199MS8E

      This is the description about 199MS8E of the DUAL SPDT SWITCH DC - 2.5 GHz. The HMC199MS8E is low-cost general purpose dual SPDT GaAs "bypass" switches in 8-lead MSOP packages covering DC to 2.5 GHz. These four-RF- port components integrate two SPDT switches and a through line onto a single IC. The designs provide low insertion loss of less than 0.5 dB while switching passive or active external circuit components in and out of the signal path. Port to port isolations are typically 25 to 30 dB. On-chip circuitry enables positive voltage control operation at very low DC currents with control inputs compatible with CMOS and most TTL logic families. Applications include LNA or i lter bypass switching and single bit attenuator switching. The HMC199MS8E is a RoHS-compliant product.
      Here are the features: RoHS-Compliant Product; Integrated Dual SPDTs; Low Insertion Loss: <0.5 dB @ 2.0 GHz; Auto-track(TM) sequencing; Positive Control: 0/+5V; Ultra Small MSOP8 Package: 14.8 mm2.
      The absolute Maximum Ratings (TA = 25) are these. RF Input Power (VCTL = 0/+5V) is +24 dBm. Control Voltage Range (A & B) is from -0.5 to +7.5 Vdc. Channel temperature is 150 °C. Thermal Resistance is 172 °C/W. Storage Temperature is from -65 to +150 °C. Operating Temperature is from -40 to +85 °C. ESD Sensitivity (HBM) is Class 1A.
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