# DSC1003DL2-008.0000

**Microchip Tech** · Oscillators · SMD2520-4P

DSC1003DL2-008.0000 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: high level or open (no connect) enables the output, low level puts the output (pin 3) in high impedance; VIH is 0.75 x VDD min and VIL is 0.25 x VDD max. |
| 2 | GND | power_in | Power supply ground. |
| 3 | OUT | output | CMOS oscillator output, high impedance when STANDBY# is low; the DSC1003 is specified for a CL = 25 pF drive. |
| 4 | VDD | power_in | Positive power supply, recommended operating range +1.7V to +3.6V. |

## 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 Tolerance (±25 ppm option) | ∆f | -25 |  | 25 | 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 |
| Output Rise Time DSC1003 VDD=1.8V | tR |  | 1.5 | 3 | ns | CL = 25 pF, T = +25°C, 20% to 80% | 4 |
| Output Fall Time DSC1003 VDD=1.8V | tF |  | 1.1 | 3 | ns | CL = 25 pF, T = +25°C, 20% to 80% | 4 |
| Output Rise Time DSC1003 VDD=2.5V | tR |  | 1.1 | 2 | ns | CL = 25 pF, T = +25°C, 20% to 80% | 4 |
| Output Fall Time DSC1003 VDD=2.5V | tF |  | 1 | 2 | ns | CL = 25 pF, T = +25°C, 20% to 80% | 4 |
| Output Rise Time DSC1003 VDD=3.3V | tR |  | 1.1 | 2 | ns | CL = 25 pF, T = +25°C, 20% to 80% | 5 |
| Output Fall Time DSC1003 VDD=3.3V | tF |  | 1 | 2 | ns | CL = 25 pF, T = +25°C, 20% to 80% | 5 |
| Period Jitter VDD=1.8V | JP |  | 10 | 15 | psRMS | f = 100 MHz (Note 2) | 4 |
| Period Jitter VDD=2.5V | JP |  | 5 | 10 | psRMS | f = 100 MHz (Note 2) | 5 |
| Period Jitter VDD=3.3V | JP |  | 5 | 10 | psRMS | f = 100 MHz (Note 2) | 5 |
| Frequency range (family) | F0 | 1 |  | 150 | MHz | Single Frequency | 3 |
| Supply Voltage | VDD | 1.7 |  | 3.6 | V |  | 3 |
| Operating Temperature Range (Ordering Option L) | TA | -40 |  | 105 | °C | Ordering Option L | 6 |
| Junction Operating Temperature | TJ |  |  | 150 | °C |  | 6 |
| Storage Temperature Range | TA | -55 |  | 150 | °C |  | 6 |
| Soldering Temperature | TS |  |  | 260 | °C | 40 sec. max | 6 |
| Input Voltage | VIN | -0.3 |  |  | V | -0.3V to VDD + 0.3V | 3 |
| ESD Protection HBM |  |  |  | 4 | kV | HBM | 3 |
| Cycle-to-Cycle Jitter VDD=1.8V | JCC |  | 60 |  | ps | f = 100 MHz (Note 2) | 4 |

## CAD (KiCad official)

- Symbol: `DSC1003DL2-008.0000`
- Footprint: `Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm`
- 3D model: SMD2520-4P (KiCad packages3D, STEP)
- 3D model files: `dsc1003dl2-008-0000-etched.step` / `dsc1003dl2-008-0000-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `dsc1003dl2-008-0000.step` / `dsc1003dl2-008-0000.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Microchip Tech datasheet](docs/dsc1003dl2-008-0000-datasheet.pdf) (24 pp, sha256 `7787e42f29796ed4`, retrieved 2026-10-31, tier: manufacturer)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-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/dsc1003dl2-008-0000-datasheet.pdf)