MAX4038EUA-T Maxim Integrated Products, MAX4038EUA-T Datasheet - Page 6

• Manufacturer Part Number: MAX4038EUA-T
• Description: Op Amps 1.4V/800nA Rail-Rail w/1.2V Buffered Ref
• Manufacturer: Maxim Integrated Products

Specifications of MAX4038EUA-T

• Number Of Channels: 2
• Voltage Gain Db: 108 dB
• Common Mode Rejection Ratio (min): 50 dB
• Input Offset Voltage: 2 mV
• Operating Supply Voltage: 3 V
• Supply Current: 0.0025 mA
• Maximum Power Dissipation: 362 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: uSOP
• Minimum Operating Temperature: - 40 C

Low I
with +1.2V Buffered Reference
6
(V
DD
_______________________________________________________________________________________
0.01
140
120
100
100
0.1
= 3V, V
30
25
20
15
10
80
60
40
10
5
0
1
TOTAL HARMONIC DISTORTION PLUS NOISE
0.01
-40
0
OUTPUT VOLTAGE SWING HIGH
SS
R
-15
100
L
BIAS
vs. OUTPUT SWING HIGH
= 5k
R
= V
0.1
L
vs. TEMPERATURE
= 100k
TEMPERATURE ( C)
vs. FREQUENCY
CM
FREQUENCY (kHz)
V
200
DD
10
R
= 0V, R
R
L
- V
A
L
V
R
= 100k
1
V
= 5k
OH
OUT
L
= 100k TO V
V
R
(mV)
300
OUT
L
, +1.4V/800nA, Rail-to-Rail Op Amps
35
= 2.5V
= 5k TO V
= 2.5V
L
to V
P-P
A
V
10
V
IN_
400
P-P
60
= 1V/V
SS
= V
DD
SS
DD
/2, T
/2
100
500
85
A
= +25°C, unless otherwise noted.)
100,000
10,000
Typical Operating Characteristics (continued)
1000
100
140
120
100
35
30
25
20
15
10
80
60
40
20
5
0
0
10k
-40
-40
vs. CAPACITIVE AND RESISTIVE LOADS
STABLE
REGION
OUTPUT VOLTAGE SWING LOW
R
L
-15
-15
= 5k
OP AMP STABILITY
R
vs. TEMPERATURE
vs. TEMPERATURE
UNSTABLE
REGION
L
RESISTIVE LOAD ( )
TEMPERATURE ( C)
TEMPERATURE ( C)
= 100k
R
L
10
10
= 5k
100k
A
V
35
R
35
L
= 100k
R
L
60
60
TO V
SS
1M
85
85
-100
-80
-20
-40
-60
140
120
100
80
60
40
14
12
10
0
8
6
4
2
0
0
0
0
MAX4038/MAX4039
A
V
V
ID
= 1V/V
= -100mV
100
0.6
vs. OUTPUT SWING LOW
OP AMP SINK CURRENT
0.1
vs. OUTPUT VOLTAGE
R
vs. FREQUENCY
L
= 100k
FREQUENCY (Hz)
CROSSTALK
V
200
1.2
DD
V
V
OUT_
OL
1k
= 1.8V
A
V
(mV)
(V)
300
1.8
R
R
L
R
L
= 100k
L
V
= 5k
= 5k
DD
10k
= 3.0V
400
2.4
100k
500
3.0