ISL1550_14 Datasheet, PDF (5/13 Pages) Intersil Corporation – Single Port, VDSL2 Differential Line Driver

ISL1550
Typical Performance Curves
noted.
6
V_CC = ±6V, See Figure 1, T_A = +25°C, C0 = C1 = 0V (Full power), Unless otherwise
6
3
25Ω
0
50Ω
-3
3
0
-3
33pF
18pF
-6
16Ω
-6
22pF
-9
-9
-12
1M
10M
100M
1G
FREQUENCY (Hz)
FIGURE 4. SMALL SIGNAL FREQUENCY RESPONSE vs R_LOAD
-12
1M
10M
100M
1G
FREQUENCY (Hz)
FIGURE 5. SMALL SIGNAL FREQUENCY RESPONSE vs C_LOAD
6
3
0
-3
V_CC = 12V TO 8V
-6
-9
-12
1M
10M
100M
1G
FREQUENCY (Hz)
FIGURE 6. SMALL SIGNAL BANDWIDTH vs SUPPLY VOLTAGE
6
3
0
1V_P-P
-3
5V_P-P
-6
2V_P-P
-9
-12
1M
10M
100M
1G
FREQUENCY (Hz)
FIGURE 7. LARGE SIGNAL FREQUENCY RESPONSE
-30
5V_OP-P-DIFF
-40 100Ω R_LOAD
-50
-60
THD
-70
-80
3rd HD
-90
2nd HD
-100
1M
10M
FREQUENCY (Hz)
100M
FIGURE 8. HARMONIC DISTORTION vs FREQUENCY
-40
-45 ^{100Ω RLOAD}
-50
-55
-60
THD
-65
-70
-75
-80
2nd HD
-85
3rd HD
-90
1
10
V_OP-P-LOAD (V)
FIGURE 9. 4MHz HARMONIC DISTORTION vs OUTPUT VOLTAGE
5
FN6795.0
March 16, 2012