ISL59830_06 Datasheet, PDF (4/14 Pages) Intersil Corporation – True Single Supply Video Driver

Pin Descriptions (Continued)
PIN NUMBER
PIN NAME
14
BOUT
ISL59830
PIN FUNCTION
Analog output
EQUIVALENT CIRCUIT
V_CC
15
GOUT
Analog output
16
ROUT
Analog output
Typical Performance Curves
3
A_V=+2
2 ^CL=0pF
1
1kΩ
0
500Ω
-1
-2
150Ω
75Ω
-3
1M
10M
100M
1G
FREQUENCY (Hz)
FIGURE 1. GAIN vs FREQUENCY FOR VARIOUS R_LOAD
5
0
-5
-10
-15
-20
-25
-30
-35
1
A_V=+2
C_L=0pF
R_L=500Ω
100
200
300
400
500
FREQUENCY (MHz)
FIGURE 3. V_REF PIN OUTPUT FREQUENCY RESPONSE
Reference Circuit 5
Reference Circuit 5
V_EE
CIRCUIT 5
5
A_V=+2
R_L=500Ω
3
1
9pF
4.7pF
2.2pF
-1
0pF
-3
-5
100K
1M
10M
100M
1G
FREQUENCY (Hz)
FIGURE 2. GAIN vs FREQUENCY FOR VARIOUS C_LOAD
300
A_V=+2
R_L=500Ω
240
-3dB ROLL-OFF
180
120
60
-0.1dB ROLL-OFF
0
2.25
2.8
3.35
3.9
4.45
5
TOTAL SUPPLY VOLTAGE, V_CC - V_EE (V)
FIGURE 4. GAIN ROLL-OFF
4
FN7489.6
May 4, 2006