

Overview
The HMC374 is a RF Amplifier made by Analog Devices in a SOT-26 package with 6 pins. 1.8dB 2.75V~5.5V 300MHz~3GHz 90mA 9dB SOT-26 Low Noise Amplifiers (LNA) - RF ROHS.
PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23-6, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1558246). 2 open-source boards in 2 repositories on GitHub use it.
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
5- Current - Supply
- 90mA
- Frequency Range
- 300MHz~3GHz
- Gain
- 9dB
- Noise Figure
- 1.8dB
- Voltage - Supply
- 2.75V~5.5V
Order codes
1- HMC374LCSC C1558246
Open-source boards using it
All 2- 2 layers51 × 56 mm

- 4 layers204.7 × 68.5 mm

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Is there a KiCad symbol and footprint for the HMC374?
Yes. the footprint Package_TO_SOT_SMD:SOT-23-6, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the HMC374?
SOT-26, with 6 pins. Its footprint is drawn on this page.
Where is the HMC374 datasheet?
Analog Devices publishes it: the Datasheet link on this page opens it.
Where can I order the HMC374?
JLCPCB lists it as part C1558246, with 0 in stock; the sellers' links on this page open their listings.
What can replace the HMC374?
Parts like it in the library: the MAX2640EUT+T by Maxim Integrated (Analog Devices), the HMC313 by Analog Devices, the HMC313E by Analog Devices and the HMC313ETR by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the HMC374?
2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8MAX2640EUT+T
SOT-23-6-10dBm -11dB -14dB -22dBm -40℃~+85℃ 0.9dB 15.1dB 2.7V~5.5V 300MHz~1.5GHz 6.4mA Bias control circuit SOT-23-6 RF Amplifiers ROHSMaxim Integrated (Analog Devices)RF AmplifiersHMC313
SOT-26-40℃~+85℃ 0GHz~6GHz 14dBm 17dB 27dBm 50mA 5V 6.5dB 6dB 7dB SOT-26 RF AmplifiersAnalog DevicesRF AmplifiersHMC313E
SOT-23-6-40℃~+85℃ 0GHz~6GHz 14dBm 17dB 27dBm 50mA 5V 6.5dB 6dB 7dB SOT-23-6 RF Amplifiers ROHSAnalog DevicesRF AmplifiersHMC313ETR
SOT-23-60Hz~6GHz 17dB 50mA 5V 6.5dB SOT-23-6 RF Amplifiers ROHSAnalog DevicesRF AmplifiersHMC313TR
SOT-23-60Hz~6GHz 17dB 50mA 5V 6.5dB SOT-23-6 RF Amplifiers ROHSAnalog DevicesRF AmplifiersHMC374E
SOT-23-61.8dB 2.75V~5.5V 300MHz~3GHz 90mA 9dB SOT-23-6 Low Noise Amplifiers (LNA) - RF ROHSAnalog DevicesRF AmplifiersHMC374TR
SOT-23-615dB 2dB 300MHz~3GHz 3V~3.6V 75mA SOT-23-6 Low Noise Amplifiers (LNA) - RF ROHSAnalog DevicesRF AmplifiersMAX2605EUT+T
SOT-23-6SOT-23-6 RF Amplifiers ROHSMaxim Integrated (Analog Devices)RF Amplifiers