SKY13335-381LF

0.1-6.0 GHz GaAs SPDT Switch

Please note: SKY13335-381LF is being discontinued and is not recommended for new designs.

The SKY13335-381LF is a pHEMT GaAs FET I/C switch. The device features low insertion loss and positive voltage operation with very low DC power consumption. The switch is manufactured in a compact, low-cost 1.5 x 2.0 mm, 6-pin Micro Leadframe Package Dual (MLPD) package.

The switch can be used in transmit/receive applications by connecting the RF common port (RFC, pin 5) to either the OUT1 or OUT2 port (pins 1 or 3, respectively) using a low-loss path (i.e., a positive voltage applied to either the VCTL1 or VCTL2 pins). The switch is a reflective short on the isolated port.

Data Sheets

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Specifications

Product LifecycleEnd Of Life

Description (Absorptive/ Reflective)SPDT (R)

Frequency (GHz) Min.0.1

Frequency (GHz) Max.6

Typ. IL (dB)0.2-0.6

Typ. Isol. (dB)27-24

Typ. IIP3 (dBm)48

Typ. IP_{1 dB} (dBm)29

Control Logic

PackageQFN, 6L

Package (mm)1.5 x 2 x 0.45

Features

Positive voltage control
Control voltage high = 1.8 to 5.0 V
Broadband, 0.1 to 6.0 GHz
Very low insertion loss, 0.40 dB typical @ 2.5 GHz
High isolation, 27 dB typical @ 2.5 GHz
Excellent linearity performance, P1dB = +29 dBm @ 3 V
Ultra-miniature, MLPD (6-pin, 1.5 x 2.0 x 0.5 mm) package (MSL1, 260 °C per JEDEC J-STD-020)

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