MAX4361EUA-T Maxim Integrated, MAX4361EUA-T Datasheet - Page 5

• Manufacturer Part Number: MAX4361EUA-T
• Description: High Speed Operational Amplifiers ADSL Driver/Receiver
• Manufacturer: Maxim Integrated

-100
16.0
15.5
15.0
14.5
14.0
13.5
13.0
12.5
12.0
11.5
11.0
10.5
10.0
-40
-50
-60
-70
-80
-90
-10
-15
-20
-25
-30
20
15
10
-5
(V+ = 5V, GND = 0, V
5
0
10k
10k
3.0
DRIVER DIFFERENTIAL DISTORTION
V
G = 3
R
3.2
ADSL Drivers/Receivers for Customer Premise
OUT
L
= 12.5Ω
100k
= 7.2V
DRIVER GAIN AND PHASE
3.4 3.6 3.8 4.0
TRANSFORMER TURNS RATIO
DRIVER LINE POWER
vs. TURNS RATIO
vs. FREQUENCY
P-P
vs. FREQUENCY
FREQUENCY (Hz)
FREQUENCY (Hz)
2ND HARMONIC
1M
V+ = 5.5V
GAIN
PHASE
100k
10M
_______________________________________________________________________________________
V+ = 4.5V
4.2 4.4
CM
3RD HARMONIC
V+ = 5V
= 2.5V, R
G = 3
R
100M
L
4.6
MAX4361 toc07
= 12.5Ω
4.8
1G
1M
5.0
L
-120
-150
-180
= 12.5Ω, SHDN = 0, T
-30
-60
-90
120
90
60
30
0
-100
-40
-50
-60
-70
-80
-90
-10
-20
-30
-40
-50
-60
-70
-80
100
10
10
0
1
1k
1k
2
DRIVER CURRENT AND VOLTAGE NOISE
vs. PEAK-TO-PEAK OUTPUT VOLTAGE
DRIVER DIFFERENTIAL DISTORTION
DRIVER POWER-SUPPLY REJECTION
G = 1
f = 100kHz
G = 3
R
L
= 12.5
PEAK-TO-PEAK OUTPUT VOLTAGE (V)
3
10k
A
RATIO vs. FREQUENCY
9
= +25°C.)
vs. FREQUENCY
10k
4
FREQUENCY (Hz)
FREQUENCY (Hz)
100k
3RD HARMONIC
2ND HARMONIC
5
1M
Typical Operating Characteristics
100k
6
V
I
NOISE
NOISE
10M
MAX4361 toc05
7
1M
1G
8
100
10
1
100k
0.01
-100
10k
100
0.1
-60
-70
-80
-90
1.0
2.5
2.4
2.3
2.2
2.1
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
10
1k
1
100k
5
1
+SWING
DRIVER DIFFERENTIAL DISTORTION
V
f = 100kHz
G = 3
R
OUT
L
Equipment
= 12.5Ω
DRIVER OUTPUT IMPEDANCE
= 5V
25
DRIVER OUTPUT SWING
vs. LOAD RESISTANCE
vs. LOAD RESISTANCE
10
P-P
LOAD RESISTANCE (Ω)
vs. FREQUENCY
1M
FREQUENCY (Hz)
45
R
LOAD
SHDN = V
-SWING
100
2ND HARMONIC
3RD HARMONIC
(Ω)
SHDN = GND
65
10M
CC
1k
85
100M
5
10k