EL4543 Intersil Corporation, EL4543 Datasheet - Page 6

• Manufacturer Part Number: EL4543
• Description: Triple Differential Twisted-Pair Driver with Common-Mode Sync Encoding
• Manufacturer: Intersil Corporation

Typical Performance Curves
FIGURE 11. ENABLE DISABLE vs SUPPLY VOLTAGE
-100
3.5
2.5
1.5
0.5
-10
-20
-30
-40
-50
-60
-70
-80
-90
3
2
1
0
-0
5
0
FIGURE 9. PSRR vs FREQUENCY
FIGURE 13. DISABLE RESPONSE
6
10K
2.5V
SUPPLY VOLTAGE (V)
7
TIME (200ns/DIV)
FREQUENCY (Hz)
100K
8
900ns
6
9
1M
10
(Continued)
10M
11
100M
12
DISABLE
OUTPUT
SIGNAL
EL4543
FIGURE 14. DIFFERENTIAL SMALL SIGNAL TRANSIENT
0.035
0.025
0.015
0.005
0.04
0.03
0.02
0.01
0
0
R
C
RESPONSE
FIGURE 12. ENABLE RESPONSE
FIGURE 10. I
L
L
t=25ns
=200 DIFF
=0pF
RISE
2.5V
2
TIME (200ns/DIV)
4
TIME (20ns/DIV)
VOLTAGE (V)
SUPPLY
212ns
6
vs V
8
SUPPLY
R
t=1.94ns
FALL
L
10
=200
12
ENABLE
OUTPUT
SIGNAL