Spread Spectrum Frequency Timing Generator

Overview The W155 incorporates the latest advances in PLL-based spread spectrum frequency synthesizer technology. By frequency modulating the SYSCLK output with a low-frequency carrier, peak EMI can be greatly reduced in a system. Use of this technique allows systems to pass increasingly difficul

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CYPRESSCypress Semiconductor

赛普拉斯赛普拉斯半导体公司

包装：散装 类别：RF/IF，射频/中频和 RFID RF 天线 描述：WHIP, 5/8 OVER 1/2 ENCLOSED, 450

PulseLarsen Antennas

Spread Spectrum Frequency Timing Generator

Overview\nThe W155 incorporates the latest advances in PLL-based spread spectrum frequency synthesizer technology. By frequency modulating the SYSCLK output with a low-frequency carrier, peak EMI can be greatly reduced in a system. Use of this technique allows systems to pass increasingly difficult • Generates a spread spectrum timing signal (SYSCLK) and a non-spread signal (USBCLK)\n• Requires a 14.318-MHz crystal for operation\n• Supports MIPS microprocessor clock frequencies\n• Reduces peak EMI by as much as 12 dB\n• Integrated loop filter components\n• Cycle-to-cycle jitter = 250 ps (max)\;

Infineon

英飞凌

Wi-Fi 5 +BT 5.0 Combo单芯片

• 工艺：22纳米\r\n• CPU：RISC-V x 2\r\n• 无线标准：IEEE 802.11 a/b/g/n/ac compliant\r\n• 蓝牙：BT5.0, BR/EDR/BLE, LE Long Range\r\n• 频段：双频 2.4GHz/5GHz\r\n• 带宽：VHT20, VHT40, VHT80\r\n• 速率：433Mbps\r\n• 接口：SDIO3.0/UART/PCM\r\n• 集成：iPA/iLNA/TR switch/PMU\r\n• 封装：6x6 QFN52;

Amlogic

晶晨股份