ADG902BRMZ Analog Devices Inc, ADG902BRMZ Datasheet - Page 9

• Manufacturer Part Number: ADG902BRMZ
• Description: IC SWITCH SPST 1.65-2.75V 8-MSOP
• Manufacturer: Analog Devices Inc

Specifications of ADG902BRMZ

• Rf Type: General Purpose
• Frequency: 0Hz ~ 2.5GHz
• Features: SPST
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Analog Switch Type: SPST
• No. Of Channels: 1
• Bandwidth: 4.5GHz
• Turn Off Time: 5.8ns
• Turn On Time: 3.6ns
• Supply Voltage Range: 1.65V To 2.75V
• Operating Temperature Range: -40°C To +85°C
• Frequency (max): 2.5GHz
• Insertion Loss (max): 1.25dB
• Number Of Switches: Single
• Pin Count: 8
• Package Type: MSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

V
TEST CIRCUITS
Similar setups for ADG902.
V
V
V
CTRL
CTRL
CTRL
CTRL
S
S
RF1
RF1
CTRL
CTRL
ADG901
ADG901
50 Ω
50 Ω
0.1 μ F
0.1 μ F
0.1 μ F
0.1 μ F
RF1
RF1
GND
GND
V
V
GND
V
GND
V
V
V
V
V
Figure 16. Switching Timing: t
DD
DD
DD
DD
DD
DD
DD
Figure 17. Switch Timing: t
DD
OFF ISOLATION = 20 LOG
RF2
RF2
50 Ω
50 Ω
Figure 19. Insertion Loss
Figure 18. Off Isolation
INSERTION LOSS = 20 LOG
RF2
RF2
50 Ω
50 Ω
R
R
V
V
L
L
OUT
OUT
V
V
V
CTRL
V
OUT
CTRL
OUT
10%
RISE
V
OUT
V
ON
S
t
t
, t
ON
50%
RISE
50%
, t
FALL
V
OFF
V
OUT
90%
90%
S
NETWORK
ANALYZER
NETWORK
ANALYZER
R
50 Ω
R
50 Ω
50 Ω
50 Ω
L
L
90%
V
V
V
V
OUT
OUT
t
S
S
OFF
50%
t
FALL
50%
10%
10%
Rev. B | Page 9 of 16
SPECTRUM
ANALYZER
OSCILLOSCOPE
SPECTRUM
ANALYZER
V
CTRL
CTRL
V
CTRL
CTRL
RF1
RF1
ADG901
V
CTRL
Figure 20. Video Feedthrough
ADG901
50 Ω
50Ω
0.1 μ F
CTRL
0.1μF
RF1
Figure 22. P
GND
Figure 21. IP
GND
V
V
DD
DD
V
V
ADG901
DD
DD
50 Ω
50Ω
50Ω
–1 dB
0.1μF
3
ADG901/ADG902
GND
RF2
RF2
V
V
DD
DD
COMBINER
50Ω
SOURCE
RF
RF2
SOURCE
SOURCE
NC
RF
RF
V
S