LM224

활성

-25°C~85°C에서 작동하는 쿼드, 30V, 1.2MHz 연산 증폭기

지금 주문하기

데이터 시트

document-pdfAcrobat LMx24, LMx24x, LMx24xx, LM2902, LM2902x, LM2902xx, LM2902xxx Quadruple Operational Amplifiers datasheet (Rev. AE) (영어) PDF | HTML

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대안 비교

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LM324B

활성

쿼드 36V 1.2MHz 3mV 오프셋 전압 연산 증폭기 Wider supply range (3 V to 36 V), lower offset voltage (3 mV), lower power (0.175 mA), wider temp range (-40 to 85)

LM224

활성

지금 주문하기

제품 상세 정보

Number of channels

4

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

30

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

3

Rail-to-rail

In to V-

GBW (typ) (MHz)

1.2

Slew rate (typ) (V/µs)

0.5

Vos (offset voltage at 25°C) (max) (mV)

5

Iq per channel (typ) (mA)

0.35

Vn at 1 kHz (typ) (nV√Hz)

35

Rating

Catalog

Operating temperature range (°C)

-25 to 85

Input bias current (max) (pA)

250000

CMRR (typ) (dB)

80

Iout (typ) (A)

0.04

Architecture

Bipolar

Input common mode headroom (to negative supply) (typ) (V)

0

Input common mode headroom (to positive supply) (typ) (V)

-1.5

Output swing headroom (to negative supply) (typ) (V)

0.005

Output swing headroom (to positive supply) (typ) (V)

-2

Number of channels

4

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

30

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

3

Rail-to-rail

In to V-

GBW (typ) (MHz)

1.2

Slew rate (typ) (V/µs)

0.5

Vos (offset voltage at 25°C) (max) (mV)

5

Iq per channel (typ) (mA)

0.35

Vn at 1 kHz (typ) (nV√Hz)

35

Rating

Catalog

Operating temperature range (°C)

-25 to 85

Input bias current (max) (pA)

250000

CMRR (typ) (dB)

80

Iout (typ) (A)

0.04

Architecture

Bipolar

Input common mode headroom (to negative supply) (typ) (V)

0

Input common mode headroom (to positive supply) (typ) (V)

-1.5

Output swing headroom (to negative supply) (typ) (V)

0.005

Output swing headroom (to positive supply) (typ) (V)

-2

SOIC (D)

14

51.9 mm² (8.65 mm × 6 mm)

PDIP (N)

14

181.42 mm² (19.3 mm × 9.4 mm)

Next-generation LM324B and LM2902B
B versions are drop-in replacements for all versions of LM224, LM324, and LM2902
Improved specifications of B version
- Supply range: 3V to 36V (B, BA versions)
- Low input offset voltage: ±2mV (BA version) / 3mV (B version)
- ESD rating: 2kV (HBM), 1.5kV (CDM)
- EMI rejection: integrated RF and EMI filter
- Low input bias current: 50nA maximum (across –40°C to +125°C)
Common-mode input voltage range includes V–
Input voltage differential are drivable up to the supply voltage
For dual B versions, see LM358B and LM2904B

Next-generation LM324B and LM2902B
B versions are drop-in replacements for all versions of LM224, LM324, and LM2902
Improved specifications of B version
- Supply range: 3V to 36V (B, BA versions)
- Low input offset voltage: ±2mV (BA version) / 3mV (B version)
- ESD rating: 2kV (HBM), 1.5kV (CDM)
- EMI rejection: integrated RF and EMI filter
- Low input bias current: 50nA maximum (across –40°C to +125°C)
Common-mode input voltage range includes V–
Input voltage differential are drivable up to the supply voltage
For dual B versions, see LM358B and LM2904B

The LM324B and LM2902B devices are the next-generation versions of the industry-standard operational amplifiers (op amps) LM324 and LM2902, which include four high-voltage (36V) op amps.

These devices provide outstanding value for cost-sensitive applications, with features including low offset (600µV, typical), common-mode input range to ground, and high differential input voltage capability.

The LM324B and LM2902B are unity-gain stable and achieve a low offset voltage maximum of 3mV (2mV maximum for LM324BA and LM2902BA) and quiescent current of 240µA per amplifier (typical). High ESD (2kV HBM and 1.5kV CDM) and integrated EMI and RF filters enable the LM324B and LM2902B devices to be used in the most rugged, environmentally challenging applications.

The LM324B and LM2902B can drop-in replace all versions of the LM224, LM324, and LM2902 devices.

The LM324B and LM2902B devices are the next-generation versions of the industry-standard operational amplifiers (op amps) LM324 and LM2902, which include four high-voltage (36V) op amps.

These devices provide outstanding value for cost-sensitive applications, with features including low offset (600µV, typical), common-mode input range to ground, and high differential input voltage capability.

The LM324B and LM2902B are unity-gain stable and achieve a low offset voltage maximum of 3mV (2mV maximum for LM324BA and LM2902BA) and quiescent current of 240µA per amplifier (typical). High ESD (2kV HBM and 1.5kV CDM) and integrated EMI and RF filters enable the LM324B and LM2902B devices to be used in the most rugged, environmentally challenging applications.

The LM324B and LM2902B can drop-in replace all versions of the LM224, LM324, and LM2902 devices.

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기술 자료

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30개 모두 보기

상위 문서	유형	직함	형식 옵션
*	데이터 시트	LMx24, LMx24x, LMx24xx, LM2902, LM2902x, LM2902xx, LM2902xxx Quadruple Operational Amplifiers datasheet (Rev. AE)	PDF \| HTML	2025. 9. 12
	애플리케이션 노트	Application Design Guidelines for LM324 and LM358 Devices (Rev. B)	PDF \| HTML	2023. 7. 19
	애플리케이션 노트	AN-31 Amplifier Circuit Collection (Rev. D)	PDF \| HTML	2020. 10. 21
	e북	The Signal e-book: A compendium of blog posts on op amp design topics	PDF \| HTML	2017. 3. 28
	애플리케이션 노트	Building an Op Amp With Bipolar Transistors, A Historical Application Note (Rev. A)		2016. 9. 19
	애플리케이션 노트	AN-256 Circuitry for Inexpensive Relative Humidity Measurement (Rev. B)		2013. 5. 6
	애플리케이션 노트	Super Matched Bipolar Transistor Pair Sets New Standards for Drift and Noise (Rev. B)		2013. 5. 5
	애플리케이션 노트	AN-260 A 20-Bit (1 ppm) Linear Slope-Integrating A/D Converter (Rev. B)		2013. 5. 5
	애플리케이션 노트	AN-30 Log Converters (Rev. B)		2013. 5. 1
	애플리케이션 노트	AN-29 IC Op Amp Beats FETs on Input Current (Rev. B)		2013. 5. 1
	애플리케이션 노트	AN-20 An Applications Guide for Op Amps (Rev. C)		2013. 5. 1
	애플리케이션 노트	AN-4 Monolithic Op Amp—The Universal Linear Component (Rev. B)		2013. 5. 1
	애플리케이션 노트	AN-79 IC Preamplifier Challenges Choppers on Drift (Rev. B)		2013. 5. 1
	애플리케이션 노트	AN-278 Designing with a New Super Fast Dual Norton Amplifier (Rev. B)		2013. 4. 23
	애플리케이션 노트	AN-263 Sine Wave Generation Techniques (Rev. C)		2013. 4. 22
	애플리케이션 노트	Applying a New Precision Op Amp		2004. 10. 4
	애플리케이션 노트	AN-46 The Phase Locked Loop IC as a Communication System Building Block		2004. 5. 14
	애플리케이션 노트	AN-480 A 40 MHz Programmable Video Op Amp		2004. 5. 11
	애플리케이션 노트	AN-32 FET Circuit Applications		2004. 5. 10
	애플리케이션 노트	AN-446 A 150W IC Op Amp Simplifies Design of Power Circuits		2004. 5. 10
	애플리케이션 노트	AN-24 A Simplified Test Set for Op Amp Characterization		2004. 5. 10
	애플리케이션 노트	AN-241 Working with High Impedance Op Amps		2004. 5. 3
	애플리케이션 노트	Audio Applications of Linear Integrated Circuits		2004. 5. 2
	애플리케이션 노트	Predicting Op Amp Slew Rate Limited Response		2002. 10. 7
	애플리케이션 노트	General Purpose Power Supply		2002. 10. 3
	애플리케이션 노트	Get Fast Stable Response From Improved Unity-Gain Followers		2002. 10. 2
	애플리케이션 노트	Get More Power Out of Dual or Quad Op-Amps		2002. 10. 2
	애플리케이션 노트	Precise Tri-Wave Generation		2002. 10. 2
	애플리케이션 노트	Low Drift Amplifiers		2002. 10. 2
	애플리케이션 노트	True RMS Detector		2002. 10. 1

설계 및 개발

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평가 보드

AMP-PDK-EVM — 증폭기 성능 개발 키트 평가 모듈

증폭기 성능 개발 키트(PDK)는 일반적인 연산 증폭기(OP 앰프) 매개 변수를 테스트할 수 있는 평가 모듈(EVM) 키트입니다. 대부분의 연산 증폭기 및 콤퍼레이터와 호환됩니다. EVM 키트는 패키지 요구 사항에 맞는 여러 소켓형 부속 카드 옵션이 있는 메인 보드를 제공하여 엔지니어가 디바이스 성능을 신속하게 평가하고 확인할 수 있습니다.

AMP-PDK-EVM 키트는 다음을 포함해 가장 널리 사용되는 5개의 업계 표준 패키지를 지원합니다.