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B25中文資料麥瑞半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書

B25
廠商型號

B25

功能描述

Flexible Ultra-Low Jitter Clock Synthesizer

文件大小

941.04 Kbytes

頁面數(shù)量

14

生產(chǎn)廠商 Micrel Semiconductor
企業(yè)簡稱

Micrel麥瑞半導(dǎo)體

中文名稱

麥瑞半導(dǎo)體官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-30 20:00:00

晶體管資料

  • 型號:

    B25-28

  • 別名:

    B25三極管、B25晶體管、B25晶體三極管

  • 生產(chǎn)廠家:

  • 制作材料:

    Si-NPN

  • 性質(zhì):

    射頻/高頻放大 (HF)_功率放大 (L)

  • 封裝形式:

  • 極限工作電壓:

    35V

  • 最大電流允許值:

    5A

  • 最大工作頻率:

    175MHZ

  • 引腳數(shù):

  • 可代換的型號:

    3DA100B,

  • 最大耗散功率:

    50W

  • 放大倍數(shù):

  • 圖片代號:

    NO

  • vtest:

    35

  • htest:

    175000000

  • atest:

    5

  • wtest:

    50

B25規(guī)格書詳情

General Description

The SM803020 is a dual-PLL clock generator that achieves ultra-low, 74.2fs_rms output jitter at 156.25MHz output frequency. It accepts a crystal input or a reference input.

Each output channel is individually configurable to a differential PECL, LVDS, HCSL, or CMOS output logic level. PECL is selected by default, but can be overridden through SPI. It is packaged in a dual-row 84-pin 7mm x 7mm package.

Features

? Generates twelve 156.25MHz outputs

? Independently programmable output logic:

? Output logic: LVPECL (default), LVDS, HCSL,

LVCMOS

? 74.2fs jitter at 156.25MHz (1.875MHz to 20MHz)

? Selectable inputs require 39.0625MHz input frequency

? XTAL (default)

? Differential or single-ended reference clock (SPI

selectable)

? 2.5V or 3.3V operating power supply

? Separate output power supplies:

? Different banks can be at different levels

? Industrial temperature range (–40°C to +85°C)

? Green, RoHS, and PFOS compliant

? Available in 84-pin 7mm × 7mm QFN package

Applications

? 1/10/40/100 Gigabit Ethernet

產(chǎn)品屬性

  • 型號:

    B25

  • 制造商:

    Vector Electronics & Technology Inc

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