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HMC578

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HMC578 is an Analog Devices GaAs MMIC ×2 active frequency multiplier, supplied in a 12-lead ceramic LCC (LC3B), 3 × 3 mm; tray. It covers input 11.5–16.5 ghz; output 23–33 ghz, with output power of +15 dbm typical, and integrates into RF and microwave signal chains.

Stock & Date Code

Brand	Part Number	Qty	D/C	Note
ADI	HMC578	100	25+	Analog Devices HMC578 GaAs MMIC ×2 active frequency multiplier; confirm date code, lot and packing condition by RFQ.

Listed stock and date code are subject to final RFQ confirmation.

RF / Timing Specifications

Parameter	Value / Specification
Architecture / Type	GaAs MMIC ×2 active frequency multiplier
Frequency Range	Input 11.5–16.5 GHz; output 23–33 GHz
Output Power	+15 dBm typical
Harmonic / Phase Noise	Fundamental isolation >20 dBc; 3rd harmonic >30 dBc @ 28 GHz; SSB phase noise −132 dBc/Hz @ 100 kHz
Input Drive	0 to +6 dBm required
Supply Voltage	+5 V
Supply Current	81 mA
Operating Temperature	−40 °C to +85 °C
Package / Case	12-lead ceramic LCC (LC3B), 3 × 3 mm; tray

RF Features & Applications

GaAs MMIC ×2 active frequency multiplier
Input 11.5–16.5 GHz; output 23–33 GHz
Output Power: +15 dBm typical
Supply +5 V
Operating temperature −40 °C to +85 °C
Supplied in 12-lead ceramic LCC (LC3B), 3 × 3 mm; tray

Why RF Teams Source HMC578

Buyers normally source HMC578 when an existing BOM requires the same manufacturer suffix for RF, microwave or high-speed signal-chain boards. For overseas buyers, the important confirmation points are stock reality, traceability, packing condition and shipment window. Suited to buyers needing the exact HMC578 ordering code — the GaAs MMIC ×2 active frequency multiplier in 12-lead ceramic LCC (LC3B), 3 × 3 mm; tray — rather than a generic part.

LimChip can confirm current price, date code, packing condition, lot traceability and shipment schedule for HMC578.

RF Component Sourcing Checklist

Confirm frequency, package, grade and signal-chain requirements.
Check exact suffix, lifecycle status and approved source constraints.
Verify live stock, batch and 25+ before order release.

HMC578 (GaAs MMIC x2 Multiplier, tray) is offered from stock; live quantity and lot split are confirmed by RFQ.

Need Price & Availability for HMC578?

LimChip can confirm current price, date code, packing condition, lot traceability and shipment schedule for HMC578.

Listed stock is subject to final RFQ confirmation.

For faster RFQ confirmation, please include:

Required quantity
Target date code
Package / case requirement
Delivery country
Company name and contact person
Target price if available

Prefer email? Send this RFQ via email instead.

Quality, Shipping & Payment

Commercial and shipment details for HMC578 are confirmed with the formal quotation.

Quality Confirmation

Date code, batch, package, label and marking details are checked before shipment. Inspection photos and third-party inspection support are available when required.

Shipping

LimChip supports worldwide delivery through established logistics providers. Carrier, lead time, tracking and buyer-appointed freight-forwarder requirements are confirmed by our sales team.

Payment

Payment method, currency and trade terms are confirmed in the formal quotation or proforma invoice. Contact our sales team for the options available for your order.

Frequently Asked Questions

Is HMC578 available from LimChip?

LimChip can confirm current availability, price, quantity, date code and lead time for HMC578 by RFQ.

What should buyers check before ordering HMC578?

Buyers should check frequency range, package, RF performance, suffix and lifecycle status for HMC578, together with live stock and traceable supply.

How do I request a quote for HMC578?

Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.