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Contents

README

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CY2304SXI-2T

Infineon Cypress Semicon · Clock Buffers, Drivers, Distributors · SOIC-8

CY2304SXI-2T from Infineon Cypress Semicon, in a SOIC-8. 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 REF input Input reference frequency, 5 V tolerant input with weak pull-down
2 CLKA1 output Clock output, Bank A with weak pull-down
3 CLKA2 output Clock output, Bank A with weak pull-down
4 GND power_in Ground
5 CLKB1 output Clock output, Bank B with weak pull-down
6 CLKB2 output Clock output, Bank B with weak pull-down
7 VDD power_in 3.3 V supply
8 FBK input PLL feedback input

Key specifications

Parameter Value
Manufacturer Infineon Cypress Semicon
Package SOIC-8
Category Clock/Timing
Pins 8

CAD (KiCad official)

  • Symbol: CY2304SXI-2T
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: cy2304sxi-2t-etched.step / cy2304sxi-2t-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); cy2304sxi-2t.step / cy2304sxi-2t.glb are the bare package body.

Provenance

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

  • Datasheet: Infineon Cypress Semicon datasheet (18 pp, sha256 93b83980bbc5f15b, retrieved 2026-09-17, 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