Details

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BUY HMC284AMS8GETR https://www.utsource.net/itm/p/11741633.html

Parameter	Description	Value	Units
Part Number	Full part number	HMC284AMS8GETR	-
Function	High-performance GaAs pHEMT MMIC SP6T switch	-	-
Frequency Range	Operating frequency range	50 MHz to 18 GHz	-
Insertion Loss	Maximum insertion loss at 18 GHz	0.7	dB
Isolation	Minimum isolation between ports	30	dB
Input Power (P1dB)	1 dB compression point	+29	dBm
Input VSWR	Voltage Standing Wave Ratio at input	1.8:1	-
Output VSWR	Voltage Standing Wave Ratio at output	1.8:1	-
Control Voltage	Control voltage for switching	0 V, +5 V	V
Supply Voltage	Operating supply voltage	+5 V	V
Quiescent Current	Quiescent current	30	mA
Operating Temperature	Temperature range for operation	-40 to +85	掳C
Storage Temperature	Temperature range for storage	-55 to +125	掳C
Package Type	Surface mount package	8-lead LLP	-
Dimensions	Package dimensions	3 x 3 x 0.75	mm

Instructions

1. Power Supply:

   • Connect the +5 V supply to the Vdd pin.
   • Ensure the power supply is stable and within the specified range.

2. Control Signals:

   • Apply 0 V or +5 V to the control pins (A1, A2, A3) to select the desired switch state.
   • Refer to the truth table for specific switch configurations.

3. Signal Path:

   • Connect the RF signals to the appropriate input and output ports.
   • Ensure the VSWR requirements are met to avoid signal degradation.

4. Thermal Management:

   • Mount the device on a suitable heat sink or thermal pad to manage heat dissipation.
   • Ensure proper ventilation if operating at high temperatures.

5. Handling:

   • Handle the device with care to avoid damage to the leads and package.
   • Use anti-static precautions to prevent ESD damage.

6. Testing:

   • Test the device using a network analyzer or similar equipment to verify performance parameters.
   • Check insertion loss, isolation, and VSWR at key frequencies within the operating range.

7. Storage:

   • Store the device in a dry, cool place within the specified temperature range.
   • Avoid exposure to high humidity and corrosive environments.

8. Soldering:

   • Follow recommended soldering profiles to ensure reliable connections.
   • Avoid excessive heat and mechanical stress during soldering.

(For reference only)