DIP Tuning Forks
Miniature VCXO solutions designed specifically for automotive electronics and high-precision clock control applications
- Ultra-small 2.0 × 1.6 mm SMD package
- Supports voltage-controlled frequency adjustment
- Meets automotive-grade application requirements
- Frequency range covering 2.5 MHz to 54 MHz
- Low phase noise design, suitable for high-speed communication systems
Aker Technology officially launches the new VXON-211 series Voltage-Controlled Crystal Oscillator (VCXO). Combining a 2.0 × 1.6 mm ultra-small package with high-precision frequency control capabilities, it meets the demands of automotive electronics, communication equipment, and industrial systems for miniaturized and highly reliable clock components.
CRYSTAL UNITS
CYLINDER TUNING FORK CRYSTAL
ACTUAL SIZE:
D26N SERIES
APPLICATIONS
Real Time Clock
Consumer Electronics
Ideal For Low Cost SMD Applications
FEATURES
Designed For Time Of Day Clocks Applications
Small Compact Size With Performacne And Economy
Excellent Shock And Environmental Characteristics
Specification
| MODEL | ||
|---|---|---|
| FREQUENCY | ||
| FREQUENCY RANGE | KHz | 32.768 |
| FREQUENCY TOLERANCE ( 25°C ) | ppm | ± 10 ~ ± 20 |
| PARABOLIC CURVATURE CONSTANT* | ppm / °C² | -0.034 Typ. |
| ENVIRONMENTAL CONDITION | ||
| OPERATING TEMPERATURE RANGE | °C | - 20 ~ + 70 Or - 40 ~ + 85 |
| STORAGE TEMPERATURE RANGE | °C | - 40 ~ + 85 |
| AGING / YEAR | ppm | ± 5 |
| ELECTRICAL SPECIFICATIONS | ||
| TEST CIRCUIT | S&A 250B With π Fixture | |
| LOAD CAPACITANCE | pF | 6pF to 12.5pF |
| DRIVE LEVEL | uW | 1.0 Max. |
| EQUIVALENT SERIES RESISTANCE | Ω | 40K Max. |
| SHUNT CAPACITANCE | pF | 1.40 Typ. |
| MOTIONAL CAPACITANCE | fF | 2.8 Typ. |
| INSULATION RESISTANCE | Ω | 500M Min. |
*Frequency stability is given as ΔF/F₀=K*(T-T₀)², where K is parabolic curvature constant.
**Specification subject to change without notice.
**Specification subject to change without notice.
Dimension(mm)
D26N SERIES
