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CMD195 Datasheet Spdt Non-reflective Switch

Manufacturer: Qorvo

Overview: CMD195 ® DC-20 GHz SPDT Non-reflective Switch Product Overview The CMD195 is a broadband non-reflective GaAs MMIC SPDT switch in die form. The CMD195 covers DC to 20 GHz and offers a low insertion loss of 2 dB and high isolation of 37 dB as well as positive gain slope. The positive gain slope feature allows for several switches to be cascaded together without the need for gain equalization circuitry. The CMD195 die operates using complementary control voltage logic lines of 0/-5 V and requires no bias supply.

Datasheet Details

Part number CMD195
Manufacturer Qorvo
File Size 271.34 KB
Description SPDT Non-reflective Switch
Datasheet CMD195-Qorvo.pdf

General Description

DC-20 GHz SPDT Non-reflective Switch, 100 Piece Gel Pack 3B 2A 4 5 A RFC B 6 1 RF1 A B A 10 9 8 7 RF2 Electrical Performance (Vctl = 0/-5 V, TA = 25 oC, F = 20 GHz) Parameter Min Typ Max Frequency Range DC - 20 Insertion Loss 2 Isolation 41 Return Loss - On State 17 Return Loss RF1, RF2 - Off State 20 Input P1dB 25 Switching Characteristics tRISE, tFALL (10/90% RF) 1.8 tON, tOFF (50% CTL to 10/90% RF) 11/4 Units GHz dB dB dB dB dBm ns ns Data Sheet Rev.

A, June 17, 2022 | Subject to change without notice 1 of 10 www.qorvo.com ® Absolute Maximum Ratings Parameter Rating RF Input Power +27 dBm Control Voltage Range (A, B) +0.5V to -7.5V Channel Temperature, Tch 150 °C Operating Temperature -40 to 85 °C Storage Temperature -55 to 150 °C Thermal Resistance, θJC (insertion loss path) 103 °C/W Thermal Resistance, θJC (terminated path) 258 °C/W Terminated Power Level (Vctl = -5 V, CW) +24 dBm Exceeding any one or combination of the maximum ratings may cause permanent damage to the device.

CMD195 DC-20 GHz SPDT Non-reflective Switch Control Voltages State Low High Bias Condition 0 to -0.5V @ 1 uA Typ -3V @ 1 uA Typ to -7V @ 6 uA Typ Truth Table Control Input A B High Low Low High Signal Pa

Key Features

  • Positive Gain Slope.
  • High Isolation.
  • Fast Switching Speed.
  • Non-Reflective Design.
  • Small Die Size: 1350 um x 850 um Ordering Information Part No. CMD195.

CMD195 Distributor