概要

IDT952906A is a 48 pin clock chip for VIA VN800/CN700/P4M800 style chipsets. When used with a fanout DDR buffer, such
as the 93788, it provides all the necessary clock signals for such a system.
The IDT952906A is part of a whole new line of IDT clock generators and buffers called TCH™ (Timing Control Hub). This part
incorporates IDT's newest clock technology which offers more robust features and functionality. Employing the use of a
serially programmable I2C interface, this device can adjust the output clocks by configuring the frequency setting, the output
divider ratios, selecting the ideal spread percentage, the output skew, the output strength, and enabling/disabling each
individual output clock. M/N control can configure output frequency with resolution up to 0.1MHz increment.
  • 3 - 0.7V current-mode differential CPU pairs
  • 10 - PCI, 3 free running, 33MHz
  • 2 - REF, 14.318MHz
  • 3 - 3V66, 66.66MHz
  • 1 - 48MHz
  • 1 - 24/48MHz
  • 2 - 25MHz @ 2.5V

ドキュメント

設計・開発

ECADモデル

[製品選択]テーブル内の製品名をクリックするとSamacSysが提供する回路図シンボル、PCBフットプリント、3D CADモデルがご確認いただけます。 お探しのシンボルやモデルが見つからない場合、Webサイトから直接リクエストできます。

ECADモデルを調べる
Diagram of ECAD Models

製品選択

    Processing table
    Pkg. Type
    Lead Count (#)
    Temp. Grade
    Pb (Lead) Free
    Carrier Type
    ご購入 / サンプル
    型名
    952906AFLF
    circle廃止品
    memory
    view_in_ar
    		SSOP 48 C Yes Tube
    952906AFLFT
    circle廃止品
    memory
    view_in_ar
    		SSOP 48 C Yes Reel
    952906AGLF
    circle廃止品
    memory
    view_in_ar
    		TSSOP 48 C Yes Tube
    952906AGLFT
    circle廃止品
    memory
    view_in_ar
    		TSSOP 48 C Yes Reel
    952906BFLF
    circle廃止品
    memory
    view_in_ar
    		SSOP 48 C Yes Tube
    952906BFLFT
    circle廃止品
    memory
    view_in_ar
    		SSOP 48 C Yes Reel
    952906BGLF
    circle廃止品
    memory
    view_in_ar
    		TSSOP 48 C Yes Tube
    952906BGLFT
    circle廃止品
    memory
    view_in_ar
    		TSSOP 48 C Yes Reel
    Parametric Table tips

    Tips for Using This Parametric Table:

    • Hide Filters button in header: Collapse or expands filters
    • Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
    • Reset button in header: Reset all filters to the page default
    • Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
    • Export button in header: Export the filtered results of the table to an Excel document
    • Filter parts search bar in header: Type to filter table results by part number
    • Hide column button in column headers: Select to hide columns in table
    • AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
    • Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
    • Document icon next to product name in row: View the featured document for this product
    • Chip icon next to the right of the document icon in row: View the block diagram for this product
    • Cart icon to the right of the chip icon: Indicates that samples are available for this product