PC, NB, and consumer electronics

PC & Consumers

Timeless Heartbeat of Electronics

Siward's products are widely used in consumer electronics, ranging from PCs, NBs, gaming, POS to various electronic products that we use daily. Siward has a comprehensive product portfolio, diverse in types, and a wide frequency and package sizes range to meet the needs of various market characteristics. We always pay close attention to the customer needs and market trends, and respond quickly to accelerate time-to-market.

Comprehensive Portfolio

Fast Time-to-market

High Performance

Related Products

Crystal

Crystal Units (MHz)

Image
Series
Package Size
(mm)
Nominal Frequency
Frequency Stability
Temperature Range
Datasheet
  • Quartz Crystal
    XTL92
    1.0 x 0.8 x 0.3
    37.4 - 80MHz
    ±20ppm
    -30 ~ +85℃
  • Quartz Crystal
    XTL91
    1.2 x 1.0 x 0.3
    24 - 80MHz
    ±15ppm
    -30 ~ +85℃
  • Quartz Crystal
    XTL90
    1.6 x 1.2 x 0.35
    24 - 80MHz
    ±15ppm
    ±30ppm
    -30 ~ +85℃
    -40 ~ +105℃
  • Quartz Crystal
    XTL50
    2.0 x 1.6 x 0.55
    16 - 80MHz
    ±15ppm
    ±30ppm
    -30 ~ +85℃
    -40 ~ +105℃
  • Quartz Crystal
    XTL58
    2.5 x 2.0 × 0.6
    12 - 66MHz
    ±15ppm
    ±30ppm
    -30 ~ +85℃
    -40 ~ +105℃
  • Quartz Crystal
    XTL57
    3.2 x 2.5 × 0.8
    8 - 54MHz
    ±15ppm
    ±30ppm
    -30 ~ +85℃
    -40 ~ +105℃

Crystal

32.768 kHz Tuning Fork Crystal Units

Image
Series
Package Size
(mm)
Nominal Frequency
Frequency Stability
Temperature Range
Datasheet
  • Tuning Fork Crystal 32.768 kHz
    XTL75
    1.6 x 1.0 x 0.5
    32.768kHz
    ±20ppm@25℃
    -40 ~ +85℃
  • Tuning Fork Crystal 32.768 kHz
    XTL74
    2.0 x 1.2 x 0.6
    32.768kHz
    ±20ppm@25℃
    -40 ~ +85℃
  • Tuning Fork Crystal 32.768 kHz
    XTL72
    3.2 x 1.5 x 0.9
    32.768kHz
    ±10ppm@25℃
    ±20ppm@25℃
    -40 ~ +85℃

Oscillator

CMOS Output Oscillator

Image
Series
Package Size
(mm)
Nominal Frequency
Frequency Stability
Temperature Range
Output Waveform
Supply Volatage
Datasheet
  • Oscillator
    OSCA2
    2.0 x 1.6 x 0.85
    1.5 - 80MHz
    ±25ppm
    ±50ppm
    -40 ~ +85℃
    -40 ~ +125℃
    C-MOS
    1.8 / 2.5 / 3.3
  • Oscillator
    OSC93
    2.5 x 2.0 x 0.9
    0.5 - 133MHz
    ±25ppm
    ±50ppm
    -40 ~ +85℃
    -40 ~ +125℃
    C-MOS
    1.8 / 2.5 / 3.3
  • Oscillator
    OSC81
    3.2 x 2.5 x 0.9
    0.5 - 156.25MHz
    ±25ppm
    ±50ppm
    -40 ~ +85℃
    -40 ~ +125℃
    C-MOS
    1.8 / 2.5 / 3.3
  • Oscillator
    OSC71
    5.0 x 3.2 x 1.0
    0.5 - 156.25MHz
    ±25ppm
    ±50ppm
    -40 ~ +85℃
    -40 ~ +125℃
    C-MOS
    1.8 / 2.5 / 3.3

Oscillator

High-precision Oscillator

Image
Series
Package Size
(mm)
Nominal Frequency
Frequency Stability
Temperature Range
Output Waveform
Supply Volatage
Datasheet
  • Oscillator
    OSC94
    2.5 x 2.0 x 0.9
    10 - 55MHz
    ±10ppm
    ±15ppm
    -40 ~ +85℃
    C-MOS
    1.8 / 2.5 / 3.3

TCXO

CMOS Output TCXO

Image
Series
Package Size
(mm)
Nominal Frequency
Frequency Stability
Temperature Range
Output Waveform
Supply Volatage
Datasheet
  • TCXO
    TXO97
    2.0 x 1.6 x 0.8
    13 - 52MHz
    ±2.5ppm
    -40 ~ +85℃
    C-MOS
    1.8 / 2.5 / 3.3
  • TCXO
    TXO96
    2.5 x 2.0 x 0.9
    10 - 55MHz
    ±2.5ppm
    -40 ~ +85℃
    C-MOS
    2.5 / 2.8 / 3.3
  • TCXO
    TXO93
    3.2 x 2.5 x 1.0
    10 - 55MHz
    ±2.5ppm
    -40 ~ +85℃
    C-MOS
    2.5 / 2.8 / 3.3

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