手机

手机

时间的轮转之下，纪录每个时刻

5G拥有高速度、低延迟、多连结等优点，让智慧型手机品牌开始扩大5G产品系列，以满足视讯串流、视讯会议、音乐和游戏等资料密集型服务日益增加的需求，同时也代表着对频率元件要求更加严谨与复杂。希华在手机领域耕耘多年，与Tier 1手机晶片客户有多年的良好合作关系，提供高稳定、高精准度、高频的产品来满足各种客户需求。

5G高频段

High frequency for 5G application

低功耗设计

Energy efficient

连线不间断

Continuous connectivity

相关产品

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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