Product overview
SF223 — RF Front Ends. Double-balanced mixer; RF/LO 1.0–4.5 GHz. Request current specifications and availability from SHENXIN TECH.
| Type | Double-balanced mixer |
|---|---|
| Key Specs | RF/LO 1.0–4.5 GHz |
| Mapping | Alternative candidate; pin compatibility is not confirmed |
Source: SHENXIN TECH Product Brochure 2026, page 27. This summary does not replace the full datasheet. Confirm electrical limits, package, pinout and interface requirements before design-in.