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Contents

README

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SWPDBV33EF-80.000000D

Starwave · Pre-Programmed Oscillators · SMD2520-4P

SWPDBV33EF-80.000000D from Starwave, in a SMD2520-4P. 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 Tri-State input Tri-state enable pin: the output is enabled at or above 0.7 x VDD and disabled at or below 0.3 x VDD.
2 GND power_in Ground pin; place a 0.1 µF by-pass capacitor as close to the part as possible between the VDD and GND pads.
3 Output output Clock output with high level of at least 90% VDD and low level of at most 10% VDD into a 15 pF load, with rise/fall time (10% to 90% VDD) of 2 ns max at 3.3V/2.5V and 3 ns max at 1.8V.
4 VDD power_in Supply pin; for this MPN (suffix 33 = 3.3V) the supply must be held within ±5% of 3.3V per the electrical specification table.

Key specifications

Parameter Value
Manufacturer Starwave
Package SMD2520-4P
Category Crystal Oscillator/Oscillator/Resonator
Pins 4

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Supply voltage variation (3.3V) -5 5 % VDD-5% to VDD+5%, 3.3V column 1
Frequency range (3.3V) 1 200 MHz 3.3V column 1
Supply current 35 mA @15pF loading, 3.3V column 1
Output high level 90 %VDD 1
Output low level 10 %VDD 1
Rise time / fall time 2 nSec Measured 10% to 90% of VDD, 15pF output load, 3.3V column 1
Duty cycle 45 55 % 3.3V column 1
Startup time 8 mSec 3.3V column 1
Tri-state output enable 0.7 x VDD 3.3V column 1
Tri-state output disable 0.3 x VDD 3.3V column 1
Stand by current (PD mode) 400 uA @PD mode, 3.3V column 1
Stand by current (OE mode) 20 mA @OE mode, 3.3V column 1
RMS phase jitter 2 pSec 12 kHz to 20 MHz, 3.3V column 1
Aging 3 ppm @25 °C, first year, 3.3V column 1
Frequency stability (ordering code B) -20 20 ppm Ordering code B = ±20 ppm; inclusive of calibration at 25 °C, operating temperature range, input voltage variation, load variation, aging (1st year), shock and vibration 2
Operating temperature range (ordering code V, industrial) -40 85 °C Ordering code V (industrial) 2
Storage temperature range -50 125 °C 1

CAD (KiCad official)

  • Symbol: SWPDBV33EF-80.000000D
  • Footprint: Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm
  • 3D model: SMD2520-4P (KiCad packages3D, STEP)
  • 3D model files: swpdbv33ef-80-000000d-etched.step / swpdbv33ef-80-000000d-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); swpdbv33ef-80-000000d.step / swpdbv33ef-80-000000d.glb are the bare package body.

Provenance

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

  • Datasheet: Starwave datasheet (2 pp, sha256 77f70b5c450ced76, retrieved 2026-10-16, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-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).

Datasheet PDF