SPDT RF SWITCH MODEL TWD2205 Features 5 - 4000 MHz RF1, RF2 Terminated in ‘OFF’ State Integral TTL Driver Environmental Screening Available Package: 14 Pin DIP (DP3) Also Available In: Connectorized Housings Absolute Maximum (No Damage) Ratings Ambient Operating Temperature ......................... -55ºC to +100 ºC Storage Temperature .......................................... -65ºC to +125 ºC Case Temperature ........................................................... +125 ºC DC Voltage .................................................................. +6.0 Volts Continuous RF Input Power ........................................... +30 dBm Specifications CHARACTERISTIC Frequency Insertion Loss (dB) 5 - 1000 MHz 5 - 2000 MHz 5 - 4000 MHz Isolation (dB) 5 - 1000 MHz 5 - 2000 MHz 5 - 4000 MHz VSWR 5 - 1000 MHz 5 - 2000 MHz 5 - 4000 MHz 1 dB Compression (dBm) 50 MHz 500 - 2000 MHz Switching Speed (ns) (50% TTL to 90% RF) DC Bias (mA) TYPICAL Ta = 25 ºC 5 - 4000 MHz MIN/MAX Ta = -55 ºC to +85 ºC 5 - 4000 MHz 1.5 1.9 2.5 1.8 Max. 2.2 Max. 2.8 Max. 65 55 32 60 Min. 50 Min. 30 Min. 1.25:1 1.6:1 1.6:1 1.5:1 Max. 2.0:1 Max. 2.0:1 Max. +18.5 +24.0 +18.0 Min. +22.0 Min. 30 0.025 1.0 Max. (4.5 to 5.5 VDC) Note: Care should always be taken to effectively ground the case of each unit. Typical Performance Data Legend + 25 ºC +85 ºC -55 ºC Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532 Rev. 11/1/10 www.SpectrumMicrowave.com Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pennsylvania 19154 · PH (215) 464-4000 · Fax (215) 464-4001