HMC348LP3E

Features: `High Isolation: >80 dB @ 5 MHz (50 Ohm) >55 dB @ 1 GHz (50 Ohm)` All Off Isolation State`Non-Refl ective Design, 75 Ohm Terminations`3x3 mm SMT PackageApplication• 75 Ohm Systems CATV Signal Distribution, Cable Modem Headend & DBS IF Switching• 50 Ohm Systems Bas...

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SeekIC No. : 004363912 Detail

HMC348LP3E: Features: `High Isolation: >80 dB @ 5 MHz (50 Ohm) >55 dB @ 1 GHz (50 Ohm)` All Off Isolation State`Non-Refl ective Design, 75 Ohm Terminations`3x3 mm SMT PackageApplication• 75 Ohm Sy...

floor Price/Ceiling Price

Part Number:
HMC348LP3E
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/4/27

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Product Details

Description



Features:

`High Isolation: >80 dB @ 5 MHz (50 Ohm)
                           >55 dB @ 1 GHz (50 Ohm)
`"All Off" Isolation State
`Non-Refl ective Design, 75 Ohm Terminations
`3x3 mm SMT Package



Application

• 75 Ohm Systems CATV Signal Distribution, Cable Modem Headend & DBS IF Switching
• 50 Ohm Systems Basestation Infrastructure & Test Equipment



Specifications

Bias Voltage Range (Vdd) +7.0 Vdc
RF Input Power +30 dBm
Control Voltage Range (A & B) +0.5V to Vdd + 1.0 Vdc
Channel Temperature 150
Continuous Pdiss (T = 85 )
(derate 4 mW/ above 85 )
0.3 W
Thermal Resistance
(Insertion Loss Path)
104 /W
Thermal Resistance
(Terminated Path)
240 /W
Storage Temperature -65 to +150
Operating Temperature -40 to +85
ESD Sensitivity (HBM) Class 1A



Description

The HMC348LP3 & HMC348LP3E are non-refl ective GaAs MESFET SPDT switches in low cost leadless QFN surface mount plastic packages ideal for CATV applications. Covering DC to 2.5 GHz, the switch offers high isolation, low insertion loss, integrated 75 Ohm terminations and an "all off" state. The HMC348LP3 & HMC348LP3E  switch features >80 dB isolation at 5 MHz and >55 dB isolation up to 1 GHz. The switch operates using complementary positive control voltage logic lines of +5/0V and requires a +5V bias supply (Vdd). This switch offers excellent performance in both 50 Ohm & 75 Ohm systems for either SPDT or SPST functions.




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