isl59483 Intersil Corporation, isl59483 Datasheet - Page 6

• Manufacturer Part Number: isl59483
• Description: Dual, 500mhz Triple, Multiplexing Amplifiers
• Manufacturer: Intersil Corporation

Typical Performance Curves
FIGURE 7. MUX2: LARGE SIGNAL GAIN vs FREQUENCY vs
-10
10
FIGURE 11. MUX2: Z
100
-2
-4
-6
-8
0.1
-1
-2
-3
-4
-5
-6
-7
-8
8
6
4
2
0
2
1
0
10
1M
1
1M
0.1M
FIGURE 9. MUX2: GAIN vs FREQUENCY vs R
C
BOARD CAPACITANCE
V
C
L
V
OUT
L
V
SOURCE
INCLUDES 0.6pF
OUT
= 1.1pF
C
L
= 0.2V
= 2V
INTO 500: LOAD
= 2V
P-P
P-P
1M
10M
10M
P-P
OUT
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
vs FREQUENCY - ENABLED
6
10M
C
L
R
R
C
= 2.1pF
L
C
L
R
L
L
= 150:
= 500:
L
C
= 5.3pF
= 0.6pF
100M
L
100M
= 250:
R
= 8.8pF
V
L
S
= 1k:
100M
= ±5V, R
L
L
= 500: to GND, T
1G
1G
1G
ISL59483
A
= +25°C, un less otherwise specified. (Continued)
FIGURE 8. MUX2: LARGE SIGNAL GAIN vs FREQUENCY vs
-10
10
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-2
-4
-6
-8
10k
100
0.3
0.1
0.0
0.2
8
6
4
2
0
10
1k
1M
1M
0.1M
FIGURE 12. MUX2: Z
C
BOARD CAPACITANCE
FIGURE 10. MUX2: 0.1dB GAIN FLATNESS
V
L
OUT
V
V
INCLUDES 0.6pF
SOURCE
OUT
C
= 0.2V
L
= 2V
INTO 150: LOAD
= 2V
P-P
P-P
1M
10M
10M
P-P
R
C
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
L
L
= 500:
= 1.1pF
OUT
C
10M
vs FREQUENCY - HIZ
C
L
L
= 0.6pF
C
= 2.1pF
L
C
= 5.3pF
L
100M
100M
= 12.6pF
100M
December 22, 2006
R
C
L
L
= 150:
= 2.1pF
FN6394.1
1G
1G
1G