Classification | PRIVATE

RFSW6222

50 MHz to 3700 MHz Differential or Dual SPDT Switch

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

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Electrical Specifications (Continued)

Parameter

Conditions

 (1)

Min

Typ

Max

Units

VSWR

700 MHz to 2700 MHz

1.1:1

1.3:1

Ratio

Device Current, IVDD

90

110

μA

Control Current, ICB1

1

μA

Control Voltage High, VCB1

1.3

1.8

2.7

V

Control Voltage Low, VCB1

0

0.45

V

Switching Time

50% control to 10/90% RF

5

μs

Notes:

1. Test conditions unless otherwise noted: VDD

 =  +2.8V, VCB1 High/Low = +1.8V / 0 V, Temp = +25 °C, Single-ended 50 Ω system,

2. PCB trace loss deducted

Truth Table

– Control Logic

Control Input

Mode of Signal Path

CB1

Switch RF1

Switch RF2

0

RF1

⇆ RF1A

RF2

⇆ RF2A

1

RF1

⇆ RF1B

RF2

⇆ RF2B