ISL59481 Intersil Corporation, ISL59481 Datasheet - Page 5

• Manufacturer Part Number: ISL59481
• Description: Multiplexing Amplifiers
• Manufacturer: Intersil Corporation

Typical Performance Curves
FIGURE 9. CHANNEL TO CHANNEL TRANSIENT RESPONSE
-0.2
-0.4
-0.6
-0.8
0
0
0.8
0.6
0.4
0.2
0.0
-10
-20
-30
-40
-50
-60
-70
-80
20
10
0
0.3M
S0, S1
50Ω
TERM.
PSRR (V-)
FIGURE 7. PSRR CHANNELS A, B, C
FIGURE 5. TRANSIENT RESPONSE
V
IN
1M
= 1V
PSRR (V+)
FREQUENCY (Hz)
V
TIME (5ns/DIV)
20ns/DIV
OUT
10M
5
A, B, C
V
100M
S
V
= ±5V, R
IN
C
= 1V
R
L
L
=1.5pF
=500Ω
L
= 500Ω to GND, T
1G
ISL59481
A
= +25°C, unless otherwise specified. (Continued)
FIGURE 10. ENABLE SWITCHING GLITCH V
FIGURE 8. CHANNEL TO CHANNEL SWITCHING GLITCH
-100
-10
-20
-30
-40
-50
-60
-70
-80
-90
0
0
0
0
0
0.1M
ENABLE
50Ω
TERM.
FIGURE 6. CROSSTALK AND OFF ISOLATION
V
OUT
S0, S1
50Ω
TERM.
OFF ISOLATION
INPUT X TO OUTPUT X
V
A, B, C
IN
1M
²
= 0V
INPUT X TO OUTPUT Y
CROSSTALK
FREQUENCY (Hz)
20ns/DIV
20ns/DIV
10M
V
OUT
A, B, C
100M
IN
V
V
IN
= 0V
December 22, 2006
IN
= 0V
= 0V
FN6208.3
1G