| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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267 pcs
|
267 pcs | On Request | 1 | On Request | On Request | 10+ | On Request | On Request | |
|
10 pcs
|
10 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The HMC498LC4 is a high dynamic range GaAs PHEMT MMIC Medium Power Amplifier designed for operation between 17 and 24 GHz. This amplifier provides a typical gain of 22 dB and delivers +26 dBm of saturated output power with 23% PAE, operating from a +5V supply.
Key electrical specifications include a noise figure of 4 dB and an output IP3 of +36 dBm, making it suitable for low noise front-end applications as well as driver amplifier roles. The RF I/Os are DC blocked and matched to 50 Ohms for ease of integration. The device is housed in a compact 4x4 mm SMT package, eliminating the need for wire bonding and enabling surface mount manufacturing techniques.
Typical applications for the HMC498LC4 include point-to-point radios, point-to-multi-point radios, VSAT systems, test equipment, and sensors. Its robust performance characteristics make it a versatile component for various RF systems requiring high-performance amplification in the 17-24 GHz frequency range.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The HMC498LC4 operates from 17 to 24 GHz.
The HMC498LC4 offers a typical gain of 22 dB.
The HMC498LC4 provides +26 dBm of saturated output power.
The noise figure for the HMC498LC4 is typically 4 dB, with a maximum of 4.5 dB.
The HMC498LC4 requires a +5V supply voltage.
The HMC498LC4 is supplied in a 24-TFQFN Exposed Pad package.