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ABM8-16.000MHZ-B2-T (16 MHz)
Public Unreviewedby Ray
Abracon ABM8 16.000 MHz SMD crystal, 3.2x2.5 mm 4-pad. 18 pF load, ±20 ppm, ESR <=70 ohm. Datasheet-verified.
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markdownABM8-16.000MHZ-B2-T
Abracon · Quartz crystal resonator · ABM8 SMD 3.2x2.5mm (4-pad)
16.000 MHz fundamental-mode quartz crystal resonator in a 3.2 x 2.5 mm 4-pad seam-sealed ceramic SMD package, from Abracon's ABM8 series. Load capacitance is 18 pF, frequency tolerance ±20 ppm, and ESR is 70 ohm max. Two active crystal terminals plus two case-ground pads that tie the metal lid to ground. The clock source for MCUs and USB devices; pair with two ~18 pF load capacitors to ground.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | XTAL1 | passive | Crystal terminal 1. Connect to the oscillator input of the driving circuit through a load capacitor sized for CL = 18 pF. Fundamental-mode 16.000 MHz resonator terminal. |
| 2 | GND | passive | Case ground pad. Tied to the metal lid of the seam-sealed package for shielding; connect to the board ground plane. |
| 3 | XTAL2 | passive | Crystal terminal 2. Connect to the oscillator output of the driving circuit through a load capacitor sized for CL = 18 pF. Fundamental-mode 16.000 MHz resonator terminal. |
| 4 | GND | passive | Case ground pad. Tied to the metal lid of the seam-sealed package for shielding; connect to the board ground plane. |
Key specifications
| Parameter | Value |
|---|---|
| Type | Quartz crystal resonator (SMD) |
| Frequency | 16.000 MHz |
| Load capacitance (CL) | 18 pF |
| Frequency tolerance | ±20 ppm |
| Oscillation mode | Fundamental |
| ESR (max) | 70 Ω @ 16 MHz |
| Package | 3.2 x 2.5 mm 4-pad ceramic SMD |
| Body (L×W×H) | 3.2 × 2.5 × 0.8 mm |
Ordering variants
ABM8-16.000MHZ-B2-T (3.2x2.5 mm, tape & reel)
CAD (KiCad official)
- Symbol:
Device:Crystal_GND24 - Footprint:
Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm - 3D model: Crystal_SMD_3225-4Pin (KiCad packages3D)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Abracon datasheet (2 pp, sha256
564ac331d8bf38b4, retrieved 2026-08-17, tier: manufacturer) - Extractor:
ds2sf(Claude) — every pin and dimension is cited to a datasheet page; refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).