Pin Description
TGS2353-2-SM
0.5 to 18 GHz High Power SPDT Reflective Switch
Pin No.
1-2, 4-6, 8-9, 11-17,
19-20, 22
3
7
10
18
21
23
Label
GND
RF IN
VC2
RF OUT 2
RF OUT 1
VC1
GND
PC Board Layout
Description
Connected to GND paddle (pin 23); must be grounded on PCB to
improve isolation
RF Input; matched to 50 ohms; DC coupled
Control voltage #2; External components are not required
Output #2, matched to 50 Ω, DC coupled
Output #1, matched to 50 Ω, DC coupled
Control voltage #1; External components are not required
Backside Paddle. Multiple vias should be employed to minimize
inductance and thermal resistance.
Preliminary Datasheet: Rev - 01-07-14
© 2014 TriQuint
- 8 of 11 -
Disclaimer: Subject to change without notice
www.triquint.com