EL5177 INTERSIL [Intersil Corporation], EL5177 Datasheet - Page 4

• Manufacturer Part Number: EL5177
• Description: 550MHz Differential Twisted-Pair Driver
• Manufacturer: INTERSIL [Intersil Corporation]

Connection Diagram
Typical Performance Curves
-10
10
-1
-2
-3
-4
-5
-6
-2
-4
-6
-8
4
3
2
1
0
8
6
4
2
0
FIGURE 3. FREQUENCY RESPONSE vs C
1M
1M
A
A
V
V
FIGURE 1. FREQUENCY RESPONSE
= 1, R
= 1, R
LD
LD
= 1kΩ, C
= 1kΩ
10M
10M
FREQUENCY (Hz)
FREQUENCY (Hz)
VREF
INN-
C
C
INP
LD
LD
C
LD
LD
4
= 2.7pF
= 50pF
C
= 34pF
50Ω
50Ω
50Ω
R
R
R
= 9pF
LD
S3
S1
S2
= 2.7pF
V
V
OP-P
100M
OP-P
100M
OPEN
R
G
= 1V
= 200mV
C
LD
= 23pF
LD
1G
1G
1
2
3
4
5
FBP
IN+
REF
IN-
FBN
EL5177
R
R
0Ω
0Ω
F1
F2
OUT+
OUT-
VS+
VS-
EN
10
9
8
7
6
FIGURE 2. FREQUENCY RESPONSE FOR VARIOUS GAIN
-5V
+5V
-1
-2
-3
-4
-5
-6
-1
-2
-3
-4
-5
-6
4
3
2
1
0
4
3
2
1
0
FIGURE 4. FREQUENCY RESPONSE vs R
1M
1M
R
A
LD
V
= 1, C
= 1kΩ, C
LD
R
1kΩ
LD
= 2.7pF
LD
A
10M
10M
= 2.7pF
V
EN
OUT+
OUT-
FREQUENCY (Hz)
FREQUENCY (Hz)
= 10
R
LD
R
LD
= 500Ω
A
= 200Ω
V
100M
100M
= 5
A
V
A
R
= 2
V
LD
= 1
LD
= 1kΩ
May 10, 2007
1G
FN7344.4
1G