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Mobile

Capture Every Moment Over Time

The advantages of 5G, such as high speed, low latency, and multiple connections, have enabled smartphone brands to start expanding their 5G product lines to meet the increasing demand for data-intensive services such as video streaming, video conferencing, music and gaming, which also representing the requirements for frequency components are more rigorous and complex. Siward has been working in mobile industry for many years, supporting tier 1 mobile IC design house customers, and providing high-stability, high-precision, high-frequency products to meet various customer needs.

High Frequency
for 5G Application

Energy Efficient

Continuous
Connectivity

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℃

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℃

Crystal

Crystal Units with Built-in Temperature Sensor (MHz)

Image
Series
Package Size
(mm)
Nominal Frequency
Frequency Stability
Temperature Range
Datasheet
  • Thermistor Crystal
    XTL5C
    1.6 x 1.2 x 0.65
    38.4, 52, 76.8MHz
    ±12 to 30 ppm
    -40 ~ +85℃
  • Thermistor Crystal
    XTL5B
    2.0 x 1.6 x 0.65
    19.2, 26, 38.4, 52MHz
    ±12 to 30 ppm
    -40 ~ +85℃
  • Thermistor Crystal
    XTL5A
    2.5 x 2.0 x 1.0
    19.2, 26, 38.4, 52MHz
    ±12 to 30 ppm
    -40 ~ +85℃

TCXO

Clipped-sine Output TCXO

Image
Series
Package Size
(mm)
Nominal Frequency
Frequency Stability
Temperature Range
Output Waveform
Supply Volatage
Datasheet
  • TXO01
    TXO01
    1.6 x 1.2 x 0.55
    13 - 52MHz
    ±0.5ppm
    -40 ~ +85℃
    Clipped Sinewave
    1.8 to 3.3
  • TXO97
    TXO97
    2.0 x 1.6 x 0.8
    13 - 52MHz
    ±0.5ppm
    -40 ~ +85℃
    Clipped Sinewave
    1.8 to 3.3
  • TXO91
    TXO91
    2.5 x 2.0 x 0.8
    10 - 52MHz
    ±0.5ppm
    -40 ~ +85℃
    Clipped Sinewave
    1.8 to 3.3

TCXO

Low Phase Noise TCXO

Image
Series
Package Size
(mm)
Nominal Frequency
Frequency Stability
Temperature Range
Output Waveform
Supply Volatage
Datasheet
  • TXO01
    TXO01
    1.6 x 1.2 x 0.55
    26 - 80MHz
    ±0.5ppm
    -40 ~ +85℃
    Clipped Sinewave
    1.8 to 3.3
  • TXO97
    TXO97
    2.0 x 1.6 x 0.8
    26 - 80MHz
    ±0.5ppm
    -40 ~ +85℃
    Clipped Sinewave
    1.8 to 3.3

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