isl59483 Intersil Corporation, isl59483 Datasheet - Page 5

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

Typical Performance Curves
FIGURE 3. MUX2: SMALL SIGNAL GAIN vs FREQUENCY vs
-10
-10
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-0.8
10
10
-2
-4
-6
-8
0.2
0.1
0.0
-2
-4
-6
-8
8
6
4
2
0
8
6
4
2
0
1M
1M
FIGURE 5. MUX1: 0.1dB GAIN vs FREQUENCY
1M
FIGURE 1. MUX1: GAIN vs FREQUENCY vs C
SOURCE
POWER=-20dBm
SOURCE
POWER=-20dBm
C
BOARD CAPACITANCE
V
C
BOARD CAPACITANCE
L
OUT
L
INCLUDES 0.6pF
INCLUDES 1.5pF
C
= 0.2V
L
INTO 500: LOAD
P-P
10M
10M
10M
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
C
L
=1.5pF
5
C
C
L
C
L
= 4.5pF
L
C
= 6.2pF
C
=6.2pF
C
C
L
C
C
L
L
L
L
= 7.4pF
C
L
=11.5pF
= 3.3pF
C
=7.3pF
=4.7pF
C
L
C
= 8.8pF
C
L
100M
L
L
= 2.1pF
100M
100M
L
= 1.1pF
=16.5pF
=2.2pF
C
= 0.6pF
V
L
S
=1.5pF
C
= ±5V, R
L
=4.7pF
²
L
L
= 500: to GND, T
1G
1G
1G
ISL59483
A
= +25°C, un less otherwise specified.
FIGURE 4. MUX2: SMALL SIGNAL GAIN vs FREQUENCY vs
-10
10
100
-2
-4
-6
-8
0.1
-1
-2
-3
-4
-5
8
6
4
2
0
10
5
4
3
2
1
0
1
1M
1M
0.1k
FIGURE 2. MUX1: GAIN vs FREQUENCY vs R
SOURCE
POWER=-20dBm
C
BOARD CAPACITANCE
L
V
FIGURE 6. MUX1: R
OUT
INCLUDES 0.6pF
C
L
= 0.2V
INTO 150: LOAD
P-P
1M
10M
10M
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
OUT
C
R
C
L
L
10M
C
L
=100:
= 6.2pF
L
R
vs FREQUENCY
= 8.8pF
C
L
C
= 10.6pF
L
C
=150:
C
R
L
= 4.5pF
L
L
L
C
= 12.6pF
R
100M
=500:
= 2.1pF
100M
= 3.3pF
L
L
= 0.6pF
=1k:
100M
December 22, 2006
L
FN6394.1
1G
1G
1G