LM193QML-SP

활성

Radiation-hardened, QML-V, Low Power Low Offset Voltage Dual Comparator

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데이터 시트

document-pdfAcrobat LM193A/LM193QML Low Power Low Offset Voltage Dual Comparators datasheet (Rev. C) (영어)

LM193QML-SP

활성

데이터 시트

지금 주문하기

제품 상세 정보

Number of channels

2

Output type

Open-collector, Open-drain

Propagation delay time (µs)

0.7

Vs (max) (V)

36

Vs (min) (V)

2

Rating

Space

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)

100

VICR (max) (V)

34.5

VICR (min) (V)

0

Number of channels

2

Output type

Open-collector, Open-drain

Propagation delay time (µs)

0.7

Vs (max) (V)

36

Vs (min) (V)

2

Rating

Space

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)

100

VICR (max) (V)

34.5

VICR (min) (V)

0

CDIP (NAB)

8

79.9592 mm² (— mm × — mm)

DIESALE (Y)

—

See data sheet

TO-CAN (LMC)

8

80.2816 mm² (8.96 mm × 8.96 mm)

Available with Radiation Guarantee
- Total Ionizing Dose 100 krad(Si)
- ELDRS Free 100 krad(Si)
Wide Supply
- Voltage Range: 2.0V_DC to 36V_DC
- Single or Dual Supplies: ±1.0V to ±18V
Very Low Supply Current Drain (0.4 mA) — Independent of Supply Voltage
Low Input Biasing Current: 25 nA typ
Low Input Offset Current: ±5 nA typ
Input Common-Mode Voltage Range Includes Ground
Differential Input Voltage Range Equal to the Power Supply Voltage
Low Output Saturation Voltage,: 250 mV at 4 mA typ
Output Voltage Compatible with TTL, DTL, ECL, MOS and CMOS Logic Systems

All trademarks are the property of their respective owners.

Available with Radiation Guarantee
- Total Ionizing Dose 100 krad(Si)
- ELDRS Free 100 krad(Si)
Wide Supply
- Voltage Range: 2.0V_DC to 36V_DC
- Single or Dual Supplies: ±1.0V to ±18V
Very Low Supply Current Drain (0.4 mA) — Independent of Supply Voltage
Low Input Biasing Current: 25 nA typ
Low Input Offset Current: ±5 nA typ
Input Common-Mode Voltage Range Includes Ground
Differential Input Voltage Range Equal to the Power Supply Voltage
Low Output Saturation Voltage,: 250 mV at 4 mA typ
Output Voltage Compatible with TTL, DTL, ECL, MOS and CMOS Logic Systems

All trademarks are the property of their respective owners.

The LM193 series consists of two independent precision voltage comparators with an offset voltage specification as low as 2.0 mV max for two comparators which were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. These comparators also have a unique characteristic in that the input common-mode voltage range includes ground, even though operated from a single power supply voltage.

Application areas include limit comparators, simple analog to digital converters; pulse, squarewave and time delay generators; wide range VCO; MOS clock timers; multivibrators and high voltage digital logic gates. The LM193 series was designed to directly interface with TTL and CMOS. When operated from both plus and minus power supplies, the LM193 series will directly interface with MOS logic where their low power drain is a distinct advantage over standard comparators.

The LM193 series consists of two independent precision voltage comparators with an offset voltage specification as low as 2.0 mV max for two comparators which were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. These comparators also have a unique characteristic in that the input common-mode voltage range includes ground, even though operated from a single power supply voltage.

Application areas include limit comparators, simple analog to digital converters; pulse, squarewave and time delay generators; wide range VCO; MOS clock timers; multivibrators and high voltage digital logic gates. The LM193 series was designed to directly interface with TTL and CMOS. When operated from both plus and minus power supplies, the LM193 series will directly interface with MOS logic where their low power drain is a distinct advantage over standard comparators.

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13개 모두 보기

상위 문서	유형	직함	형식 옵션	날짜
*	데이터 시트	LM193A/LM193QML Low Power Low Offset Voltage Dual Comparators datasheet (Rev. C)		2013. 3. 20
*	방사능 및 안정성 보고서	LM193AxRLQMLV ELDRS Characterization Report		2012. 5. 11
*	SMD	LM193QML-SP SMD 5962R9452603VGA		2016. 6. 21
	선택 가이드	TI Space Products (Rev. L)		2026. 3. 27
	설계 가이드	Radiation-Hardened Space Battery Management System (BMS) Reference Design	PDF \| HTML	2025. 7. 30
	Application brief	DLA Approved Optimizations for QML Products (Rev. C)	PDF \| HTML	2025. 6. 17
	애플리케이션 노트	Heavy Ion Orbital Environment Single-Event Effects Estimations (Rev. B)	PDF \| HTML	2025. 6. 10
	추가 자료	TI Engineering Evaluation Units vs. MIL-PRF-38535 QML Class V Processing (Rev. B)		2025. 2. 20
	애플리케이션 노트	Single-Event Effects Confidence Interval Calculations (Rev. A)	PDF \| HTML	2022. 10. 19
	Application brief	Analog Front-End Design With Texas Instruments’ Tooling Landscape	PDF \| HTML	2022. 3. 7
	Circuit design	Space-Grade, 100-krad, Window Comparator Circuit	PDF \| HTML	2021. 4. 13
	e북	Radiation Handbook for Electronics (Rev. A)		2019. 5. 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.

평가 보드

INA901EVM-CVAL — INA901-SP RHA(방사능 손상 방지 보증) 전류 션트 모니터 평가 모듈

INA901EVM-CVAL은 INA901-SP 우주 등급 전류 센스 모니터용의 EVM(평가 모듈)입니다. 이 EVM 은 광범위한 작동 조건 및 필터링 옵션을 시연할 수 있도록 사용자 구성이 가능합니다. 이 보드에는 평가를 위해 과전류 감지기로 사용할 수 있는 LM193QML-SP 우주 등급 비교기도 포함되어 있습니다. 이 보드는 사용자가 설치한 션트 저항을 사용하여 입력에서 최대 65V 신호 및 10A 부하 전류를 지원할 수 있습니다.

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