TWP2231

SPST RF SWITCH MODEL TWP2231 Features 5 - 2000 MHz Fast Switching Speed: 30 ns Typical (GaAs) Integral TTL Driver OperatingTemp. -55 ºC to + 85 ºC Screening to the tables of MIL-STD-883 available Available in: 0.82” x 0.49” 14 Pin Flatpack and Connectorized Housings Maximum Ratings Ambient Operating Temperature ..................... -55ºC to +100 ºC Storage Temperature ....................................... -65ºC to +125 ºC Case Temperature ......................................................... +125 ºC DC Voltage ................................................................. +7.0 Volts Continuous RF Input Power ......................................... +30 dBm Specifications CHARACTERISTIC Frequency Insertion Loss (dB) Isolation (dB) VSWR Dc Blas Switching Speed (ns) Transients (mV) 1dB Compression (dBm) 0.05 GHz 0.5 - 2 GHz Intercept Points (dBm) 0.05 GHz 0.5 - 2 GHz Vdc mA Pin Layout TYPICAL Ta = 25 ºC 5 - 300 MHz 1.5 40 1.75:1 +5.0 0.01 30 80 +16 +27 I P2 +45 +65 IP3 +37 +42 MIN/MAX Ta = -55 ºC to +85 ºC 5 - 3000 MHz 2.5 Max. 30 Min. 2.3:1 Max. +5.0 0.05 Max. 30 Max. --- ----- Truth Table Control Input TTL 0 1 Switch Condition RF Common to RF Throw RF1 RF2 ON OFF OFF ON --- Note: Care should always be taken to effectively ground the case of each unit. Typical Performance Data Insertion Loss (dB) 4 3 2 1 0 Start 5 MHz Stop 3000 MHz Input VSWR 3.0 2.0 1.0 Start 5 MHz Stop 3000 MHz Isolation (dB) 80 60 40 20 0 Start 5 MHz Stop 3000 MHz Output VSWR 2.0 1.5 1.0 Start 5 MHz Stop 3000 MHz Legend + 25 ºC +85 ºC -55 ºC Rev. 3/28/08 Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532 www.SpectrumMicrowave.com Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pennsylvania 19154 · PH (215) 464-4000 · Fax (215) 464-4001