AS211-334 Buy Now
pHEMT GaAs IC SPDT Switch 0.1–4 GHz

The AS211-334 is an IC FET SPDT switch in a low cost miniature DFN package. The AS211-334 features low insertion loss and positive voltage operation with very low DC power consumption. This general purpose switch can be used in a variety of telecommunications applications.

Please note: AS211-334 is being discontinued and is not recommended for new designs. The suggested replacement is SKY13351-378LF.

Features

  • P1 dB +30 dBm Typical @ +3 V
  • IP3 43 dBm Typical @ +3 V
  • Low Insertion Loss (0.3 dB @ 0.9 GHz)
  • Low DC Power Consumption
  • 1.5 x 1.2 x 0.75 mm, 6-pin Dual Flat No Lead (DFN) Package
Data Sheets AS211-334: 0.1-4.0 GHz pHEMT SPDT Switch AS211_334_200191H_Discontinued.pdf (620 KB)
Application Notes GaAs FETs as Control Devices APN2015.pdf (423 KB)
Application Notes APN2018:Silicon Drivers for Commercial IC Products APN2018.pdf (414 KB)
Application Notes APN2019:Switch Power Characteristics APN2019.pdf (412 KB)
Application Notes Suggested PCB Land Pattern Designs for Leaded and Leadless Packages and Detailed Surface Mount Guidelines for Leadless Packages PCB_Layout_Patterns_Guidelines_200123M.pdf (1429 KB)
Designer Info IC Package List ICPkgList_12-02.pdf (49 KB)
Designer Info Power Conversion dBm to Watts Pwrconversion.pdf (401 KB)
Last Time Buy Product Discontinuation: AS211-334, SKY13350-385LF, SKY13358-388LF, SKY13384-350LF, SKY13465-557LF LTB_DASBU_Switches__20171127.pdf (87 KB)
ProductName : AS211-334
Description (Absorptive/ Reflective) : SPDT (R)
Frequency (GHz) Min. : 0.1
Frequency (GHz) Max. : 4
Typ. IL (dB) : 0.3-0.6
Typ. Isol. (dB) : 26-22
Typ. IIP3 (dBm) : 50
Typ. IP1 dB (dBm) : 34
Control Logic :
Package : DFN, 6-pin
Package (mm) : 1.2 x 1.5 x 0.75
Product Information:
Description: Low Insertion Loss
Frequency Max.: ≥2.9 GHz and < 5.9GHz
Frequency Min.: ≥100 MHz and <200 MHz
Function: SPDT / SP2T
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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