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Contents

README

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RS0104XQ-Q1

Jiangsu RUNIC Tech · Translators, Level Shifters · TSSOP-14

RS0104XQ-Q1 from Jiangsu RUNIC Tech, in a TSSOP-14. 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 VCCA power_in A Port Supply Voltage; 1.65V ≤ VCCA ≤ 5.5V and VCCA ≤ VCCB.
2 A1 bidirectional Input/output A1 referenced to VCCA.
3 A2 bidirectional Input/output A2 referenced to VCCA.
4 A3 bidirectional Input/output A3 referenced to VCCA.
5 A4 bidirectional Input/output A4 referenced to VCCA.
6 NC unconnected No internal connection.
7 GND power_in Ground.
8 OE input Output Enable (Active High); pull OE low to place all outputs in 3-state mode, referenced to VCCA.
9 NC unconnected No internal connection.
10 B4 bidirectional Input/output B4 referenced to VCCB.
11 B3 bidirectional Input/output B3 referenced to VCCB.
12 B2 bidirectional Input/output B2 referenced to VCCB.
13 B1 bidirectional Input/output B1 referenced to VCCB.
14 VCCB power_in B Ports Supply Voltage; 2.3V ≤ VCCB ≤ 5.5V.

Key specifications

Parameter Value
Manufacturer Jiangsu RUNIC Tech
Package TSSOP-14
Category Logic
Pins 14

CAD (KiCad official)

  • Symbol: RS0104XQ-Q1
  • Footprint: Package_SO:TSSOP-14_4.4x5mm_P0.65mm
  • 3D model: TSSOP-14 (KiCad packages3D, STEP)
  • 3D model files: rs0104xq-q1-etched.step / rs0104xq-q1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); rs0104xq-q1.step / rs0104xq-q1.glb are the bare package body.

Provenance

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

  • Datasheet: Jiangsu RUNIC Tech datasheet (27 pp, sha256 3e07a754098ee7ed, retrieved 2026-09-22, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.2, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-4-6 (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).

Datasheet PDF