LM319

量産中
Design Win
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Dual, high speed comparator

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製品概要

概要

These products are precision high-speed dual comparators designed to operate over a wide range of supply voltages down to a single 5 V logic supply and ground. They feature low input currents and high gains.

The open collector of the output stage makes them compatible with transistor-transistor logic (TTL) as well as capable of driving lamps and relays at currents up to 25 mA.

Although designed primarily for applications requiring operation from digital logic supplies, these comparators are fully specified for power supplies up to ±15 V.

They feature faster response times than the LM111 at the expense of higher current consumption. However, the high speed, wide operating voltage range and low package count make the LM119, LM219, and LM319 much more versatile.

  • 特徴

    • Two independent comparators
    • Supply voltage: +5 V to ±15 V
    • Typically 80 ns response time at ±15 V
    • Minimum fan-out of two each side
    • Maximum input current of 1 μA over the operating temperature range
    • Inputs and outputs can be isolated from system ground
    • High common-mode slew rate
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EDAシンボル / フットプリント / 3Dモデル

STマイクロエレクトロニクス - LM319

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

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Symbols

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Footprints

フットプリント

3D model

3Dモデル

すべてのリソース

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更新日

SPICE models (1)

タイトル
バージョン
更新日
LM119/LM219/LM319 PSpice model
2.0 01 Aug 2015
01 Aug 2015
LM119/LM219/LM319 PSpice model 2.0

品質 & 信頼性

製品型番 マーケティング･ステータス パッケージ グレード RoHSコンプライアンスグレード Longevity Commitment Longevity Starting Date 材料宣誓書**
LM319DT
量産中
SO-14 インダストリアル Ecopack3 - -

LM319DT

Package:

SO-14

Material Declaration**:

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More Info

Marketing Status

量産中

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

(**) st.comで提供している材料宣誓書は、パッケージ･ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください

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