component
AS193-73LF
Public Made by Adomby adom
Skyworks Solutions RF Transceiver ICs, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownAS193-73LF
Skyworks Solutions · RF Transceiver ICs · SOT-23-6
AS193-73LF from Skyworks Solutions, in a SOT-23-6. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | J2 | passive | RF port J2, connected through an external DC blocking capacitor (CBL = 100 pF for operation above 500 MHz). |
| 2 | GND | power_in | Ground connection. |
| 3 | J3 | passive | RF port J3, connected through an external DC blocking capacitor (CBL = 100 pF for operation above 500 MHz). |
| 4 | V2 | input | Control voltage input 2 (VLOW = 0 to 0.2 V at 20 µA max, VHIGH = 2.5 V at 100 µA max to 5 V at 200 µA max); selects the J1-J2 or J1-J3 path with V1. |
| 5 | J1 | passive | Common RF port J1, connected through an external DC blocking capacitor (CBL = 100 pF for operation above 500 MHz). |
| 6 | V1 | input | Control voltage input 1 (VLOW = 0 to 0.2 V at 20 µA max, VHIGH = 2.5 V at 100 µA max to 5 V at 200 µA max); selects the J1-J2 or J1-J3 path with V2. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Skyworks Solutions |
| Package | SOT-23-6 |
| Category | RF & Radio |
| Pins | 6 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Insertion loss 0.1-0.5 GHz | 0.3 | 0.4 | dB | 0.1-0.5 GHz, 25 °C (0, 3 V), 50 Ω | 1 | ||
| Insertion loss 0.5-1.0 GHz | 0.35 | 0.5 | dB | 0.5-1.0 GHz | 1 | ||
| Insertion loss 1.0-2.0 GHz | 0.45 | 0.6 | dB | 1.0-2.0 GHz | 1 | ||
| Insertion loss 2.0-2.5 GHz | 0.55 | 0.7 | dB | 2.0-2.5 GHz | 1 | ||
| Isolation 0.1-0.5 GHz | 28 | 30 | dB | 0.1-0.5 GHz | 1 | ||
| Isolation 0.5-1.0 GHz | 22 | 24 | dB | 0.5-1.0 GHz | 1 | ||
| Isolation 1.0-2.0 GHz | 17 | 19 | dB | 1.0-2.0 GHz | 1 | ||
| Isolation 2.0-2.5 GHz | 15 | 17 | dB | 2.0-2.5 GHz | 1 | ||
| VSWR 0.1-1.0 GHz | VSWR | 1.2 | dB | 0.1-1.0 GHz, insertion loss state; printed 1.2:1 | 1 | ||
| VSWR 1.0-2.5 GHz | VSWR | 1.3 | dB | 1.0-2.5 GHz, insertion loss state; printed 1.3:1 | 1 | ||
| Control voltage low | VLOW | 0 | 0.2 | V | @ 20 µA max. | 2 | |
| Control voltage high | VHIGH | 2.5 | 5 | V | 2.5 V @ 100 µA max. to 5 V @ 200 µA max. | 2 | |
| Thermal resistance | 25 | °C/W | 2 | ||||
| Control voltage (absolute maximum) | -0.2 | 8 | V | 3 | |||
| Operating temperature | -40 | 85 | °C | 3 | |||
| Storage temperature | -65 | 150 | °C | 3 | |||
| RF input power (absolute maximum) | 6 | W | > 900 MHz, 0/5 V control | 3 | |||
| Switching rise, fall | 60 | ns | 10/90% or 90/10% RF | 2 | |||
| Switching on, off | 100 | ns | 50% CTL to 90/10% RF | 2 | |||
| Video feedthru | 50 | mV | TRISE = 1 ns, BW = 500 MHz | 2 | |||
| Input power for -0.1 dB compression | 37 | dBm | VCTL = 0/3 V, 0.9 GHz | 2 | |||
| Harmonics H2, H3 | -65 | dBc | PIN = 34.5 dBm, 0.9 GHz | 2 | |||
| Insertion loss temperature change | 0.003 | dB/°C | Insertion loss changes by 0.003 dB/°C | 1 |
CAD (KiCad official)
- Symbol:
AS193-73LF - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files:
as193-73lf-etched.step/as193-73lf-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);as193-73lf.step/as193-73lf.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Skyworks Solutions datasheet (4 pp, sha256
9dd3324feca6bc6d, retrieved 2026-10-22, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).