nlas4501 ON Semiconductor, nlas4501 Datasheet - Page 5

• Manufacturer Part Number: nlas4501
• Description: Spst Analog Switch
• Manufacturer: ON Semiconductor

0.1 mF
Input
V
Input
CC
NO
Channel switch control/s test socket is normalized. Off isolation is measured across an off channel. On loss is
the bandwidth of an On switch. V
V
V
Bandwidth (BW) = the frequency 3 dB below V
NO
ISO
ONL
NO
= Off Channel Isolation = 20 Log
= On Channel Loss = 20 Log
DUT
V
DUT
IN
DUT
Figure 6. Off Channel Isolation/On Channel Loss (BW)/Crosstalk
COM
COM
COM
C
L
300
W
V
50 W Generator
CC
ISO
300 W
35 pF
(On Channel to Off Channel)/V
Reference
, Bandwidth and V
Figure 7. Charge Injection: (Q)
V OUT
V IN
V OUT
V
V IN
35 pF
OUT
COM
V
http://onsemi.com
Figure 4. t
Figure 5. t
OUT
for V
ONL
Output
NLAS4501
for V
V
IN
IN
at 100 kHz to 50 MHz
IN
DUT
5
ONL
at 100 kHz
GND
V
ON
ON
CC
Input
Output
are independent of the input signal direction.
/t
/t
Off
Input
Output
OFF
OFF
V
V
0 V
NO
CC
V
0 V
OL
V
CC
OL
ONL
V
OH
V
50%
50 W
Transmitted
OH
50%
On
t
OFF
t
ON
10%
90%
Off
t
OFF
t
50%
ON
DV
50%
OUT
90%
10%