Classification | PRIVATE

RFSW6222

50 MHz to 3700 MHz Differential or Dual SPDT Switch

Datasheet, Rev. D, March 10, 2021 | Subject to change without notice

2 of 10

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Recommended Operating Conditions

Parameter

Min

Typ

Max Units

Device Voltage (VDD)

+2.4

+2.8

+3.5

V

TCASE

−30

+25

+90

°C

Electrical specifications are measured at specified test conditions.

Specifications are not guaranteed over all recommended operating

conditions.

Absolute Maximum Ratings

Parameter

Rating

Storage Temperature

−65 to +150 °C

RF Input Power,

Momentary Infrequent

50 Ω Load

+38 dBm

6:1 VSWR

+36dBm

RF Input Power,

Continuous

50 Ω Load

+36 dBm

6:1 VSWR

+35dBm

DC Supply Voltage (VDD)

+3.9 V

Control Voltage to Digital Input (CB1)

+3.0 V

Exceeding any one or a combination of the Absolute Maximum Rating

conditions may cause permanent damage to the device. Extended

application of Absolute Maximum Rating conditions to the device may

reduce device reliability.

Electrical Specifications

Parameter

Conditions

 (1)

Min

Typ

Max

Units

Operational Frequency Range

50

2700

MHz

Insertion Loss (2)

(RFx to RFxA/RFxB)

700 MHz to 960 MHz

0.26

0.40

dB

961 MHz to 1710 MHz

0.26

0.45

dB

1711 MHz to 2170 MHz

0.27

0.45

dB

2171 MHz to 2700 MHz

0.29

050

dB

Isolation

(RF1 to RF1A/RF1B)

700 MHz to 960 MHz

31

40

dB

961 MHz to 1710 MHz

25

36

dB

1711 MHz to 2170 MHz

25

30

dB

2171 MHz to 2700 MHz

25

30

dB

Isolation

(RF2 to RF2A/RF2B)

700 MHz to 960 MHz

31

40

dB

961 MHz to 1710 MHz

25

35

dB

1711 MHz to 2170 MHz

25

32

dB

2171 MHz to 2700 MHz

25

29

dB

Phase Balance

± 5

°

IP3

700 MHz to 2700MHz, +35dBm

70

dBm

Harmonics

2 x f0

f0 787 MHz, Pin 26 dBm

-79

dBc

3 x f0

f0 710 MHz, Pin 26 dBm

-84

dBc

2 x f0

f0 915 MHz, Pin 26 dBm

-107

-84

dBc

3 x f0

-106

-84

dBc

2 x f0

f0 915 MHz, Pin 35 dBm

-103

-76

dBc

3 x f0

-90

-76

dBc

2 x f0

f0 1980 MHz, Pin 26 dBm

-105

-86

dBc

3 x f0

-105

-86

dBc

2 x f0

f0 1980 MHz, Pin 32 dBm

-99

-76

dBc

3 x f0

-94

-76

dBc

2 x f0

f0 2570 MHz, Pin 26 dBm

-108

-86

dBc

3 x f0

-109

-86

dBc

2 x f0

f0 2690 MHz, Pin 26 dBm

-109

-86

dBc

3 x f0

-105

-86

dBc