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LM139-MIL

활성

쿼드 차동 콤퍼레이터

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데이터 시트

LM139-MIL

활성
데이터 시트 지금 주문하기

제품 상세 정보

Number of channels 4 Output type Open-collector, Open-drain Propagation delay time (µs) 1.3 Vs (max) (V) 36 Vs (min) (V) 2 Rating Military Iq per channel (typ) (mA) 0.2 Vos (offset voltage at 25°C) (max) (mV) 5 Rail-to-rail In to V- Operating temperature range (°C) -55 to 125 Input bias current (±) (max) (nA) 25 VICR (max) (V) 34.5 VICR (min) (V) 0
Number of channels 4 Output type Open-collector, Open-drain Propagation delay time (µs) 1.3 Vs (max) (V) 36 Vs (min) (V) 2 Rating Military Iq per channel (typ) (mA) 0.2 Vos (offset voltage at 25°C) (max) (mV) 5 Rail-to-rail In to V- Operating temperature range (°C) -55 to 125 Input bias current (±) (max) (nA) 25 VICR (max) (V) 34.5 VICR (min) (V) 0
CDIP (J) 14 130.4652 mm² (— mm × — mm) CFP (W) 14 58.023 mm² (— mm × — mm) LCCC (FK) 20 79.0321 mm² (— mm × — mm)
  • Wide Supply Ranges
    • Single Supply: 2 V to 36 V
      (Tested to 30 V)
    • Dual Supplies: ±1 V to ±18 V
      (Tested to ±15 V)
  • Low Supply-Current Drain Independent of
    Supply Voltage: 0.8 mA (Typical)
  • Low Input Bias Current: 25 nA (Typical)
  • Low Input Offset Current: 3 nA (Typical)
  • Low Input Offset Voltage: 2 mV (Typical)
  • Common-Mode Input Voltage Range
    Includes Ground
  • Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: ±36 V
  • Low Output Saturation Voltage
  • Output Compatible With TTL, MOS, and CMOS
  • On Products Compliant to MIL-PRF-38535,
    All Parameters Are Tested Unless Otherwise Noted. On All Other Products, Production Processing Does Not Necessarily Include Testing of All Parameters.
  • Wide Supply Ranges
    • Single Supply: 2 V to 36 V
      (Tested to 30 V)
    • Dual Supplies: ±1 V to ±18 V
      (Tested to ±15 V)
  • Low Supply-Current Drain Independent of
    Supply Voltage: 0.8 mA (Typical)
  • Low Input Bias Current: 25 nA (Typical)
  • Low Input Offset Current: 3 nA (Typical)
  • Low Input Offset Voltage: 2 mV (Typical)
  • Common-Mode Input Voltage Range
    Includes Ground
  • Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: ±36 V
  • Low Output Saturation Voltage
  • Output Compatible With TTL, MOS, and CMOS
  • On Products Compliant to MIL-PRF-38535,
    All Parameters Are Tested Unless Otherwise Noted. On All Other Products, Production Processing Does Not Necessarily Include Testing of All Parameters.

The LM139-MIL device consists of four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible, as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.

The LM139-MIL device is characterized for operation over the full military temperature range of –55°C to +125°C.

The LM139-MIL device consists of four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible, as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.

The LM139-MIL device is characterized for operation over the full military temperature range of –55°C to +125°C.
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기술 자료

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* 데이터 시트 LM139-MIL Quad Differential Comparators datasheet PDF | HTML 2017. 6. 20
* SMD LM139-MIL SMD 77008012A 2016. 6. 21
e북 The Signal e-book: A compendium of blog posts on op amp design topics PDF | HTML 2017. 3. 28

설계 및 개발

추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.

시뮬레이션 모델

LM139 PSpice Model

SLCJ002.ZIP (0 KB) - PSpice 모델
지원되는 제품 및 하드웨어
패키지 핀 CAD 기호, 풋프린트 및 3D 모델
CDIP (J) 14 Ultra Librarian
CFP (W) 14 Ultra Librarian
LCCC (FK) 20 Ultra Librarian
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주문 및 품질

권장 제품에는 본 TI 제품과 관련된 매개 변수, 평가 모듈 또는 레퍼런스 디자인이 있을 수 있습니다.

지원 및 교육

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포럼 주제 모두 보기(영문)

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