SKY13522-644LF Buy Now
0.7 to 6.0 GHz High Isolation (Single Bit Control) SPDT Switch

The SKY13522-644LF is a single-pole, double-throw (SPDT) switch used for single-ended switching in cellular applications. Using advanced switching technologies, the SKY13522-644LF maintains low insertion loss and high isolation for all switching paths.

Depending on the logic voltage level applied to the control pin (V1), the antenna port (RFC) is connected to one of two switched RF outputs (RF1 or RF2) through a low insertion loss path, while the path between the antenna port and the other RF port is in a high isolation state.

The SKY13522-644LF is provided in a small 8-pin, 1.1 x 1.1 mm Quad Flat No-Lead (QFN) package.

Features

  • Broadband frequency range: 0.7 to 6.0 GHz
  • High isolation: 47 dB @ 2.2 GHz (typical)
  • Single bit control
  • Small QFN (8-pin,1.1 x 1.1 x 0.45 mm) package (MSL1, 260 °C per JEDEC J-STD-020)
Data Sheets SKY13522-644LF: 0.7 to 6.0 GHz High Isolation (Single Bit Control) SPDT Switch SKY13522_644LF_202858E.pdf (735 KB)
ProductName : SKY13522-644LF
Description (Absorptive/ Reflective) : SPDT (R)
Frequency (GHz) Min. : 0.7
Frequency (GHz) Max. : 6.0
Typ. IL (dB) : 0.6
Typ. Isol. (dB) : 53
Typ. IIP3 (dBm) : 57
Typ. IP1 dB (dBm) : 32
Control Logic :
Package : QFN 8L
Package (mm) : 1.1 x 1.1 x 0.45
Product Information:
Description: Broad Market
Description: High Isolation
Description: Low Insertion Loss
Frequency Max.: ≥5.9 GHz
Frequency Min.: ≥400 MHz
Function: SPDT / SP2T
Package Type: DFN, QFN, MLPD, MLPQ
Power Handling: ≥30 dBm and <40 dBm
Status: In Production
Status: New
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