MAX4477ASA+ Maxim Integrated Products, MAX4477ASA+ Datasheet - Page 6
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MAX4477ASA+
Manufacturer Part Number
MAX4477ASA+
Description
IC OPAMP R-R LN 10MHZ 8-SOIC
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX4477AUA.pdf
(21 pages)
Specifications of MAX4477ASA+
Amplifier Type
General Purpose
Number Of Circuits
2
Output Type
Rail-to-Rail
Slew Rate
3 V/µs
Gain Bandwidth Product
10MHz
Current - Input Bias
1pA
Voltage - Input Offset
70µV
Current - Supply
2.5mA
Current - Output / Channel
48mA
Voltage - Supply, Single/dual (±)
2.7 V ~ 5.5 V, ±1.35 V ~ 2.75 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Number Of Channels
2
Common Mode Rejection Ratio (min)
90 dB
Input Offset Voltage
0.35 mV
Input Bias Current (max)
150 pA
Operating Supply Voltage
3 V, 5 V
Supply Current
2.5 mA
Maximum Power Dissipation
471 mW
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Shutdown
No
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2.7 V
Technology
BiCMOS
Voltage Gain Db
110 dB
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
-3db Bandwidth
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
SOT23, Low-Noise, Low-Distortion,
Wide-Band, Rail-to-Rail Op Amps
(V
measurements, T
6
DD
_______________________________________________________________________________________
3.0
2.5
2.0
1.5
1.0
0.5
= +5V, V
0
2.5
SUPPLY CURRENT vs. SUPPLY VOLTAGE
PER AMPLIFIER
3.0
-100
-110
-120
-130
SS
-10
-20
-30
-40
-10
-20
-30
-40
-50
-60
-70
-80
-90
60
50
40
30
20
10
0
0
0.001
= 0V, V
A
SUPPLY VOLTAGE (V)
100
3.5
= +25°C, unless otherwise noted.)
V
DD
POWER-SUPPLY REJECTION RATIO
GAIN AND PHASE vs. FREQUENCY
= 3V OR 5V
1k
4.0
CM
GAIN
0.1
MAX4475–MAX4478
MAX4475–MAX4478
INPUT FREQUENCY (Hz)
= 0V, V
10k
vs. FREQUENCY
4.5
FREQUENCY (kHz)
100k
10
5.0
OUT
PHASE
V
1M
5.5
= V
A
DD
V
1000
= +1000V/V
= 3V OR 5V
R
DD
C
L
L
10M
MAX4475 toc16
= 50kΩ
= 20pF
/2, R
Typical Operating Characteristics (continued)
100,000
3.0
2.5
2.0
1.5
1.0
0.5
100M
0
L
-180
tied to V
SUPPLY CURRENT vs. OUTPUT VOLTAGE
-108
-144
0
180
144
108
-36
-72
72
36
0
1
V
DD
DD
OUTPUT VOLTAGE (V)
= 3V
/2, input noise floor of test equipment =10nV/√Hz for all distortion
2
V
DD
= 5V
3
1000
0.01
100
-10
-20
-30
-40
0.1
10
60
50
40
30
20
10
1
0
4
100
1
OUTPUT IMPEDANCE vs. FREQUENCY
V
R
C
A
DD
L
V
GAIN AND PHASE vs. FREQUENCY
L
= 50kΩ
= 20pF
= +1000V/V
= 3V OR 5V
1k
5
10
MAX4488/MAX4489
GAIN
INPUT FREQUENCY (Hz)
10k
FREQUENCY (Hz)
-10
-15
-20
100
100k
20
15
10
-5
5
0
PHASE
2.5
A
V
= +5
1M
A
V
3.0
= +1
1k
INPUT OFFSET VOLTAGE
vs. SUPPLY VOLTAGE
10M
MAX4475 toc17
SUPPLY VOLTAGE (V)
3.5
100M
10k
4.0
-108
-144
-180
180
144
108
-36
-72
72
36
0
4.5
5.0
5.5