English
Language : 

ISL59831 Datasheet, PDF (5/11 Pages) Intersil Corporation – Single Supply Video Driver with Reconstruction Filter and Charge Pump
◁
ISL59831
Typical Performance Curves VCP = VCC = 3.3V, CF = 56nF ±20%, CS = 0.1µF ±20%, RFIL = 20Ω ±1%, CFIL = 0.22µF ±20,
CIN = 0.1µF ±20%, RL = 150Ω, CL = 0pF, unless otherwise noted.
10
2
0
-10
-20
-30
-40
-50
-60 VOUT = 2VP-P
CL = 0pF
-70
0.1M
RL = 1000Ω
RL = 150Ω
RL = 75Ω
1M
10M
FREQUENCY (Hz)
RL = 500Ω
100M
0
-2
-4
-6
-8
-10
0.1M
CL = 150pF
CL = 10pF
CL = 220pF
1M
10M
FREQUENCY (Hz)
100M
FIGURE 1. GAIN vs FREQUENCY FOR VARIOUS RLOAD
FIGURE 2. GAIN vs FREQUENCY FOR VARIOUS CLOAD
2.0
VOUT = 2VP-P
1.5 CL = 11pF
RL = 150Ω
1.0
0.5
0.0
-0.5
-1.0
-1.5
-2.0
0.1M
1M
10M
FREQUENCY (Hz)
FIGURE 3. GAIN FLATNESS vs FREQUENCY
9.16
9.15
9.14
9.13
9.12
9.11
9.10
3.0
3.1
3.2
3.3
3.4
3.5
3.6
SUPPLY VOLTAGE (V)
FIGURE 4. 3dB ROLL-OFF vs SUPPLY VOLTAGE
1.6
CL = 220pF
1.5
RL = 150Ω
1.4
1.3
1.2
1.1
1.0
3.0
3.1
3.2
3.3
3.4
3.5
3.6
SUPPLY VOLTAGE (V)
FIGURE 5. PEAKING vs SUPPLY VOLTAGE (CL = 220pF)
5
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
0.1M
1M
10M
FREQUENCY (Hz)
100M
FIGURE 6. INPUT TO OUTPUT ISOLATION vs FREQUENCY
FN6266.0
March 29, 2007
 ▷