# ECS-3225SMV-192-FP-TR

**ECS** · Pre-ordered Products · SMD3225-4P

ECS-3225SMV-192-FP-TR from ECS, in a SMD3225-4P. 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: the output is active when this pin is at 0.7 x Vdd min or left NC, and goes to high impedance when it is at 0.3 x Vdd max. |
| 2 | Gnd | power_in | Ground reference pin for the oscillator. |
| 3 | Output | output | CMOS clock output with 15 pF load; VOL is 0.2 Vdd max and VOH is 0.8 Vdd min, with 20%-80% rise and fall time of 5 nS max. |
| 4 | Vdd | power_in | Supply voltage pin; the datasheet specifies 1.62 V to 3.63 V (MultiVolt). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | ECS |
| Package | SMD3225-4P |
| 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 |
|---|---|---|---|---|---|---|---|
| Frequency Range |  | 8 |  | 60 | MHz |  | 1 |
| Supply Voltage |  | 1.62 |  | 3.63 | V |  | 1 |
| Frequency Stability (FP Opt) |  | -10 |  | 10 | ppm | -40 ~ +105°C, FP Opt | 1 |
| Operating Temp (P Option) |  | -40 |  | 105 | °C | P Option | 1 |
| Storage Temp |  | -55 |  | 125 | °C |  | 1 |
| Output voltage Level VOL | VOL |  |  | 0.2 | Vdd |  | 1 |
| Output voltage Level VOH | VOH | 0.8 |  |  | Vdd |  | 1 |
| Duty Cycle |  | 45 |  | 55 | % | @ ½ Vdd | 1 |
| Input Current |  |  | 6 | 10 | mA | No Load | 1 |
| Standby Current |  |  |  | 10 | µA |  | 1 |
| Rise & Fall time |  |  |  | 5 | nS | 20% Vdd, 80% Vdd | 1 |
| Start Up Time |  |  |  | 10 | mS |  | 1 |
| Phase Jitter |  |  |  | 1 | pS | 12 kHz to 20 MHz | 1 |
| Tri-state input high threshold |  | 0.7 |  |  | * Vdd | Pin 1 Min or NC Active | 1 |
| Tri-state input low threshold |  |  |  | 0.3 | * Vdd | Pin 1 Max. High Impedance | 1 |

## Materials and finish

As the datasheet states them (page.json `metadata.appearance`; the 3D model's colours follow it).

| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts |  | gold | MSL 1, Lead Finish Au DEVELOPED FREQUENCIES | 2 |

## CAD (KiCad official)

- Symbol: `ECS-3225SMV-192-FP-TR`
- Footprint: `Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm`
- 3D model: SMD3225-4P (KiCad packages3D, STEP)
- 3D model files: `ecs-3225smv-192-fp-tr-etched.step` / `ecs-3225smv-192-fp-tr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ecs-3225smv-192-fp-tr.step` / `ecs-3225smv-192-fp-tr.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [ECS datasheet](docs/ecs-3225smv-192-fp-tr-datasheet.pdf) (2 pp, sha256 `e1c33e7a4ff45869`, retrieved 2026-10-30, 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](docs/ecs-3225smv-192-fp-tr-datasheet.pdf)