LMV654

활성

쿼드, 5.5V, 12MHz 연산 증폭기

이 제품의 최신 버전이 있습니다

open-in-new 대안 비교
비교 대상 장치와 동일한 기능을 지원하는 핀 대 핀.
TLV9064 활성 비용 최적화 애플리케이션용 쿼드, 5.5V, 10MHz, RRIO 연산 증폭기 Higher slew rate (6.5V/µs), wider supply (1.8 V to 5.5 V), designed for cost-optimized applications

제품 상세 정보

Number of channels 4 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 5.5 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 2.7 Rail-to-rail In to V-, Out GBW (typ) (MHz) 12 Slew rate (typ) (V/µs) 3.2 Vos (offset voltage at 25°C) (max) (mV) 1.8 Iq per channel (typ) (mA) 0.119 Vn at 1 kHz (typ) (nV√Hz) 17 Rating Catalog Operating temperature range (°C) -40 to 125 Offset drift (typ) (µV/°C) 6.6 Input bias current (max) (pA) 120000 CMRR (typ) (dB) 100 Iout (typ) (A) 0.015 Architecture Bipolar Input common mode headroom (to negative supply) (typ) (V) 0 Input common mode headroom (to positive supply) (typ) (V) -0.9 Output swing headroom (to negative supply) (typ) (V) 0.07 Output swing headroom (to positive supply) (typ) (V) -0.075
Number of channels 4 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 5.5 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 2.7 Rail-to-rail In to V-, Out GBW (typ) (MHz) 12 Slew rate (typ) (V/µs) 3.2 Vos (offset voltage at 25°C) (max) (mV) 1.8 Iq per channel (typ) (mA) 0.119 Vn at 1 kHz (typ) (nV√Hz) 17 Rating Catalog Operating temperature range (°C) -40 to 125 Offset drift (typ) (µV/°C) 6.6 Input bias current (max) (pA) 120000 CMRR (typ) (dB) 100 Iout (typ) (A) 0.015 Architecture Bipolar Input common mode headroom (to negative supply) (typ) (V) 0 Input common mode headroom (to positive supply) (typ) (V) -0.9 Output swing headroom (to negative supply) (typ) (V) 0.07 Output swing headroom (to positive supply) (typ) (V) -0.075
TSSOP (PW) 14 32 mm² (5 mm × 6.4 mm)
  • Typical 5-V Supply, Unless Otherwise Noted
  • Specified 3-V and 5-V Performance
  • Low Power Supply Current
    • LMV651: 116 µA
    • LMV652: 118 µA per Amplifier
    • LMV654: 122 µA per Amplifier
  • High Unity-Gain Bandwidth: 12 MHz
  • Maximum Input Offset Voltage: 1.5 mV
  • CMRR: 100 dB
  • PSRR: 95 dB
  • Input Referred Voltage Noise: 17 nV/√Hz
  • Output Swing With 2-kΩ Load, 120 mV from Rail
  • Total Harmonic Distortion: 0.003% at 1 kHz, 2 kΩ
  • Temperature Range: –40°C to 125°C
  • Typical 5-V Supply, Unless Otherwise Noted
  • Specified 3-V and 5-V Performance
  • Low Power Supply Current
    • LMV651: 116 µA
    • LMV652: 118 µA per Amplifier
    • LMV654: 122 µA per Amplifier
  • High Unity-Gain Bandwidth: 12 MHz
  • Maximum Input Offset Voltage: 1.5 mV
  • CMRR: 100 dB
  • PSRR: 95 dB
  • Input Referred Voltage Noise: 17 nV/√Hz
  • Output Swing With 2-kΩ Load, 120 mV from Rail
  • Total Harmonic Distortion: 0.003% at 1 kHz, 2 kΩ
  • Temperature Range: –40°C to 125°C

TI’s LMV65x devices are high-performance, low-power operational amplifier ICs implemented with TI’s advanced VIP50 process. This family of parts features 12 MHz of bandwidth while consuming only 116 µA of current, which is an exceptional bandwidth to power ratio in this operational amplifier class. The LMV65x devices are unity-gain stable and provide an excellent solution for general-purpose amplification in low-voltage, low-power applications.

This family of low-voltage, low-power amplifiers provides superior performance and economy in terms of power and space usage. These operational amplifiers have a maximum input offset voltage of 1.5 mV, a rail-to-rail output stage, and an input common-mode voltage range that includes ground. The LMV65x provide a PSRR of 95 dB, a CMRR of 100 dB, and a total harmonic distortion (THD) of 0.003% at 1-kHz frequency and 2-kΩ load.

The operating supply voltage range for this family of parts is from 2.7 V and 5.5 V. These operational amplifiers can operate over a wide temperature range (–40°C to 125°C), making them ideal for automotive applications, sensor applications, and portable equipment applications. The LMV651 is offered in the ultra-tiny 5-pin SC70 and 5-pin SOT-23 package. The LMV652 is offered in an 8-pin VSSOP package. The LMV654 is offered in a 14-pin TSSOP package.

TI’s LMV65x devices are high-performance, low-power operational amplifier ICs implemented with TI’s advanced VIP50 process. This family of parts features 12 MHz of bandwidth while consuming only 116 µA of current, which is an exceptional bandwidth to power ratio in this operational amplifier class. The LMV65x devices are unity-gain stable and provide an excellent solution for general-purpose amplification in low-voltage, low-power applications.

This family of low-voltage, low-power amplifiers provides superior performance and economy in terms of power and space usage. These operational amplifiers have a maximum input offset voltage of 1.5 mV, a rail-to-rail output stage, and an input common-mode voltage range that includes ground. The LMV65x provide a PSRR of 95 dB, a CMRR of 100 dB, and a total harmonic distortion (THD) of 0.003% at 1-kHz frequency and 2-kΩ load.

The operating supply voltage range for this family of parts is from 2.7 V and 5.5 V. These operational amplifiers can operate over a wide temperature range (–40°C to 125°C), making them ideal for automotive applications, sensor applications, and portable equipment applications. The LMV651 is offered in the ultra-tiny 5-pin SC70 and 5-pin SOT-23 package. The LMV652 is offered in an 8-pin VSSOP package. The LMV654 is offered in a 14-pin TSSOP package.

다운로드 스크립트와 함께 비디오 보기 비디오

기술 자료

검색된 결과가 없습니다. 검색어를 지우고 다시 시도하세요.
2개 모두 보기
상위 문서 유형 직함 형식 옵션 최신 영어 버전 다운로드 날짜
* 데이터 시트 LMV65x 12-MHz, Low Voltage, Low Power Amplifiers datasheet (Rev. K) PDF | HTML 2016. 5. 27
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

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.

  • D(SOIC-8 및 SOIC-14)
  • PW(TSSOP-14)
  • DGK(VSSOP-8)
  • (...)
사용 설명서: PDF | HTML
지원되는 제품 및 하드웨어
시뮬레이션 모델

LMV654 PSPICE Model

SNOM066.ZIP (1 KB) - PSpice 모델
지원되는 제품 및 하드웨어
패키지 CAD 기호, 풋프린트 및 3D 모델
TSSOP (PW) 14 Ultra Librarian

주문 및 품질

지원 및 교육

TI 엔지니어의 기술 지원을 받을 수 있는 TI E2E™ 포럼

콘텐츠는 TI 및 커뮤니티 기고자에 의해 "있는 그대로" 제공되며 TI의 사양으로 간주되지 않습니다. 사용 약관을 참조하십시오.

품질, 패키징, TI에서 주문하는 데 대한 질문이 있다면 TI 지원을 방문하세요. ​​​​​​​​​​​​​​

동영상