概要

The µPC271 and µPC311 are high-performance general-purpose comparators that have the same input characteristics as general-purpose operational amplifiers and can directly drive standard logic circuits such as TTL, CMOS, and HNIL. Its power supply voltage range is flexible whereby it exhibits excellent characteristics not only in a 5 V single power supply but also in ± 15 V power supply which is equivalent to an operational amplifier. These products are equipped with a strobe terminal and input offset adjustment terminals, thus they can be widely applied to various voltage comparison circuits. Depending on the operating ambient temperature, the µPC271 is suitable for communication application while the µPC311 is suitable for general-purpose usage.

  • Input Offset Voltage: ±2 mV (TYP.)
  • Input Bias Current: 100 nA (TYP.)
  • Pulse Response Time: 200 ns (TYP.)
  • Equipped with a Strobe Terminal, ideal for interfacing with logic circuits.
  • Two output circuit formats are possible. (open collector, emitter follower)
  • Large output current capacity to directly drive the LEDs and lamps.

ドキュメント

設計・開発

ECADモデル

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ECADモデルを調べる
Diagram of ECAD Models

製品選択

    Processing table
    Pkg. Type
    Carrier Type
    Moisture Sensitivity Level (MSL)
    ご購入 / サンプル
    型名
    UPC311G2-A
    circleアクティブ
    memory
    view_in_ar
    		SOP 1
    UPC311G2-E1-A
    circleアクティブ
    memory
    view_in_ar
    サンプル入手可能
    今すぐ購入する
    		SOP 1 サンプルを入手,
    UPC311G2-E2-A
    circleアクティブ
    memory
    view_in_ar
    サンプル入手可能
    今すぐ購入する
    		SOP 1 サンプルを入手,
    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