产品详细信息

Number of channels (#) 2 Output type Open-collector, Open-drain Propagation delay time (µs) 0.025 Vs (Max) (V) 36 Vs (Min) (V) 5 Vos (offset voltage @ 25 C) (Max) (mV) 4 Iq per channel (Typ) (mA) 4 Input bias current (+/-) (Max) (nA) 500 Rail-to-rail No Rating Military Operating temperature range (C) -55 to 125 Features VICR (Max) (V) 33 VICR (Min) (V) 3
Number of channels (#) 2 Output type Open-collector, Open-drain Propagation delay time (µs) 0.025 Vs (Max) (V) 36 Vs (Min) (V) 5 Vos (offset voltage @ 25 C) (Max) (mV) 4 Iq per channel (Typ) (mA) 4 Input bias current (+/-) (Max) (nA) 500 Rail-to-rail No Rating Military Operating temperature range (C) -55 to 125 Features VICR (Max) (V) 33 VICR (Min) (V) 3
CDIP (J) 14 130 mm² 19.94 x 6.73 CFP (NAD) 10 42 mm² 6.86 x 6.12 LCCC (NAJ) 20 79 mm² 8.89 x 8.89 TO-CAN (LME) 10 80 mm² 8.96 x 8.96
  • Available with radiation ensured
    • High Dose Rate 100 krad(Si)
    • ELDRS Free 100 krad(Si)
  • Two independent comparators
  • Operates from a single 5V supply
  • Typically 80 ns response time at ±15V
  • Minimum fan-out of 2 each side
  • Maximum input current of 1 μA over temperature
  • Inputs and outputs can be isolated from system ground
  • High common mode slew rate

All trademarks are the property of their respective owners.

  • Available with radiation ensured
    • High Dose Rate 100 krad(Si)
    • ELDRS Free 100 krad(Si)
  • Two independent comparators
  • Operates from a single 5V supply
  • Typically 80 ns response time at ±15V
  • Minimum fan-out of 2 each side
  • Maximum input current of 1 μA over temperature
  • Inputs and outputs can be isolated from system ground
  • High common mode slew rate

All trademarks are the property of their respective owners.

The LM119 is a precision high speed dual comparator fabricated on a single monolithic chip. It is designed to operate over a wide range of supply voltages down to a single 5V logic supply and ground. Further, it has higher gain and lower input currents than devices like the LM710. The uncommitted collector of the output stage makes the LM119 compatible with RTL, DTL and 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, the LM119 is fully specified for power supplies up to ±15V. It features faster response than the LM111 at the expense of higher power dissipation. However, the high speed, wide operating voltage range and low package count make the LM119 much more versatile than older devices like the LM711.

The LM119 is a precision high speed dual comparator fabricated on a single monolithic chip. It is designed to operate over a wide range of supply voltages down to a single 5V logic supply and ground. Further, it has higher gain and lower input currents than devices like the LM710. The uncommitted collector of the output stage makes the LM119 compatible with RTL, DTL and 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, the LM119 is fully specified for power supplies up to ±15V. It features faster response than the LM111 at the expense of higher power dissipation. However, the high speed, wide operating voltage range and low package count make the LM119 much more versatile than older devices like the LM711.

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类型 项目标题 下载最新的英语版本 日期
* 数据表 LM119QML High Speed Dual Comparator 数据表 (Rev. B) 26 Mar 2013
* SMD LM119QML SMD 8601401CA 21 Jun 2016
* 辐射与可靠性报告 LM119xRLQMLV ELDRS Characterization Paper 10 May 2012
电子书 The Signal e-book: 有关运算放大器设计主题的博客文章汇编 下载英文版本 31 Jan 2018
更多文献资料 LM119 MD8 High Speed Dual Comparator 24 Oct 2012

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封装 引脚数 下载
(Y) 0 了解详情
CDIP (J) 14 了解详情
CFP (NAD) 10 了解详情
LCCC (NAJ) 20 了解详情
TO-100 (LME) 10 了解详情

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