SKY13585-679LF Buy Now
1.0 to 6.0 GHz SPDT Switch

The SKY13585-679LF is a single-pole, double-throw (SPDT) switch intended for mode switching in WLAN applications. Using advanced switching technologies, the SKY13585-679LF maintains low insertion loss and high isolation for all switching paths.

The high-linearity performance and low insertion loss achieved by the switch make it an ideal choice for low-power transmit/receive applications. Depending on the logic voltage applied to the control pin (VCTL), the INPUT pin is connected to one of the two switched RF outputs (OUTPUT1 or OUTPUT2) using a low insertion loss path, while the path between the INPUT pin and the other OUTPUT pin is in a high-isolation state. The switch is "reflective short" on the isolated port.

The SKY13585-679LF has integrated DC blocking capacitors, so no external DC blocking capacitors are required.

The switch is manufactured in a compact, 1 × 1 × 0.32 mm, 6-pin exposed pad plastic Micro Lead-frame Package Dual (MLPD) package.

Features

  • Broadband frequency range: 1.0 to 6.0 GHz
  • Low insertion loss, 0.5 dB typical @ 2.45 GHz
  • High isolation, 38 dB typical @ 2.45 GHz
  • Excellent linearity performance, IP0.1dB = +31 dBm
  • Single control logic
  • 1.8 V and 3.3 V logic compatibility
  • Wide 3 to 5 V supply voltage range
  • Integrated DC blocking capacitors
  • Ultra-miniature, MLPD (6-pin, 1 × 1 × 0.32 mm) package (MSL1, 260 °C per JEDEC J-STD-020)
Data Sheets SKY13585-679LF: 1.0 to 6.0 GHz SPDT Switch SKY13585_679LF_203458G.pdf (921 KB)
ProductName : SKY13585-679LF
Description (Absorptive/ Reflective) : SPDT (R)
Frequency (GHz) Min. : 1
Frequency (GHz) Max. : 6
Typ. IL (dB) : 0.5
Typ. Isol. (dB) : 38
Typ. IIP3 (dBm) : 56
Typ. IP1 dB (dBm) : 31
Control Logic :
Package : MLPD 6L
Package (mm) : 1 x 1 x 0.32
Product Information: New
Description: Broad Market
Description: High Isolation
Description: High Linearity
Description: Low Insertion Loss
Description: WiFi
Frequency Max.: ≥5.9 GHz
Frequency Min.: ≥400 MHz
Function: SPDT / SP2T
Package Type: DFN, QFN, MLPD, MLPQ
Status: In Production
Status: New
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