HMC241QS16

The HMC241QS16 is a typpe of low-cost non-refl ective SP4T switch in a 16-lead QSOP package. Covering DC - 3.5 GHz, it offers high isolation while having a low insertion loss of 0.5 dB at 2 GHz.The switch offers a single positive bias and true TTL/CMOS compatibility. A 2:4 decoder is integrated on the switch requiring only 2 control lines and a positive bias to select each path, replacing 8 control lines normally required by GaAs SP4T switches.

Features of the HMC241QS16 are:(1) low insertion loss (2 GHz) is 0.5 dB;(2) single positive supply Vdd is +5V;(3) integrated 2:4 TTL decoder;(4) 16 lead QSOP package.

The absolute maximum ratings of the HMC241QS16 can be summarized as:(1): bias voltage range (port Vdd) is +7.0 Vdc;(2): control voltage range (A & B) is -0.5V to Vdd +1 Vdc;(3): channel temperature is 150°C;(4): thermal resistance(insertion loss path) is 210°C/W; (5): thermal resistance(terminated path) is 250°C/W;(6): storage temperature is -65°C to +150°C;(7): operating temperature is -40°C to +85 °C;(8): maximum input power(Vdd = +5 Vdc) is +20 dBm (0.05 - 0.5 GHz) and +27 dBm (0.5 - 3.5 GHz).