# AMJMDFB-100.0000T

**Abracon LLC** · Pre-ordered Products · SMD2520-4P

AMJMDFB-100.0000T 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 | STBY | input | Standby control (pin 1 function for option B): when low, the output is high impedance and the device is in low power mode with supply current ISTBY. |
| 2 | GND | power_in | Power supply ground. |
| 3 | Output | output | Oscillator clock output. |
| 4 | VDD | power_in | Power supply, 1.71 V to 3.63 V operating range. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Abracon LLC |
| Package | SMD2520-4P |
| Category | Electronic Tools/Instruments/Consumables |
| 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 |
|---|---|---|---|---|---|---|---|
| Power Supply Voltage | VDD | 1.71 |  | 3.63 | V |  | 1 |
| Frequency |  |  | 100 |  | MHz | Nominal for this MPN (100.0000); range 1.0000-100.0000 | 3 |
| All Inclusive Frequency Stability |  | -25 |  | 25 | ppm | Option F: ±25ppm over -40°C to +85°C | 1 |
| Aging |  | -5 |  | 5 | ppm | 1st year @25ºC | 1 |
| Operating Temperature Range |  | -40 |  | 85 | °C | See Options | 1 |
| Storage Temperature |  | -55 |  | 150 | °C |  | 1 |
| Duty Cycle |  | 45 |  | 55 | % |  | 1 |
| Power Supply Ramp | tPU | 0.1 |  | 100 | ms | Time to 90% targeted VDD | 1 |
| Start-up Time | tSU |  |  | 1.5 | ms | From 90% VDD to valid clock output, @ 25ºC | 1 |
| Standby Current Consumption | ISTBY |  |  | 80 | µA | VDD = 3.3 V | 1 |
| Output Disable Time | tDA |  |  | 200 | ns | 200+2period | 2 |
| Rise/Fall Time, Std Drive | Tr/Tf |  | 1.2 | 2 | ns | CL = 10 pF, VDD = 1.8V | 2 |
| Rise/Fall Time, Std Drive | Tr/Tf |  | 1.5 | 2.2 | ns | CL = 10 pF, VDD = 2.5V/3.3V | 2 |
| RMS Period Jitter |  |  | 9.5 | 11 | ps | fout = 27 MHz, VDD = 1.8 V | 2 |
| RMS Period Jitter |  |  | 7.5 | 9 | ps | fout = 27 MHz, VDD = 2.5V/3.3V | 2 |
| Cycle-to-Cycle Jitter (Peak) |  |  | 50 | 70 | ps | fout = 27 MHz, VDD = 1.8 V | 2 |
| Cycle-to-Cycle Jitter (Peak) |  |  | 35 | 60 | ps | fout = 27 MHz, VDD = 2.5V/3.3V | 2 |
| Supply Voltage |  | -0.3 |  | 4 | V |  | 2 |
| Maximum Junction Temperature |  |  |  | 150 | ºC |  | 2 |
| Ambient Operating Temperature |  | -40 |  | 85 | ºC | Industrial | 2 |
| Storage Ambient Temperature Range |  | -55 |  | 150 | ºC |  | 2 |
| Soldering Temperature |  |  |  | 260 | ºC |  | 2 |
| ESD Protection (HBM) |  |  |  | 4 | kV | HBM | 2 |
| Current Consumption | IDD |  | 3 |  | mA | fout = 27MHz, VDD=1.8V, No Load | 1 |
| Standby Current Consumption | ISTBY |  | 12 |  | µA | VDD = 1.8 V/2.5V | 1 |

## CAD (KiCad official)

- Symbol: `AMJMDFB-100.0000T`
- Footprint: `Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm`
- 3D model: SMD2520-4P (KiCad packages3D, STEP)
- 3D model files: `amjmdfb-100-0000t-etched.step` / `amjmdfb-100-0000t-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `amjmdfb-100-0000t.step` / `amjmdfb-100-0000t.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Abracon LLC datasheet](docs/amjmdfb-100-0000t-datasheet.pdf) (17 pp, sha256 `7ba3922e30b41a56`, retrieved 2026-11-02, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text), 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](docs/amjmdfb-100-0000t-datasheet.pdf)