SP4T RF SWITCH MODEL =Twr2264 Package: FP14 - 16 Lead Flatpack Also Available in: Connectorized Housings Features m@ 5- 2000 MHz @ RF1 - RF4 Terminated in OFF" State B Integral CMOS Driver m Operating Temp. - 55C to +85C m Environmental Screening available Maximum Ratings Ambient Operating Temperature........... - 55 C to + 100 C Storage Temperature...............0008. - 65 C to + 125 C Case Temperature ..... 22... 2.0... 2 cee eee eee + 125C DC Voltage... ee eee + 7.0 Volts Continuous RF Input Power.............20220-0005 +30 dBm Specifications Pin Layout CHARACTERISTIC; _ TYPICAL MINIMAX Ta= 25C Ta=-55C to + 85 C RF1 Gnd Gnd Gad Com Gnd Gnd Gnd Frequency 5 - 2000 MHz 5 - 2000 MHz f f fl fl fl fl fl fl = we wt Insertion Loss (dB) 12 19 Max. He a fe isolation (dB) 45 35 Min. VSWR ON' 1.5:1 2.0:1 Max. Ay pc Vde +5V +5V Max. Bias mA 0.5 1.0 Max. Switching Speed TW P 2 2 64 Ton/Toftt (nsec) 40 50 Max. nu Transition Time 123 Rise/Fall Time (nsec) 20 30 Max. q I Ul q q U l UW RF2 Gnd +8V cTLictTL2cTL3 cTLs AF3 Transients (mV) 80 1d8 Compression (dBm) 0.05 GHz 21 Truth Table 0.5 - 2 GHz 27 Control Input Switch Condition Intercept Points (dBm) Py IPs TTL RF Common To RF Throw 0.05 GHz +62 +40 1 Low Loss ("ON") 0.5 - 2 GHz +68 +46 0 Isolated ("OFF") Note: Care should always be taken to effectively ground the case of each unit Typical Performance Data Insertion Loss (dB) Input VSWR 2.0 1.0 Start 5 MHz Start 5 MHz Stop 2.0 GHz Stop 2.0 GHz Isolation (dB) Output VSWR 100 2.0 80 60 1.5 40 20 1.0 Start MHz Stop 2.0 GHz Start 5 MHz Stop 2.0 GHz Legend +25C ~ +85C ~~ -- -55C Mp LiFONIX, TEL 215-464-4000 2707 Black Lake Place, Philadelphia, PA 19154 FAX 215-464-4001 11/04/94