el5174 Intersil Corporation, el5174 Datasheet - Page 8

• Manufacturer Part Number: el5174
• Description: 550mhz Differential Twisted-pair Drivers
• Manufacturer: Intersil Corporation

Typical Performance Curves
FIGURE 13. HARMONIC DISTORTION vs DIFFERENTIAL
FIGURE 17. HARMONIC DISTORTION vs FREQUENCY
-100
-100
-50
-55
-60
-65
-70
-75
-80
-85
-90
-95
-40
-50
-60
-70
-80
-90
-100
-40
-50
-60
-70
-80
-90
FIGURE 15. HARMONIC DISTORTION vs R
100
0
V
V
V
1
S
V
S
OP-P, DM
S
= ±5V, A
= ±5V, R
OUTPUT VOLTAGE
200
= ±5V, A
1.5
10
300
= 2V for A
V
LD
V
= 1, V
2
= 1kΩ, V
= 1, R
400
20
HD3 (f = 20MHz)
FREQUENCY (MHz)
HD2 (f = 5MHz)
OP-P, DM
2.5
LD
V
V
500
R
= 2
OP-P, DM
OP-P, DM
= 1kΩ
8
LD
30
(Ω)
3
600
= 1V
HD3 (f = 5MHz)
(V)
= 1V for A
3.5
700
40
HD3 (A
HD2 (f = 20MHz)
(Continued)
800
4
V
V
50
= 1,
= 2)
900
4.5
LD
1000
EL5174, EL5374
60
5
50mV/DIV
FIGURE 14. HARMONIC DISTORTION vs DIFFERENTIAL
FIGURE 18. SMALL SIGNAL TRANSIENT RESPONSE
-100
-100
-50
-55
-60
-65
-70
-75
-80
-85
-90
-95
-40
-50
-60
-70
-80
-90
FIGURE 16. HARMONIC DISTORTION vs R
200
1
V
V
S
S
= ±5V, A
= ±5V, A
OUTPUT VOLTAGE
300
2
V
400
3
HD3 (f = 20MHz)
V
= 2, V
= 2, R
4
500
OP-P, DM
HD2 (f = 5MHz)
LD
V
10ns/DIV
OP-P, DM
R
= 1kΩ
HD3 (f = 20MHz)
5
LD
600
(Ω)
= 2V
6
(V)
700
7
HD2 (f = 5MHz)
800
8
900
October 30, 2007
9
LD
1000
FN7313.6
10