RFSW2043 DC to 20 GHz SPDT pHEMT GaAs Switch  

RFMD’s RFSW2043 is a broadband absorptive SPDT GaAs microwave monolithic integrated circuit (MMIC) switch designed to operate from DC to 20 GHz using the RFMD FD05 0.5 μm switch process. It features low insertion loss of 2.25 dB at 20 GHz and high isolation of 26 dB at 20 GHz while being packaged in a compact low cost 3mmx3mm QFN package for easy end use assembly. The switch uses complementary control logic of -5/0 V and does not require a separate bias supply.

技术特性 Features
  • Low Insertion Loss: 2.25dB at 20GHz
  • High Isolation: 26dB at 20GHz
  • Excellent Return Loss
  • 21nS Switching Speed
  • GaAs pHEMT Technology
  • Compact 3mmx3mm QFN package
订购信息 Ordering Information
  • RFSW2043S2 2-piece sample bag
  • RFSW2043SB 5-piece bag
  • RFSW2043SQ 25-piece bag
  • RFSW2043SR 100 pieces on 7" reel
  • RFSW2043TR7 750 pieces on 7" reel
  • RFSW2043PCK-410 Evaluation board with a 2-piece sample bag
应用领域 Applications
  • Broadband Communications
  • Test Instrumentation
  • Fiber Optics
  • Military
  • Aerospace
RFSW2043 产品实物图

RFSW2043  产品实物图

技术指标
Switch Type: SPDT Absorptive
Frequency Range (Min) (MHz): 0
Frequency Range (Max) (MHz): 20000
Insertion Loss (dB): 1.8
Isolation (dB): 30
OP1dB (dBm): 22.5
VSUPPLY (V): -5
Package: QFN
Form: Packaged
功能框图 Functional Block Diagram

RFSW2043功能框图

订购信息 Ordering Information
订购型号 MOQ*             INC*             Packaging and Shipping Details QTY Per 1 EA
RFSW2043SB 5 EA 5 EA Standard 5 Piece Bag Shipping From Greensboro 1+ $38.63
RFSW2043SQ 25 EA 25 EA Standard 25 Piece Bag Shipping From Greensboro 100+ $27.00
RFSW2043SR 100 EA 100 EA Standard 100 Piece 7" Short Reel Shipping From Greensboro 750+ $18.78
RFSW2043TR7 2500 EA 2500 EA Standard 2500 Piece 7" Reel Shipping From Greensboro    
RFSW2043PCBA-410 1 EA 1 EA Standard 1 Shipping From Greensboro 1+ $500.00

应用技术支持与电子电路设计开发资源下载 大小(KB) 版本信息
RFSW2043数据资料DataSheet下载:PDF 1075 DS120718