MAX4475ASA Maxim Integrated Products, MAX4475ASA Datasheet - Page 5

• Manufacturer Part Number: MAX4475ASA
• Description: Op Amps
• Manufacturer: Maxim Integrated Products

Specifications of MAX4475ASA

• Number Of Channels: 1
• Voltage Gain Db: 120 dB
• Common Mode Rejection Ratio (min): 90 dB
• Input Offset Voltage: 0.35 mV
• Operating Supply Voltage: 3 V or 5 V
• Maximum Power Dissipation: 471 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-8 Narrow
• Minimum Operating Temperature: - 40 C
• Lead Free Status / Rohs Status: No

(V
measurements, T
DD
SOT23, Low-Noise, Low-Distortion, Wide-Band,
0.25
0.20
0.15
0.10
0.05
130
120
110
100
130
120
110
100
90
80
70
60
50
90
80
70
60
50
0
= +5V, V
0
0
0
R
V
V
L
DD
DIFF
1
V
V
= 200k
LARGE-SIGNAL VOLTAGE GAIN
OUT
LARGE-SIGNAL VOLTAGE GAIN
OUT
R
vs. OUTPUT VOLTAGE SWING
vs. OUTPUT VOLTAGE SWING
vs. OUTPUT LOAD CURRENT
= 3V OR 5V
L
= 10mV
50
50
2
= 20k
OUTPUT LOAD CURRENT (mA)
SS
SWING FROM EITHER SUPPLY (mV)
SWING FROM EITHER SUPPLY (mV)
R
OUTPUT VOLTAGE
L
3
= 2k
= 0V, V
A
= +25°C, unless otherwise noted.)
V
100
100
DD
4
_______________________________________________________________________________________
- V
R
R
R
5
L
OH
L
L
CM
REFERENCED TO GND
= 20k
REFERENCED TO V
R
150
150
6
L
V
= 2k
= 0V, V
OL
7
R
L
200
200
= 200k
8
V
V
DD
DD
OUT
9
= 3V
= 5V
DD
10
250
250
= V
DD
/2, R
140
130
120
110
100
Typical Operating Characteristics (continued)
130
120
110
100
70
60
50
40
30
20
10
90
80
70
60
50
90
80
70
60
50
0
L
-50
-50
tied to V
0
V
OUT
V
OUTPUT VOLTAGE SWING (V
-25
-25
LARGE-SIGNAL VOLTAGE GAIN
OUT
LARGE-SIGNAL VOLTAGE GAIN
vs. OUTPUT VOLTAGE SWING
= 150mV TO 4.75V
50
SWING FROM EITHER SUPPLY (mV)
DD
vs. TEMPERATURE
vs. TEMPERATURE
0
0
TEMPERATURE ( C)
R
TEMPERATURE ( C)
/2, input noise floor of test equipment =10nV/ Hz for all distortion
L
R
L
= 2k
100
= 10k
25
R
25
L
R
= 1k
L
R
= 20k
L
50
REFERENCED TO V
50
150
R
R
L
L
= 10k
= 100k
75
75
Rail-to-Rail Op Amps
R
L
= 200k
200
V
OH
100
100
DD
)
= 3V
DD
125
125
250
130
120
110
100
3.0
2.5
2.0
1.5
1.0
0.5
70
60
50
40
30
20
10
90
80
70
60
50
0
0
-50
-50
0
SUPPLY CURRENT vs. TEMPERATURE
PER AMPLIFIER
V
OUTPUT VOLTAGE SWING (V
-25
-25
LARGE-SIGNAL VOLTAGE GAIN
OUT
vs. OUTPUT VOLTAGE SWING
50
SWING FROM EITHER SUPPLY (mV)
vs. TEMPERATURE
0
0
R
TEMPERATURE ( C)
TEMPERATURE ( C)
L
= 2k
100
25
25
R
R
L
L
= 1k
REFERENCED TO GND
R
50
50
L
150
= 20k
75
75
R
R
L
L
200
= 10k
= 200k
V
100
DD
OL
100
)
= 5V
125
250
125
5