adg841-kgd Analog Devices, Inc., adg841-kgd Datasheet - Page 8

• Manufacturer Part Number: adg841-kgd
• Description: 0.28 Ω Cmos 1.65 V To 3.6 V Single Spst Switch
• Manufacturer: Analog Devices, Inc.

ADG841-KGD
TEST CIRCUITS
V
S
V
IN
IN
Figure 3. On Resistance
S
0.1µF
V
GND
V
V
DD
DD
D
OFF ISOLATION = 20 log
V
Figure 8. Off Isolation
S
D
S
V
ADG841-KGD – V
S
50Ω
IN
IN
0.1µF
I
D
DS
0.1µF
S
V
V
DD
DD
GND
V
V
DD
DD
GND
IN
= 0
V
OUT
V
V
V
ANALYZER
NETWORK
R
50Ω
S
S
SS
SS
50Ω
L
0.1µF
D
V
V
V
OUT
S
S
C
1nF
I
L
S
R
300Ω
Figure 6. Switching Times, t
(OFF)
L
V
A
OUT
Figure 7. Charge Injection
Figure 4. Off Leakage
C
35pF
Rev. 0 | Page 8 of 12
L
S
V
OUT
V
V
V
IN
IN
OUT
ADG841-KGD
V
OUT
D
V
V
IN
IN
∆V
I
D
ADG841-KGD
OUT
(OFF)
ON
A
V
, t
IN
OFF
IN
Q
INJ
V
D
INSERTION LOSS = 20 log
0.1µF
= C
ON
t
L
ON
GND
50%
50%
V
V
× ∆V
DD
DD
90%
OUT
Figure 9. Bandwidth
S
D
NC
OFF
50Ω
50%
50%
90%
V
S
Figure 5. On Leakage
t
OUT
OFF
V
OUT
WITHOUT SWITCH
WITH SWITCH
Known Good Die
ANALYZER
NETWORK
R
50Ω
50Ω
D
L
V
V
OUT
S
I
D
(ON)
A
V
D