SKY13296-340LF Buy Now
GaAs SP4T Absorptive Switch 20 MHz–2.5 GHz

The SKY13296-340LF is a pHEMT GaAs FET IC high isolation, absorptive single-pole four-throw switch packaged in a lead (Pb)-free, 4 x 4 mm, 20-lead exposed-pad plastic package for low-cost commercial applications. The use of external DC blocking capacitors on the RF ports and in series with the internal RF terminations enables the user to extend the range of good return loss to arbitrarily low frequency. This switch is an ideal building block for filter bank switching.

Features

  • Positive voltage control (0/3 V to 0/5 V)
  • High isolation 35 dB at 1 GHz
  • Integrated silicon CMOS driver
  • Isolated ports are absorptive
  • Use of external DC blocks to allow good return loss to low frequency
Data Sheets SKY13296-340LF GaAs SP4T Absorptive Switch 20 MHz-2.5 GHz 200613B.pdf (412 KB)
ProductName : SKY13296-340LF
Description (Absorptive/ Reflective) : SP4T (A)
Frequency (GHz) Min. : 0.02
Frequency (GHz) Max. : 2.5
Typ. IL (dB) : 0.4-0.7
Typ. Isol. (dB) : 40-26
Typ. IIP3 (dBm) : 40
Typ. IP1 dB (dBm) : 18
Control Logic :
Package : QFN 20L
Package (mm) : 4 x 4 x 0.75
Product Information:
Description: Broad Market
Frequency Max.: ≥1 GHz and <2.9 GHz
Frequency Min.: <100 MHz
Function: SP4T
Package Type: DFN, QFN, MLPD, MLPQ
Power Handling: ≥20 dBm and <30 dBm
Status: In Production
Status: Not Recommended for New Designs
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