SKY13321-360LF

0.1-3.0 GHz GaAs SPDT Switch


Please note: SKY13321-360LF is being discontinued and is not recommended for new designs. The suggested replacement is SKY13330-397LF



The SKY13321-360LF is a pHEMT GaAs FET I/C switch. The switch may be used in transmit/receive applications by connecting the RF common port (RFC, pin 7) to either the J1 or J2 port (pin 1 or 4, respectively) using a low loss path (i.e., a positive voltage applied to either V1 or V2 pins).

The switch is manufactured in a compact, 2 x 2 mm, 8-pin exposed pad plastic Quad Flat No-Lead (QFN) package.

Specifications

Description (Absorptive/ Reflective)SPDT (R)
Replacement Part SKY13330-397LF
Frequency (GHz) Min.0.1
Frequency (GHz) Max.3
Typ. IL (dB)0.4-0.6
Typ. Isol. (dB)26-16
Typ. IIP3 (dBm)62
Typ. IP1 dB (dBm)39
Control Logic
PackageQFN, 8L
Package (mm)2 x 2 x 0.9

Features

  • Positive voltage control (0 to 1.8 V)
  • High isolation, 26 dB typical @ 1 GHz
  • Low loss, 0.4 dB typical @ 1 GHz
  • Excellent linearity performance, P-0.1dB insertion point @ +39 dBm
  • Small, QFN (8-pin, 2 x 2 mm) package (MSL1, 260 °C per JEDEC J-STD-020)

Product Documents