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DSC1001DI1-020.0000

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Microchip Tech Oscillators, SMD2520-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentcrystal oscillator-oscillator-resonatordsc1001di1-020.0000factory-2.0.0extractor-text

Verified DSC1001DI1-020.0000

by Ray · last 30 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

30 Oct 2026RayPublished by the parts factory: tier mfr, 4 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: DSC1001DI1-020.0000 · SMD2520-4P · 4 pins
  • ✓copper: 4 copper pads, none touching another net
  • ✓datasheet: all 4 pin names found in the 24-page datasheet
  • ✓distributor: lcsc C1670321, digikey 150-DSC1001DI1-020.0000-ND, mouser 998-1001DI1-020.0000
  • ✓family: Crystal_SMD_2520-4Pin_2.5x2.0mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-qu4b0c8o/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 4 pins = 4 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 4 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ dsc1001di1-020-0000.kicad_sym✓ dsc1001di1-020-0000.kicad_mod✓ dsc1001di1-020-0000.step
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DSC1001DI1-020.0000

Microchip Tech · Oscillators · SMD2520-4P

DSC1001DI1-020.0000 from Microchip Tech, 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 STANDBY# input Standby input: a high level or open (no connect) keeps the output on, and a low level puts OUT into high impedance (Section 4.1).
2 GND power_in Power supply ground.
3 OUT output Oscillator output; the datasheet specifies the load as R > 10 kΩ, C ≤ 15 pF for this device.
4 VDD power_in Positive power supply, recommended operating range +1.7 V to +3.6 V.

Key specifications

Parameter Value
Manufacturer Microchip Tech
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
Frequency Range (output frequency, family range; this MPN is 20 MHz) F0 1 150 MHz Single Frequency 3
Frequency Tolerance (stability code 1 = ±50 ppm) ∆f -50 50 ppm Includes frequency variations due to initial tolerance, temperature and power supply voltage 3
Aging ∆f -5 5 ppm 1 year @ +25°C 3
Supply Current, Standby IDD 15 µA T = +25°C 3
Output Startup Time tSU 1 1.3 ms T = +25°C 3
Output Disable Time tDA 20 100 ns 3
Output Duty Cycle SYM 45 55 % 3
Input Logic Level High (printed as 0.75 x VDD) VIH 0.75 x VDD 3
Input Logic Level Low (printed as 0.25 x VDD) VIL 0.25 x VDD 3
Supply Current, No Load IDD 6 6.3 mA VDD = 1.8V; 1 MHz; CL = 0 pF, RL = ∞, T = +25°C 3
Supply Current, No Load IDD 6.5 7.1 mA VDD = 1.8V; 27 MHz; CL = 0 pF, RL = ∞, T = +25°C 3
Supply Current, No Load IDD 7.2 8.5 mA VDD = 1.8V; 70 MHz; CL = 0 pF, RL = ∞, T = +25°C 3
Supply Current, No Load IDD 8.3 11.9 mA VDD = 1.8V; 150 MHz; CL = 0 pF, RL = ∞, T = +25°C 3
Output Logic Level High (printed as 0.8 x VDD) VOH 0.8 x VDD VDD = 1.8V; -4 mA, DSC1001, CL = 15 pF 3
Output Logic Level Low (printed as 0.2 x VDD) VOL 0.2 x VDD VDD = 1.8V; 4 mA, DSC1001, CL = 15 pF 3
Output Transition Rise Time tR 1.4 3 ns VDD = 1.8V; DSC1001, CL = 15 pF; T = +25°C, 20% to 80% 4
Output Transition Fall Time tF 1 3 ns VDD = 1.8V; DSC1001, CL = 15 pF; T = +25°C, 20% to 80% 4
Period Jitter JP 10 15 psRMS VDD = 1.8V; f = 100 MHz (Note 2) 4
Supply Current, No Load IDD 6 6.4 mA VDD = 2.5V; 1 MHz; CL = 0 pF, RL = ∞, T = +25°C 4
Supply Current, No Load IDD 6.7 7.5 mA VDD = 2.5V; 27 MHz; CL = 0 pF, RL = ∞, T = +25°C 4
Supply Current, No Load IDD 7.7 9.4 mA VDD = 2.5V; 70 MHz; CL = 0 pF, RL = ∞, T = +25°C 4
Supply Current, No Load IDD 9.6 13.9 mA VDD = 2.5V; 150 MHz; CL = 0 pF, RL = ∞, T = +25°C 4
Output Logic Level High (printed as 0.8 x VDD) VOH 0.8 x VDD VDD = 2.5V; -4 mA, DSC1001, CL = 15 pF 4
Output Logic Level Low (printed as 0.2 x VDD) VOL 0.2 x VDD VDD = 2.5V; 4 mA, DSC1001, CL = 15 pF 4
Output Transition Rise Time tR 1 2 ns VDD = 2.5V; DSC1001, CL = 15 pF; T = +25°C, 20% to 80% 4
Output Transition Fall Time tF 0.9 2 ns VDD = 2.5V; DSC1001, CL = 15 pF; T = +25°C, 20% to 80% 4
Period Jitter JP 5 10 psRMS VDD = 2.5V; f = 100 MHz (Note 2) 5
Supply Current, No Load IDD 6 6.5 mA VDD = 3.3V; 1 MHz; CL = 0 pF, RL = ∞, T = +25°C 5
Supply Current, No Load IDD 6.8 8 mA VDD = 3.3V; 27 MHz; CL = 0 pF, RL = ∞, T = +25°C 5
Supply Current, No Load IDD 8.2 10.5 mA VDD = 3.3V; 70 MHz; CL = 0 pF, RL = ∞, T = +25°C 5
Supply Current, No Load IDD 10.8 16.6 mA VDD = 3.3V; 150 MHz; CL = 0 pF, RL = ∞, T = +25°C 5
Output Logic Level High (printed as 0.8 x VDD) VOH 0.8 x VDD VDD = 3.3V; -4 mA, DSC1001, CL = 15 pF 5
Output Logic Level Low (printed as 0.2 x VDD) VOL 0.2 x VDD VDD = 3.3V; 4 mA, DSC1001, CL = 15 pF 5
Output Transition Rise Time tR 1 2 ns VDD = 3.3V; DSC1001, CL = 15 pF; T = +25°C, 20% to 80% 5
Output Transition Fall Time tF 0.9 2 ns VDD = 3.3V; DSC1001, CL = 15 pF; T = +25°C, 20% to 80% 5
Supply Voltage VDD 1.7 3.6 V 3
Operating Temperature Range, Ordering Option I (Industrial) TA -40 85 °C Ordering Option I 6
Output Load resistance ZL 10 kΩ R > 10 kΩ 3
Output Load capacitance ZL 15 pF C ≤ 15 pF 3
Input Voltage (VIN), lower limit; upper limit printed as VDD + 0.3V VIN -0.3 V 3
ESD Protection, Human Body Model 4 kV HBM 3
ESD Protection, Machine Model -200 200 V MM 3
ESD Protection, Charged Device Model 1.5 kV CDM 3
Storage Temperature Range TA -55 150 °C 6
Junction Operating Temperature TJ 150 °C 6
Soldering Temperature TS 260 °C 40 sec. max 6

CAD (KiCad official)

  • Symbol: DSC1001DI1-020.0000
  • Footprint: Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm
  • 3D model: SMD2520-4P (KiCad packages3D, STEP)
  • 3D model files: dsc1001di1-020-0000-etched.step / dsc1001di1-020-0000-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); dsc1001di1-020-0000.step / dsc1001di1-020-0000.glb are the bare package body.

Provenance

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

  • Datasheet: Microchip Tech datasheet (24 pp, sha256 6cde4a9ee2c6621b, retrieved 2026-10-30, tier: manufacturer)
  • 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