DEMO-HSMP-389V Datasheet, PDF (6/13 Pages) Broadcom Corporation. – Surface Mount RF PIN Switch Diodes

Typical Applications for Multiple Diode Products (continued)
RF COMMON
RF COMMON
RF 1
BIAS 1
RF 1
RF 2
BIAS 2
BIAS
RF 2
BIAS
Figure 12. Simple SPDT Switch, Using Only Positive Current.
Figure 13. High Isolation SPDT Switch, Dual Bias.
RF COMMON
BIAS
RF COMMON
RF 1
RF 2
RF 1
RF 2
BIAS
Figure 14. Switch Using Both Positive and Negative Bias Current.
Figure 15. Very High Isolation SPDT Switch, Dual Bias.
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