F2912

High Reliability SP2T RF Switch

4

F2912, Rev 3, 04/01/2016

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

Logic Input High Threshold

For all control pins

Pin 18 low for 3.3 V logic

0.7 x

3.6

V

For all control pins

Pin 18 high for 1.8 V logic

2

Logic Input Low Threshold

For all control pins

Pin 18 low for 3.3 V logic

0.3 x

V

For all control pins

Pin 18 high for 1.8 V logic

0.63

V

Logic Current

For all control pins

180

500

nA

DC Current

Pin 18 low for 3.3 V logic

20

25

µA

Pin 18 high for 1.8 V logic

126

153

Insertion Loss

RF1/RF2 to RF_COM

(State 2 or 3)

IL

RF = 1.0 GHz

0.4

0.6

dB

RF = 2.0 GHz

0.5

0.7

RF = 4.0 GHz

0.6

0.8

RF = 6.0 GHz

0.61

RF = 8.1 GHz

0.81

1.0

RF = 9.0 GHz

1.00

1.4

Isolation

RF1 / RF2 to RF_COM

(State 2 or 3)

RF = 1.0 GHz

58

61.5

dB

RF = 2.0 GHz

52

57

RF = 4.0 GHz

50

52

RF = 6.0 GHz

45

53

RF = 8.1 GHz

30

33

RF = 9.0 GHz

26

29

Isolation

RF1 to RF2

(State 2 or 3)

RF = 1.0 GHz

71

74

dB

RF = 2.0 GHz

60

62

RF = 4.0 GHz

46

47

RF = 6.0 GHz

36

38

RF = 8.1 GHz

27

31

RF = 9.0 GHz

23

27

Return Loss RF_COM

(State 1)

RF = 1.0 GHz

27

dB

RF = 2.0 GHz

24

RF = 4.0 GHz

20

RF = 6.0 GHz

12

RF = 8.1 GHz

11

RF = 9.0 GHz

9

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.