ISL59452 Datasheet, PDF (8/15 Pages) Intersil Corporation – Triple 4:1 Single Supply Video Multiplexing Amplifier

ISL59452
Typical Performance Curves V+ = +5V, R_L = 150Ω to GND, C_L = 0.6pF, T_A = +25°C, unless otherwise specified. (Continued)
1000
100
0
V_AC = 100mV_P-P
-10
-20
10
-30
-40
1
-50
0.1
10k
100k
1M
10M
FREQUENCY (Hz)
FIGURE 13. Z_IN vs FREQUENCY
100M
-60
100k
1M
10M
FREQUENCY (Hz)
FIGURE 14. PSRR vs FREQUENCY
100M
0
-10 ^{GREEN INPUT DRIVEN TO}
100mV_P-P TO ROUT/GOUT
-20
GREEN TO BLUE
GAIN = 2
-30
GREEN TO BLUE
GAIN = 1
-40
-50
GREEN TO RED
GAIN = 2
-60
-70
GREEN TO RED
GAIN = 1
-80
-90
100k
1M
10M
100M
1G
10G
FREQUENCY (Hz)
FIGURE 15. CROSSTALK
0
-10
1 INPUT DRIVEN TO 100mV_P-P TO
ANY DE-SELECTED OUTPUT
-20
-30
-40
-50
-60
-70
-80
-90
-100
100k
1M
10M
100M
1G
10G
FREQUENCY (Hz)
FIGURE 16. OFF ISOLATION
0
-10 HIZ = HIGH
-20
1 INPUT DRIVEN TO 100mV_P-P
TO ANY OUTPUT
-30
-40
-50
-60
-70
-80
-90
-100
100k
1M
10M
100M
1G
10G
FREQUENCY (Hz)
FIGURE 17. DISABLED ISOLATION
900
800
700
600
500
400
300
200
100
0
10
100
1k
10k
100k
FREQUENCY (Hz)
FIGURE 18. OUTPUT REFERRED NOISE vs FREQUENCY
8
FN6254.0
September 24, 2007