OPA27GP

연산증폭기

제품정보

  • 제품아이디
  • P0030647
  • 판매가
  • 가격문의
  • 부품종류
  • Op-Amp
  • OPA27GP
  • 메이커
  • Burr-Brown
  • 원산지
  •  
  • 패키지
  • DIP-8PIN
  • 현재고
  • 재고부족
  • 관련그림
  •    
  • 최소구매
  • 1EA
  • 기본단위
  • 1EA
  • 관련자료
제품안내
Low-Noise High-Speed Precision Op Amp
  • 구매수량
재고문의 찜하기

주문수량에 따라 가격은 차등적용됩니다. (주문 감사합니다)


Ultra-Low Noise Precision Operational Amplifiers

DESCRIPTION

The OPA27 and OPA37 are ultra-low noise, high-precision monolithic operational amplifiers.

Laser-trimmed thin-film resistors provide excellent long-term voltage offset stability and allow superior voltage offset compared to common zener-zap techniques. A unique bias current cancellation circuit allows bias and offset current specifications to be met over the full ?40°C to +85°C temperature range.

The OPA27 is internally compensated for unity-gain stability. The decompensated OPA37 requires a closed-loop gain ≥ 5. The Texas Instruments’ OPA27 and OPA37 are improved replacements for the industry-standard OP-27 and OP-37.

APPLICATIONS

* PRECISION INSTRUMENTATION
* DATA ACQUISITION
* TEST EQUIPMENT
* PROFESSIONAL AUDIO EQUIPMENT
* TRANSDUCER AMPLIFIERS
* RADIATION HARD EQUIPMENT

FEATURES

* LOW NOISE: 4.5nV/√Hz max at 1kHz
* LOW OFFSET: 100μV max
* LOW DRIFT: 0.4μV/°C
* HIGH OPEN-LOOP GAIN: 117dB min
* HIGH COMMON-MODE REJECTION: 100dB min
* HIGH POWER-SUPPLY REJECTION: 94dB min
* FITS OP-07, OP-05, AD510, AND AD517 SOCKETS

(Burr-Brown products from Texas Instruments)