Automotive fast-driving car with light reflections

Automotive

Driving the Future of Timing

Nowadays, electric vehicles (EVs) are considered as an unstoppable trend with global consensus to support carbon reduction and renewable energy development. Advanced driver assistance systems (ADAS) and vehicle-to-everything (V2X) communication technologies are becoming an important part of next-generation vehicles. Siward provides a wide range of product portfolios for various automotive electronic applications. All automotive products have passed the AEC-Q200 certification standard and comply with the IATF16949 automotive industry quality management system, which can provide highly stable and accurate clocks in extreme and high temperature environments.

Automotive Quality

Work in Extreme Temperature

Shock & Vibration Validation

Related Products

Crystal

Crystal Units (MHz)

  • Quartz Crystal
    Series
    XTL90
    Package Size
    (mm)
    1.6 x 1.2 x 0.35
    Nominal Frequency
    24 - 60MHz
    Frequency Stability
    ±15ppm
    ±30ppm
    Temperature Range
    -30 ~ +85℃
    -40 ~ +125℃
    Datasheet
  • Quartz Crystal
    Series
    XTL50
    Package Size
    (mm)
    2.0 x 1.6 x 0.55
    Nominal Frequency
    16 - 60MHz
    Frequency Stability
    ±15ppm
    ±50ppm
    Temperature Range
    -30 ~ +85℃
    -40 ~ +125℃
    Datasheet
  • XTL58
    Series
    XTL58
    Package Size
    (mm)
    2.5 x 2.0 × 0.6
    Nominal Frequency
    12 - 54MHz
    Frequency Stability
    ±15ppm
    ±50ppm
    Temperature Range
    -30 ~ +85℃
    -40 ~ +125℃
    Datasheet
  • Quartz Crystal
    Series
    XTL57
    Package Size
    (mm)
    3.2 x 2.5 × 0.8
    Nominal Frequency
    8 - 54MHz
    Frequency Stability
    ±15ppm
    ±50ppm
    Temperature Range
    -30 ~ +85℃
    -40 ~ +125℃
    Datasheet

Crystal

32.768 kHz Tuning Fork Crystal Units

  • Tuning Fork Crystal 32.768 kHz
    Series
    XTL74
    Package Size
    (mm)
    2.0 x 1.2 x 0.6
    Nominal Frequency
    32.768kHz
    Frequency Stability
    ±20ppm@25℃
    Temperature Range
    -40 ~ +125℃
    Datasheet
  • Tuning Fork Crystal 32.768 kHz
    Series
    XTL72
    Package Size
    (mm)
    3.2 x 1.5 x 0.9
    Nominal Frequency
    32.768kHz
    Frequency Stability
    ±10ppm@25℃
    ±20ppm@25℃
    Temperature Range
    -40 ~ +125℃
    Datasheet

Crystal

Crystal Units with Built-in Temperature Sensor (MHz)

  • Thermistor Crystal
    Series
    XTL5C
    Package Size
    (mm)
    1.6 x 1.2 x 0.65
    Nominal Frequency
    38.4, 76.8MHz
    Frequency Stability
    ±15 to 50 ppm
    Temperature Range
    -40 ~ +125℃
    Datasheet
  • Thermistor Crystal
    Series
    XTL5B
    Package Size
    (mm)
    2.0 x 1.6 x 0.65
    Nominal Frequency
    26, 38.4, 52MHz
    Frequency Stability
    ±15 to 50 ppm
    Temperature Range
    -40 ~ +125℃
    Datasheet

Oscillator

CMOS Output Oscillator

  • OSCA2
    Series
    OSCA2
    Package Size
    (mm)
    2.0 x 1.6 x 0.85
    Nominal Frequency
    26 - 80MHz
    Frequency Stability
    ±25ppm
    ±50ppm
    Temperature Range
    -40 ~ +85℃
    -40 ~ +125℃
    Output Waveform
    C-MOS
    Supply Volatage
    1.8 / 2.5 / 3.3
    Datasheet
  • OSCA4
    Series
    OSCA4
    Package Size
    (mm)
    2.0 x 1.6 x 0.8
    Nominal Frequency
    0.5 - 80MHz
    Frequency Stability
    ±25ppm
    ±50ppm
    Temperature Range
    -40 ~ +85℃
    -40 ~ +125℃
    Output Waveform
    C-MOS
    Supply Volatage
    1.8 / 2.5 / 3.3
    Datasheet
  • Oscillator
    Series
    OSC93
    Package Size
    (mm)
    2.5 x 2.0 x 0.9
    Nominal Frequency
    0.5 - 55MHz
    Frequency Stability
    ±25ppm
    ±50ppm
    Temperature Range
    -40 ~ +85℃
    -40 ~ +125℃
    Output Waveform
    C-MOS
    Supply Volatage
    1.8 / 2.5 / 3.3
    Datasheet
  • Oscillator
    Series
    OSC81
    Package Size
    (mm)
    3.2 x 2.5 x 0.9
    Nominal Frequency
    0.5 - 50MHz
    Frequency Stability
    ±25ppm
    ±50ppm
    Temperature Range
    -40 ~ +85℃
    -40 ~ +125℃
    Output Waveform
    C-MOS
    Supply Volatage
    1.8 / 2.5 / 3.3
    Datasheet
  • Oscillator
    Series
    OSC71
    Package Size
    (mm)
    5.0 x 3.2 x 1.0
    Nominal Frequency
    0.5 - 50MHz
    Frequency Stability
    ±25ppm
    ±50ppm
    Temperature Range
    -40 ~ +85℃
    -40 ~ +125℃
    Output Waveform
    C-MOS
    Supply Volatage
    1.8 / 2.5 / 3.3
    Datasheet

TCXO

CMOS Output TCXO

  • TCXO
    Series
    TXO97
    Package Size
    (mm)
    2.0 x 1.6 x 0.8
    Nominal Frequency
    13 - 52MHz
    Frequency Stability
    ±2.5ppm
    Temperature Range
    -40 ~ +105℃
    Datasheet
  • TCXO
    Series
    TXO91
    Package Size
    (mm)
    2.5 x 2.0 x 0.9
    Nominal Frequency
    13 - 52MHz
    Frequency Stability
    ±2.5ppm
    Temperature Range
    -40 ~ +105℃
    Datasheet
  • TCXO
    Series
    TXO99
    Package Size
    (mm)
    3.2 x 2.5 x 0.9
    Nominal Frequency
    13 - 52MHz
    Frequency Stability
    ±2.5ppm
    Temperature Range
    -40 ~ +105℃
    Datasheet

TCXO

Clipped-sine Output TCXO

  • TXO97
    Series
    TXO97
    Package Size
    (mm)
    2.0 x 1.6 x 0.8
    Nominal Frequency
    13 - 52MHz
    Frequency Stability
    ±0.5ppm
    Temperature Range
    -40 ~ +105℃
    Datasheet
  • TXO91
    Series
    TXO91
    Package Size
    (mm)
    2.5 x 2.0 x 0.8
    Nominal Frequency
    13 - 52MHz
    Frequency Stability
    ±0.5ppm
    Temperature Range
    -40 ~ +105℃
    Datasheet

VCTCXO

Clipped-sine Output VCTCXO

  • VCTCXO
    Series
    VTX97
    Package Size
    (mm)
    2.0 x 1.6 x 0.8
    Nominal Frequency
    13 - 52MHz
    Frequency Stability
    ±0.5ppm
    Temperature Range
    -40 ~ +105℃
    Datasheet
  • VCTCXO
    Series
    VTX91
    Package Size
    (mm)
    2.5 x 2.0 x 0.8
    Nominal Frequency
    13 - 52MHz
    Frequency Stability
    ±0.5ppm
    Temperature Range
    -40 ~ +105℃
    Datasheet

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