el4342 Intersil Corporation, el4342 Datasheet - Page 6

• Manufacturer Part Number: el4342
• Description: 500mhz Triple, Multiplexing Amplifier
• Manufacturer: Intersil Corporation

Typical Performance Curves
FIGURE 11. CHANNEL TO CHANNEL SWITCHING GLITCH
-10
-20
-30
-40
-50
-60
-70
-80
0
0
20
10
0
0
FIGURE 13. ENABLE SWITCHING GLITCH V
0
0.3
ENABLE
50Ω
TERM.
FIGURE 9. EL4340 PSRR CHANNELS A, B, C
S0, S1
50Ω
TERM.
V
PSRR (V-)
OUT
V
A, B, C
IN
1
= 0V
FREQUENCY (MHz)
20ns/DIV
V
20ns/DIV
PSRR (V+)
10
OUT
6
A, B, C
V
100
S
=
V
V
IN
IN
±
5V, R
= 0V
= 0V
IN
= 0V
L
EL4340, EL4342
= 500Ω to GND, T
1K
A
FIGURE 12. CHANNEL TO CHANNEL TRANSIENT RESPONSE
= 25°C, unless otherwise specified. (Continued)
FIGURE 14. ENABLE TRANSIENT RESPONSE V
0
0
-10
-20
-30
-40
-50
-60
-70
-80
0
0
20
10
0
0.3
ENABLE
50Ω
TERM.
FIGURE 10. EL4342 PSRR CHANNELS A, B, C
V
S0, S1
50Ω
TERM.
OUT
PSRR (V-)
A, B, C
V
IN
1
= 1V
FREQUENCY (MHz)
PSRR (V+)
V
20ns/DIV
OUT
20ns/DIV
10
A, B, C
100
V
IN
= 1V
February 23, 2006
V
IN
IN
= 1V
= 1V
FN7421.2
1K