T
- V
EE
EE
) ......................................-0.3V to +6V
= 0, V
A
A
= +25°C.) (Note 1)
= +70°C)
CM
SYMBOL
EE
EE
TCV
CMRR
PSRR
= 0, V
V
V
V
I
R
I
CC
I
OS
CM
- 0.3V) to (V
- 0.3V) to (V
CC
OS
B
IN
OS
OUT
Guaranteed by the PSRR test
V
V
V
Grade A
V
Grade B
V
(Note 3)
(Note 2)
(Note 2)
Differential or common mode
Guaranteed by the CMRR test
V
-0.15V
(V
V
-0.15V
(V
V
+5.5V
= V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
= +5V
= +3V
= +5V,
= +5V,
= +5V
= +5V;
= +3.0V;
= +2.4V to
- 1.2V)
- 1.2V)
/2, R
+ 0.3V)
+ 0.3V)
or V
V
V
CM
CM
L
EE
= 100k
CONDITIONS
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
to V
T
T
T
T A = T
T
T
A
A
A
A
A
In normal mode
In shutdown mode
In normal mode
In shutdown mode
T
T
T
T
Grade A
Grade B
CC
A
A
A
A
= T
= +25
= +25
= +25
= T
= +25
= T
= +25
= T
/2, T
MIN
MIN
MIN
MIN
MIN
o
o
o
A
C
C
C
to T
o
o
to T
to T
C
C
= T
to T
to T
MAX
MAX
MAX
MIN
MAX
MAX
to T
MAX
MIN
-0.15
2.4
84
80
82
78
97
95
, unless otherwise noted. Typical
TYP
1000
±0.6
±0.6
350
350
±5
±5
0.1
0.1
102
102
120
±1
±1
V
C C
MAX
±340
±150
±500
±20
±50
±4.5
440
440
5.5
±2
2
2
- 1.2
UNITS
µV/°C
M
pA
pA
dB
dB
µA
µV
V
V