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Analog Devices Inc. HMC8038 SPDT非反射開關

類比裝置 HMC8038非反射開關是一種高絕緣度、低插入損失、單計、雙擲(SPDT) 0.1-6GHz開關，具有高功率操作功能。 HMC8038開關提供最高62dB絕緣度，且在高達4.0GHz時達到標準0.8dB插入損失。 HMC8038系列提供高達6GHz的卓越功率處理效能。 這些開關可實現高度的線性，具有60dBm輸入三階截點(IP3)和35dBm的0.1dB壓縮點(P0.1dB)(VDD = 5V)。 HMC8038開關採用進階矽工藝製作，提供快捷150ns開關和170ns設定時間，以及穩健的防靜電保護。 HMC8038開關對所有設備引腳採用防靜電保護，包括RF介面在內，並可承受4kV HMB和1.25kV CDM。 HMC8038開關採用4mmx4mm LFCSP封裝，理想適用於手機架構的應用。

The switches also achieve high linearity with a 60dBm input third-order intercept (IP3) and 0.1dB compression point (P0.1dB) of 35dBm (VDD = 5V).

Designed using an advanced silicon process, the HMC8038 switches offer fast 150ns switching and 170ns settling times as well robust ESD protection. The HMC8038 switches feature ESD protection on all device pins, including the RF interface, and can withstand 4kV HMB and 1.25kV CDM. Available in a 4mmx4mm LFCSP package, the HMC8038 switches are ideally suited for cellular infrastructure applications.

特點

  • Nonreflective, 50Ω design
  • High isolation 60dB typical
  • Low insertion loss 0.8dB typical
  • High power handling
    • 34dBm through path
    • 29dBm terminated path
  • High linearity
    • 0.1dB compression (P0.1dB) 35dBm typical
    • Input third-order intercept (IP3) 60dBm typical
  • ESD ratings
    • 4kV human body model (HBM), Class 3A
    • 1.25kV charged device model (CDM)
  • Single positive supply
    • 3.3V to 5V
    • 1.8V-compatible control
  • All off state control
  • 16-lead, 4mm×4mm LFCSP (16mm²)

應用

  • Cellular/4G infrastructure
  • Wireless infrastructure
  • Automotive telematics
  • Mobile radios
  • Test equipment

Block Diagram

結構圖 - Analog Devices Inc. HMC8038 SPDT非反射開關

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發佈日期: 2016-04-11 | 更新日期: 2025-10-01