제품 상세 정보

Number of channels 2 Output type Open-collector, Open-drain Propagation delay time (µs) 0.025 Vs (max) (V) 36 Vs (min) (V) 5 Rating Military Features Strobe Iq per channel (typ) (mA) 4 Vos (offset voltage at 25°C) (max) (mV) 4 Rail-to-rail No Operating temperature range (°C) -55 to 125 Input bias current (±) (max) (nA) 500 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 Rating Military Features Strobe Iq per channel (typ) (mA) 4 Vos (offset voltage at 25°C) (max) (mV) 4 Rail-to-rail No Operating temperature range (°C) -55 to 125 Input bias current (±) (max) (nA) 500 VICR (max) (V) 33 VICR (min) (V) 3
CDIP (J) 14 130.4652 mm² 19.56 x 6.67 TO-CAN (LME) 10 80.2816 mm² 8.96 x 8.96
  • Two Independent Comparators
  • Operates from a Single 5-V Supply
  • Typically 80-ns Response Time at ±15 V
  • 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.

  • Two Independent Comparators
  • Operates from a Single 5-V Supply
  • Typically 80-ns Response Time at ±15 V
  • 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 series are precision high-speed dual comparators fabricated on a single monolithic chip. They are designed to operate over a wide range of supply voltages down to a single 5-V logic supply and ground. They have higher gain and lower input currents than devices such as 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 of up to 25 mA.

The LM319A offers improved precision over the standard LM319, with tighter tolerances on offset voltage, offset current, and voltage gain.

Although designed primarily for applications requiring operation from digital logic supplies, the LM119 series are fully specified for power supplies up to ±15 V. The series 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 more versatile than older devices such as the LM711.

The LM119 is specified from –55°C to +125°C, the LM219 is specified from –25°C to +85°C, and the LM319A and LM319 are specified from 0°C to +70°C.

The LM119 series are precision high-speed dual comparators fabricated on a single monolithic chip. They are designed to operate over a wide range of supply voltages down to a single 5-V logic supply and ground. They have higher gain and lower input currents than devices such as 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 of up to 25 mA.

The LM319A offers improved precision over the standard LM319, with tighter tolerances on offset voltage, offset current, and voltage gain.

Although designed primarily for applications requiring operation from digital logic supplies, the LM119 series are fully specified for power supplies up to ±15 V. The series 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 more versatile than older devices such as the LM711.

The LM119 is specified from –55°C to +125°C, the LM219 is specified from –25°C to +85°C, and the LM319A and LM319 are specified from 0°C to +70°C.

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기술 자료

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유형 직함 날짜
* Data sheet LMx19 High Speed Dual Comparator datasheet (Rev. B) PDF | HTML 2016/01/12
E-book The Signal e-book: A compendium of blog posts on op amp design topics 2017/03/28
More literature Die D/S LM119 MD8 MCD2180A High Speed Dual Comparator 2012/12/20
More literature Die D/S LM119 MD8 MCD2490A High Speed Dual Comparator 2012/12/20
More literature Die D/S LM119 MD8 MCD2760A High Speed Dual Comparator 2012/12/20
More literature Die D/S LM119 MDE MCD2900A High Speed Dual Comparator 2012/12/20
More literature Die D/S LM119 MDS High Speed Dual Comparator 2012/12/20
More literature Die D/S LM119 MDS MCD1410A High Speed dual Comparator 2012/12/20
More literature Die D/S LM119 MDR High Speed Dual Comparator 2012/09/13
Application note Precise Tri-Wave Generation 2002/10/02

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PSPICE-FOR-TI — TI 설계 및 시뮬레이션 툴용 PSpice®

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TINA-TI — SPICE 기반 아날로그 시뮬레이션 프로그램

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
사용 설명서: PDF
패키지 CAD 기호, 풋프린트 및 3D 모델
CDIP (J) 14 Ultra Librarian
TO-CAN (LME) 10 Ultra Librarian

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  • 납 마감/볼 재질
  • MSL 등급/피크 리플로우
  • MTBF/FIT 예측
  • 물질 성분
  • 인증 요약
  • 지속적인 신뢰성 모니터링
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