EL4543 Datasheet, PDF (8/16 Pages) Intersil Corporation – Triple Differential Twisted-Pair Driver with Common-Mode Sync Encoding

EL4543
Typical Performance Curves (Continued)
9
LOGIC H_SYNC=3V
8 V_SYNC=3V
7
6
5
4
3
2
1
0
5
6
7
8
CM-C ^BLUE
CCMM-B-AGRREEDEN
9 10 11 12
SUPPLY VOLAGE (V)
FIGURE 19. COMMON MODE DC LEVEL vs SUPPLY VOLTAGE
50
A_V=+2
40
30
20
10
0
10K
100K
1M
10M
FREQUENCY (Hz)
FIGURE 20. OUTPUT IMPEDANCE
100M
10K
1K
100
10
1
5
6
7
8
9
10
12
FREQUENCY (Hz)
FIGURE 21. INPUT VOLTAGE AND CURRENT NOISE
0
R_L=200Ω DIFF
-20
-40
-60
-80
-100
100K
1M
10M
100M 400M
FREQUENCY (Hz)
FIGURE 22. CHANNEL ISOLATION vs FREQUENCY
5
3
1
V_OP-P=200mV
-1
V_OP-P=2V
-3
-5
100K
1M
10M
100M
1G
FREQUENCY (Hz)
FIGURE 23. FREQUENCY RESPONSE vs OUTPUT
AMPLITUDE
FIGURE 24. GAIN vs FREQUENCY - 2 CHANNELS
8
FN7325.5
October 26, 2005