ISL59115 Datasheet, PDF (7/10 Pages) Intersil Corporation – Triple Channel Video Driver with LPF

Typical Performance Curves (Continued)
V_DD = +3.3V
R_L = 150Ω
FIGURE 17. GROUP DELAY vs FREQUENCY
ISL59115
16
V_DD = +3.3V
14 R_L = 150Ω
12
10
8
6
4
2
80 140 200 260 320 380 440 500
INPUT RESISTANCE (Ω)
FIGURE 18. -3dB BANDWIDTH vs INPUT RESISTANCE
44
V_out = 2V_P-P
43 R_L = 150Ω
42
POSITIVE SLEW RATE
41
40
39
NEGATIVE SLEW RATE
38
37
2.0
2.5
3.0
3.5
4.0
SUPPLY VOLTAGE (V)
FIGURE 19. SLEW RATE vs SUPPLY VOLTAGE
100
10
2
10kHz
4
6
81
2
4
6 81
2
100kHz
FREQUENCY (Hz)
1MHz
FIGURE 20. UNWEIGHTED NOISE FLOOR
4
4.2MHz
7
FN6185.2
September 21, 2006