F2912

F2912, Rev 3, 04/01/2016

5

High Reliability SP2T RF Switch

power = 0 dBm or +13 dBm/tone unless otherwise stated. PCB board trace and connector losses are de-embedded

unless otherwise noted.

Parameter

Symbol

Conditions

Min

Typ

Max

Units

Return Loss RF_COM

(State 2 or 3)

RF = 1.0 GHz

25

dB

RF = 2.0 GHz

23

RF = 4.0 GHz

26

RF = 6.0 GHz

18

RF = 8.1 GHz

20

RF = 9.0 GHz

15

Return Loss

RF1, RF2

(State 1)

RF = 1.0 GHz

27

dB

RF = 2.0 GHz

27

RF = 4.0 GHz

20

RF = 6.0 GHz

18

RF = 8.1 GHz

14

RF = 9.0 GHz

10

Return Loss

RF1, RF2

(State 2 or 3)

RF = 1.0 GHz

26

dB

RF = 2.0 GHz

25

RF = 4.0 GHz

21

RF = 6.0 GHz

17

RF = 8.1 GHz

14

RF = 9.0 GHz

10

Input IP2

RF1 / RF2

(State 2 or 3)

IIP2

RF = 1.0 GHz

102

dBm

RF = 2.0 GHz

110

RF = 3.0 GHz

110

Input IP3

RF1 / RF2

(State 2 or 3)

IIP3

RF = 1.0 GHz

66

dBm

RF = 2.0 GHz

64

RF = 3.0 GHz

64

Input 1dB compression

RF1 / RF2

IP1dB

29

30

dBm

Switching Time

RF = 1.0 GHz

50% control to 90% RF

1.1

µs

RF = 1 GHz

50% control to 10% RF

0.5

Maximum Switching Frequency

25

kHz

Maximum video feed-through

RF_COM port

VIDFT

5 MHz to 1 GHz

Measured with 2.5 ns risetime,

0 to 3.3 V control pulse

5

Maximum spurious level on

RF ports terminated into 50 Ω

-145

dBm

Note 1:

Items in min/max columns in

bold italics are Guaranteed by Test.

Note 2:

Items in min/max columns that are not bold/italics are Guaranteed by Design Characterization.

Note 3:

The input 1 dB compression point is a linearity figure of merit. Refer to Absolute Maximum Ratings section for the maximum RF input

power.

Note 4:

Spurious due to on-chip negative voltage generator. Typical generator fundamental frequency is 2.2 MHz.