component

HMC1118LP3DETR

Public Unreviewed

by Ray

Analog Devices RF Switches, LFCSP-16(3x3). Datasheet-verified pinout, KiCad symbol/footprint/3D.

componentrf and wirelesshmc1118lp3detr
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity

3D Model

Open in new tab ↗
Loads on click. Unloads when scrolled away or the tab is hidden.

Symbol & Footprint

Schematic Symbol

Open full view ↗
Loads on click. Unloads when scrolled away or the tab is hidden.

PCB Footprint

Open full view ↗
Loads on click. Unloads when scrolled away or the tab is hidden.

Datasheet

Open in new tab ↗
Loads on click. Unloads when scrolled away or the tab is hidden.
Download PDF
Contents

README

markdown

HMC1118LP3DETR

Analog Devices · RF Switches · LFCSP-16(3x3)

HMC1118LP3DETR from Analog Devices, in a LFCSP-16(3x3). Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 GND power_in Ground. Connect to PCB RF/dc ground.
2 GND power_in Ground. Connect to PCB RF/dc ground.
3 RFC passive RF Common Port. DC-coupled and matched to 50 Ω. A DC blocking capacitor is required if the RF line potential is not equal to 0 V dc.
4 GND power_in Ground. Connect to PCB RF/dc ground.
5 GND power_in Ground. Connect to PCB RF/dc ground.
6 GND power_in Ground. Connect to PCB RF/dc ground.
7 RF2 passive RF2 Port. DC-coupled and matched to 50 Ω. A DC blocking capacitor is required if the RF line potential is not equal to 0 V dc.
8 GND power_in Ground. Connect to PCB RF/dc ground.
9 VSS power_in Negative Supply Voltage Pin. Typical -2.5 V (range -2.75 V to -2.25 V). ISS ≈ 0.5 µA typ, 10 µA max.
10 VCTRL input Control Input Pin. Digital logic input (0 V/3.3 V positive control). VIL ≤ 0.8 V, VIH ≥ 2.0 V. Together with LS, selects the RFC→RF1 vs RFC→RF2 signal path per truth table.
11 LS input Logic Select Input Pin. Digital logic input (0 V to VDD). Combined with VCTRL to determine the SPDT switch state (see Table 6 truth table).
12 VDD power_in Positive Supply Voltage Pin. Typical +3.3 V (range 3.0 V to 3.6 V). IDD ≈ 20 µA typ, 200 µA max.
13 GND power_in Ground. Connect to PCB RF/dc ground.
14 RF1 passive RF1 Port. DC-coupled and matched to 50 Ω. A DC blocking capacitor is required if the RF line potential is not equal to 0 V dc.
15 GND power_in Ground. Connect to PCB RF/dc ground.
16 GND power_in Ground. Connect to PCB RF/dc ground.
EPAD EPAD power_in Exposed Pad. Must be connected to the RF/dc ground of the PCB. Provides thermal and RF ground path.

Key specifications

Parameter Value
Manufacturer Analog Devices
Package LFCSP-16(3x3)
Category RF And Wireless
Pins 17

Ordering variants

Same part, different packaging or reel option.

  • HMC1118LP3DETR

CAD (KiCad official)

  • Symbol: HMC1118LP3DETR
  • Footprint: Package_DFN_QFN:QFN-16-1EP_3x3mm_P0.5mm_EP1.7x1.7mm
  • 3D model: LFCSP-16(3x3) (KiCad packages3D, STEP)

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Analog Devices datasheet (11 pp, sha256 2abe2aa85e35ac30, retrieved 2026-08-17, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF