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Contents

README

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ASDMB-8.000MHZ-LY-T

Abracon LLC · Programmable Oscillators · SMD2520-4P

ASDMB-8.000MHZ-LY-T from Abracon LLC, 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 Tri-state/standby control: logic 1 (VIH >= 0.75Vdd) or open gives oscillation, logic 0 (VIL < 0.25Vdd) disables output to Hi-Z.
2 GND power_in Ground; a bypass capacitor of approximately 0.01uF is recommended between pin 2 and pin 4.
3 Output output Clock output, 1.0 to 150 MHz, rated for 15, 25 or 40 pF load depending on option.
4 VDD power_in Supply voltage, +1.8V to +3.3V (absolute maximum 4.0 V); bypass with approximately 0.01uF to pin 2.

Key specifications

Parameter Value
Manufacturer Abracon LLC
Package SMD2520-4P
Category Crystals, Oscillators, Resonators
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 (Vdd) Vdd 1.8 3.3 V 1
Frequency range 1 150 MHz 1
Operating temperature (L option) -40 85 °C Part option L: -40°C ~ +85°C 4
Overall frequency stability (Y option) -10 10 ppm Stability option Y: ±10ppm 4
Supply current (no load), 1.0 to 39.9999 MHz, Vdd = 1.8 V IDD 5 15 mA Vdd=1.8V; CL=0pF, RL=∞, T=25°C (standard CL 15pF) 1
Supply current (no load), 1.0 to 39.9999 MHz, Vdd = 2.5 V IDD 6 15 mA Vdd=2.5V; CL=0pF, RL=∞, T=25°C (standard CL 15pF) 2
Supply current (no load), 1.0 to 39.9999 MHz, Vdd = 3.3 V IDD 7 15 mA Vdd=3.3V; CL=0pF, RL=∞, T=25°C (standard CL 15pF) 3
Output voltage high VOH 0.8 *Vdd Vdd=1.8V; CL=15, 25, 40pF 1
Output voltage low VOL 0.2 *Vdd Vdd=1.8V; CL=15, 25, 40pF 1
Output voltage high VOH 0.8 *Vdd Vdd=2.5V; CL=15, 25pF 2
Output voltage low VOL 0.2 *Vdd Vdd=2.5V; CL=15, 25pF 2
Output voltage high VOH 0.8 *Vdd Vdd=3.3V; CL=15pF 3
Output voltage low VOL 0.2 *Vdd Vdd=3.3V; CL=15pF 3
Rise time Tr, Vdd = 1.8 V Tr 1.8 3 ns Vdd=1.8V; CL=15pF; T=25°C; 20%/80% VDD 1
Fall time Tf, Vdd = 1.8 V Tf 1 3 ns Vdd=1.8V; CL=15pF; 20%/80% VDD 1
Rise time Tr, Vdd = 2.5 V Tr 1 2 ns Vdd=2.5V; CL=15pF; T=25°C; 20%/80% VDD 2
Fall time Tf, Vdd = 2.5 V Tf 0.9 2 ns Vdd=2.5V; CL=15pF; 20%/80% VDD 2
Rise time Tr, Vdd = 3.3 V Tr 1 2 ns Vdd=3.3V; CL=15pF; T=25°C; 20%/80% VDD 3
Fall time Tf, Vdd = 3.3 V Tf 0.9 2 ns Vdd=3.3V; CL=15pF; 20%/80% VDD 3
Cycle to cycle jitter, Vdd = 1.8 V 60 ps Vdd=1.8V; F=100MHz 1
Cycle to cycle jitter, Vdd = 2.5 V 50 ps Vdd=2.5V; F=100MHz 2
Cycle to cycle jitter, Vdd = 3.3 V 50 ps Vdd=3.3V; F=100MHz 3
Period jitter RMS, Vdd = 1.8 V 10 ps Vdd=1.8V; F=100MHz 1
Period jitter RMS, Vdd = 2.5 V 5 ps Vdd=2.5V; F=100MHz 2
Period jitter RMS, Vdd = 3.3 V 5 ps Vdd=3.3V; F=100MHz 3
Startup time 1.5 3 ms 1
Disable delay 20 100 ns 1
Disable stand-by current 15 uA 1
Aging, first year -0.5 0.5 ppm First year 1
Supply voltage -0.3 4 V 4
Input voltage -0.3 V Maximum is Vdd+0.3 V as printed 4
Junction temperature 150 °C 4
Storage temperature -55 150 °C 4
Soldering temperature 260 °C 40 sec max 4
ESD HBM 4000 V HBM 4
ESD MM 200 V MM 4
ESD CDM 1500 V CDM 4

CAD (KiCad official)

  • Symbol: ASDMB-8.000MHZ-LY-T
  • Footprint: Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm
  • 3D model: SMD2520-4P (KiCad packages3D, STEP)
  • 3D model files: asdmb-8-000mhz-ly-t-etched.step / asdmb-8-000mhz-ly-t-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); asdmb-8-000mhz-ly-t.step / asdmb-8-000mhz-ly-t.glb are the bare package body.

Provenance

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

  • Datasheet: Abracon LLC datasheet (5 pp, sha256 57c042720cca376c, retrieved 2026-10-28, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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