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Fujitsu MB15F88UL manual

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Table of contents for the manual

  • Page 1

    MB15F8xUL Series Fractional-N / Integer dual PLL Frequency Synthesizers  DESCRIPTION Packages 20-pin, Plastic TSSOP 20-pad, Plastic BCC FPT-20P-M06 LCC-20P-M05  FEATURES RF/RX Frequency - max. 2 GHz 2.5 GHz 2.6 GHz IF/TX Frequency - max 600 MHz 600 MHz 1.2 GHz Low Power Supply Voltage 2.7V 2.7V 2.7V Low Power Supply Current 5.8 Ma 5.8 mA 6.0 [...]

  • Page 2

    Reference Information: MB15F83UL Frequencies: 1733 to 1803 MHz Step Size: 200 kHz Hop Time: Less than 2 µ s Charge Pump: 6.0 mA VCO Sens: 44 MHz/V Loop Filter Values Test Results Phase Noise = -83.2 dBc/Hz Spurious = -69.0 dBc Switching Times 1733 to 1803 =189 µ s 1803 to 1733 = 167 µ s[...]

  • Page 3

    Reference Information: MB15F86UL Frequencies: 1051.98 to 1078.17 Step Size: 30 kHz Hop Time: Less than 2 Ms Charge Pump: 1.5 mA VCO Sens: 25 MHz/V Loop Filter Values Test Results Phase Noise = -76.34 dBc/Hz Spurious = -88.35 dBc Switching Times 1051.98 to 1078.17 =1.36 ms 1078.17 to 1051.98 = 1.28 ms[...]

  • Page 4

    Reference Information: MB15F88UL Frequencies: 2490 to 2550 MHz Step Size: 200 kHz Hop Time: Less than 2 µ s Charge Pump: 6.0 mA VCO Sens: 52 MHz/V Loop Filter values Test Results Phase Noise = -76.3 dBc/Hz Spurious = -67.2 dBc Switching Times 2490 to 2550 MHz = 144 µ s 2550 to 2490 MHz = 133 µ s[...]

  • Page 5

    Package Dimensions MB15F8xULPFT - 20 pin, Plastic SSOP (FPT-20P-M06) MB15F8xULPVA - 20 pin, Plastic BCC (LCC-20P-M05)[...]

  • Page 6

    Evaluation Systems Designing a complex subsystem, such as a PLL, is no easy task. Therefore, Fujitsu has m ade available an evaluation system to aid in the development of relia ble frequency synthesizers. Each evaluation system consists of two PCBs, controlli ng software, and instructions. The RF PCB is laid out to allow the target MB158xUL to be o[...]