HMC348LP3
ObsoleteSPDT CATV SWITCH SMT, DC - 2.5 GHZ
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HMC348LP3
ObsoleteSPDT CATV SWITCH SMT, DC - 2.5 GHZ
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Technical Specifications
Parameters and characteristics for this part
| Specification | HMC348LP3 |
|---|---|
| Circuit | SPDT |
| Frequency Range [Max] | 2.5 GHz |
| Frequency Range [Min] | 0 Hz |
| IIP3 | 51 dBm |
| Impedance | 75 Ohms, 50 Ohms |
| Insertion Loss | 0.7 dB |
| Isolation | 50 dB |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 C |
| P1dB | 28 dBm |
| Package / Case | 16-VFQFN Exposed Pad |
| RF Type | CATV, Cellular |
| Supplier Device Package | 16-QFN (3x3) |
| Test Frequency | 2.5 GHz |
| Topology | Absorptive |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | Updated |
|---|---|---|---|---|
Description
General part information
HMC348 Series
The HMC348LP3(E) is a non-reflective GaAs MESFET SPDT switch in low cost leadless QFN surface mount plastic package ideal for CATV applications. Covering DC to 2.5 GHz, the switch offers high isolation, low insertion loss, integrated 75 Ω terminations and an "all off" state. The 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 Ω & 75 Ω systems for either SPDT or SPST functions.APPLICATIONS75 Ohm SystemsCATV Signal Distribution, Cable ModemHeadend & DBS IF Switching50 Ohm SystemsBasestation Infrastructure & Test Equipment
Documents
Technical documentation and resources