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OPA2277UA

Mfr. #:: OPA2277UA
제조사:: Texas Instruments
설명:: Precision Amplifiers Dual Hi-Precision
수명 주기:: 이 제조업체의 새 제품입니다.
데이터 시트:: OPA2277UA 데이터 시트
ECAD Model:

유효성

재고:: Available
주문 시:: 1987
수량 입력:

OPA2277UA의 현재 가격은 참고용이며 최상의 가격을 원하시면 판매팀 [email protected]으로 문의 또는 다이렉트 이메일을 보내주십시오.

참고 가격(USD)

수량
단가
내선 가격

1: ~~US$5.25~~; ~~US$5.25~~

10: ~~US$4.72~~; ~~US$47.20~~

100: ~~US$3.86~~; ~~US$386.00~~

250: ~~US$3.62~~; ~~US$905.00~~

500: ~~US$3.29~~; ~~US$1 645.00~~

1000: ~~US$2.77~~; ~~US$2 770.00~~

2500: ~~US$2.63~~; ~~US$6 575.00~~

2021년부터 반도체 공급 부족으로 인해 아래 가격은 2021년 이전 정상 가격입니다. 확인을 위해 문의를 보내주세요.

제품 속성
속성 값

제조사:: 텍사스 인스트루먼트

제품 카테고리:: 정밀 증폭기

RoHS:: Y

시리즈:: OPA2277

채널 수:: 2 Channel

GBP - 대역폭 증가 제품:: 1 MHz

SR - 슬루율:: 0.8 V/us

CMRR - 공통 모드 거부 비율:: 130 dB to 140 dB

Ib - 입력 바이어스 전류:: 1 nA

Vos - 입력 오프셋 전압:: 0.025 mV

ko - 입력 전압 잡음 밀도:: 12 nV/sqrt Hz

작동 공급 전류:: 790 uA

최소 작동 온도:: - 40 C

최대 작동 온도:: + 85 C

일시 휴업:: 종료 없음

장착 스타일:: SMD/SMT

패키지/케이스:: SOIC-8

포장:: 튜브

증폭기 유형:: 낮은 오프셋 증폭기

특징:: 작은 크기

키:: 1.58 mm

입력 유형:: 레일 투 레일

길이:: 4.9 mm

출력 유형:: 레일 투 레일

제품:: 정밀 증폭기

공급 유형:: 듀얼

기술:: 양극성

너비:: 3.91 mm

상표:: 텍사스 인스트루먼트

이중 공급 전압:: +/- 3 V, +/- 5 V, +/- 9 V

입력 잡음 전류 밀도:: 0.2 pA/sqrt Hz

최대 이중 공급 전압:: +/- 18 V

최소 이중 공급 전압:: +/- 2 V

습기에 민감한:: 네

작동 공급 전압:: +/- 2 V to +/- 18 V

상품 유형:: 정밀 증폭기

PSRR - 전원 공급 거부 비율:: 130.46 dB

공장 팩 수량:: 75

하위 카테고리:: 증폭기 IC

전압 이득 dB:: 140 dB

단위 무게:: 0.002677 oz

Tags: OPA2277UA, OPA2277U, OPA2277, OPA227, OPA22, OPA2, OPA

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

OPA2277UA 평가 및 리뷰

Y***n

Norms

2019-05-19

E**y

Super 5 star seller

2019-04-11

V***N

Quickly shipping, Good item, thanks...

2019-03-31

OPA2277UA 설명

***as Instruments: 10µV, 0.1µV/˚C, High-Precision, Low-Power Operational Amplifier 8-SOIC -40 to 85

***ical: Op Amp Dual Low Offset Voltage Amplifier ±18V 8-Pin SOIC Tube

***eco: OP Amp Dual General Purpose ±18 Volt 8-Pin SOIC

***nell: IC, OP AMP, 1MHZ, 0.8V/US, 10UV, SOIC-8

***ied Electronics & Automation: DUAL PRECISION OP AMP, SO-8 PKG

***ukat: 2xOp-Amp UL Offs 1MHz 0,8V/us SO8

***TEXAS: The OPAx277 series of precision operational amplifiers replace the industry standard OP-177. The OPAx277 devices offer improved noise, wider output voltage swing, and are twice as fast with half the quiescent current. Features include ultra-low offset voltage and drift, low bias current, high common-mode rejection, and high power supply rejection.

***AS INS: The OPAx277 operate from ±2-V to ±18-V supplies with excellent performance. Unlike most op amps that are specified at only one supply voltage, the OPAx277 series is specified for real-world applications; a single limit applies over the ±5-V (10-V) to ±15-V (30-V) supply range. High performance is maintained as the amplifiers swing to the specified limits. Because the initial offset voltage (±20 µV, maximum) is so low, user adjustment is usually not required. However, the single version (OPA277) provides external trim pins for special applications.

***NS: The OPAx277 are easy to use and free from phase inversion and the overload problems found in some other op amps. These devices are unity-gain stable and provide excellent dynamic behavior over a wide range of load conditions. Dual and quad versions feature completely independent circuitry for lowest crosstalk and freedom from interaction, even when overdriven or overloaded.

OPA2277UA 추가 정보

Amplifier Solutions: Texas Instruments Amplifier Solutions deliver a broad portfolio of devices including operational amplifiers, comparators, instrumental amplifiers, difference amplifiers, current sense amplifiers, programmable & variable gain amplifiers, and special function amplifiers. These products feature low offset, low noise, low power, wide bandwidth, small footprint, and cost optimized products. TI has an amplifier for nearly any need – from high voltage to cost optimized and everything in between. TI continues to push the limits of what’s possible by packing more functionality and performance into smaller packages that use less power and reduce costs. Amplify your system with a TI amplifier today.Learn More

Market price

부분 #	제조	설명	재고	가격
OPA2277UA/2K5 DISTI # V98:2334_07307856	Texas Instruments	OP Amp Dual GP ±18V 8-Pin SOIC T/R RoHS: Compliant	625	100:$2.6910 25:$3.7400 10:$3.7570 1:$4.1480
OPA2277UAE4 DISTI # V39:1801_07307858	Texas Instruments	OP Amp Dual GP ±18V 8-Pin SOIC Tube RoHS: Compliant	149	9000:$2.5339 6000:$2.5480 3000:$2.5510 75:$4.1030
OPA2277UA DISTI # V39:1801_07307855	Texas Instruments	OP Amp Dual GP ±18V 8-Pin SOIC Tube RoHS: Compliant	87	1000:$2.5610 500:$2.9810 100:$3.4050 10:$4.0400 1:$4.4429
OPA2277UA/2K5 DISTI # 296-23667-1-ND	Texas Instruments	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	19878In Stock	1000:$2.3822 500:$2.8246 100:$3.3180 10:$4.0500 1:$4.5100
OPA2277UA/2K5 DISTI # 296-23667-6-ND	Texas Instruments	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	19878In Stock	1000:$2.3822 500:$2.8246 100:$3.3180 10:$4.0500 1:$4.5100
OPA2277UA/2K5 DISTI # 296-23667-2-ND	Texas Instruments	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	17500In Stock	2500:$2.1972
OPA2277UA DISTI # OPA2277UA-ND	Texas Instruments	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 1 Container: Tube	3952In Stock	2550:$2.6361 1050:$2.7748 525:$3.2901 150:$3.8649 75:$4.4595 10:$4.7170 1:$5.2500
OPA2277UAE4 DISTI # 296-36057-5-ND	Texas Instruments	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 1 Container: Tube	542In Stock	2550:$2.6361 1050:$2.7748 525:$3.2901 150:$3.8649 75:$4.4595 10:$4.7170 1:$5.2500
OPA2277UAG4 DISTI # OPA2277UAG4-ND	Texas Instruments	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 150 Container: Tube	Temporarily Out of Stock	150:$3.8649
OPA2277UA DISTI # 30596518	Texas Instruments	OP Amp Dual GP ±18V 8-Pin SOIC Tube RoHS: Compliant	1566	250:$4.0800 100:$4.2968 50:$4.6283 10:$5.3040 5:$5.9798
OPA2277UA/2K5 DISTI # 31011194	Texas Instruments	OP Amp Dual GP ±18V 8-Pin SOIC T/R RoHS: Compliant	625	4:$4.1410
OPA2277UA/2K5 DISTI # 30595868	Texas Instruments	OP Amp Dual GP ±18V 8-Pin SOIC T/R RoHS: Compliant	509	10:$5.0107 5:$5.5717
OPA2277UA DISTI # 30353801	Texas Instruments	OP Amp Dual GP ±18V 8-Pin SOIC Tube RoHS: Compliant	87	10:$4.0400 3:$4.4430
OPA2277UAE4 DISTI # 30991082	Texas Instruments	OP Amp Dual GP ±18V 8-Pin SOIC Tube RoHS: Compliant	75	100:$3.4350 10:$4.0640 3:$4.4620
OPA2277UAG4 DISTI # OPA2277UAG4	Texas Instruments	OP Amp Dual GP ±18V 8-Pin SOIC Tube - Rail/Tube (Alt: OPA2277UAG4) RoHS: Compliant Min Qty: 1 Container: Tube	Americas - 20	1:$3.4900 10:$3.4900 25:$3.4900 50:$3.4900 100:$3.3900 500:$3.0900 1000:$2.5900
OPA2277UA DISTI # OPA2277UA	Texas Instruments	OP Amp Dual GP ±18V 8-Pin SOIC Tube - Rail/Tube (Alt: OPA2277UA) RoHS: Compliant Min Qty: 1 Container: Tube	Americas - 0	1:$3.6900 10:$3.6900 25:$3.6900 50:$3.6900 100:$3.4900 500:$3.0900 1000:$2.5900
OPA2277UA DISTI # OPA2277UA	Texas Instruments	OP Amp Dual GP ±18V 8-Pin SOIC Tube (Alt: OPA2277UA) RoHS: Compliant Min Qty: 225 Container: Tube	Asia - 0
OPA2277UAG4 DISTI # OPA2277UAG4	Texas Instruments	OP Amp Dual GP ±18V 8-Pin SOIC Tube (Alt: OPA2277UAG4) RoHS: Compliant Min Qty: 150 Container: Tube	Asia - 0
OPA2277UAE4 DISTI # OPA2277UAE4	Texas Instruments	OP Amp Dual GP ±18V 8-Pin SOIC Tube - Rail/Tube (Alt: OPA2277UAE4) RoHS: Compliant Min Qty: 150 Container: Tube	Americas - 0	150:$2.7900 300:$2.6900 450:$2.5900 750:$2.4900 1500:$2.3900
OPA2277UA/2K5 DISTI # OPA2277UA/2K5	Texas Instruments	OP Amp Dual GP ±18V 8-Pin SOIC T/R - Tape and Reel (Alt: OPA2277UA/2K5) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$2.0900 5000:$1.9900 10000:$1.9900 15000:$1.9900 25000:$1.9900
OPA2277UA/2K5 DISTI # OPA2277UA/2K5	Texas Instruments	OP Amp Dual GP ±18V 8-Pin SOIC T/R (Alt: OPA2277UA/2K5) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
OPA2277UA/2K5E4 DISTI # OPA2277UA/2K5E4	Texas Instruments	OP Amp Dual GP ±18V 8-Pin SOIC T/R (Alt: OPA2277UA/2K5E4) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
OPA2277UA/2K5E4 DISTI # OPA2277UA/2K5E4	Texas Instruments	OP Amp Dual GP ±18V 8-Pin SOIC T/R - Tape and Reel (Alt: OPA2277UA/2K5E4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$2.2900 5000:$2.1900 10000:$2.1900 15000:$2.0900 25000:$1.9900
OPA2277UA DISTI # 75C4660	Texas Instruments	OP AMP, 1MHZ, 0.8V/uS, SOIC-8,No. of Amplifiers:2 Amplifier,Bandwidth:1MHz,Slew Rate:0.8V/µs,Supply Voltage Range:± 2V to ± 18V,Amplifier Case Style:SOIC,No. of Pins:8Pins,Operating Temperature Min:-40°C,Product Range:- , RoHS Compliant: Yes	4766	1:$5.2500 10:$4.7200 25:$4.4300 50:$4.1500 100:$3.8600 250:$3.6200 500:$3.2900
OPA2277UA DISTI # 97M0989	Texas Instruments	Operational Amplifier, Dual, 1 MHz, 2, 0.8 V/ s, 2V to 18V, 5V to 15V, SOIC, 8 , RoHS Compliant: Yes	3129	1:$5.2500 10:$4.7200 25:$4.4300 50:$4.1500 100:$3.8600 250:$3.6200 500:$3.2900
OPA2277UA/2K5 DISTI # 13M2577	Texas Instruments	Operational Amplifier, Dual, 1 MHz, 2, 0.8 V/ s, 2V to 18V, 5V to 15V, SOIC, 8 , RoHS Compliant: Yes	9685	1:$4.3700 10:$3.9300 25:$3.6900 50:$3.4600 100:$3.2200 250:$3.0200 500:$2.7400 1000:$2.3100
OPA2277UA	Texas Instruments	10µV, 0.1µV/˚C, High-Precision, Low-Power Operational Amplifier	4525	1000:$2.2500 750:$2.3600 500:$2.8000 250:$3.2900 100:$3.5100 25:$4.0000 10:$4.3000 1:$4.7800
OPA2277UA/2K5	Texas Instruments	10µV, 0.1µV/˚C, High-Precision, Low-Power Operational Amplifier	7275	1000:$1.8800 750:$1.9700 500:$2.3300 250:$2.7400 100:$2.9200 25:$3.3400 10:$3.5900 1:$3.9800
OPA2277UA	Texas Instruments	RoHS: Not Compliant	1987	1000:$2.9300 500:$3.0800 100:$3.2100 25:$3.3500 1:$3.6000
OPA2277UA/2K5	Texas Instruments	Operational Amplifier, 2 Func, 100uV Offset-Max, BIPolar, PDSO8 RoHS: Compliant	39	1000:$2.4400 500:$2.5700 100:$2.6800 25:$2.7900 1:$3.0100
OPA2277UAG4	Texas Instruments	Operational Amplifier, 2 Func, 100uV Offset-Max, BIPolar, PDSO8 RoHS: Compliant	5	1000:$2.9300 500:$3.0800 100:$3.2100 25:$3.3500 1:$3.6000
OPA2277UA/2K5 DISTI # 595-OPA2277UA/2K5	Texas Instruments	Precision Amplifiers High Precision Oper Amplifier RoHS: Compliant	9811	1:$4.3700 10:$3.9300 100:$3.2200 250:$3.0200 500:$2.7400 1000:$2.3100 2500:$2.1900
OPA2277UG4 DISTI # 595-OPA2277UG4	Texas Instruments	Precision Amplifiers High Precision Oper Amplifier RoHS: Compliant	47	1:$9.5100 10:$8.6000 25:$7.9600 100:$7.1200 250:$6.7600 500:$6.2000 1000:$5.4000
OPA2277UA DISTI # 595-OPA2277UA	Texas Instruments	Precision Amplifiers Dual Hi-Precision RoHS: Compliant	0	1:$5.2500 10:$4.7200 100:$3.8600 250:$3.6200 500:$3.2900 1000:$2.7700 2500:$2.6300
OPA2277UAG4 DISTI # 595-OPA2277UAG4	Texas Instruments	Precision Amplifiers Dual Hi-Precision RoHS: Compliant	0	1:$5.2500 10:$4.7200 100:$3.8600 250:$3.6200 500:$3.2900 1000:$2.7700 2500:$2.6300
OPA2277UA/2K5E4 DISTI # 595-OPA2277UA/2K5E4	Texas Instruments	Precision Amplifiers High Precision Oper Amplifier RoHS: Compliant	2493	1:$4.3700 10:$3.9300 100:$3.2200 250:$3.0200 500:$2.7400 1000:$2.3100 2500:$2.1900
OPA2277UAE4 DISTI # 595-OPA2277UAE4	Texas Instruments	Precision Amplifiers DUAL HI-PERCISION RoHS: Compliant	156	1:$5.2500 10:$4.7200 100:$3.8600 250:$3.6200 500:$3.2900 1000:$2.7700 2500:$2.6300
OPA2277UA DISTI # 4363052	Texas Instruments	DUAL PRECISION OP-AMP OPA2277UA SO8, EA	539	1:£4.0700 15:£3.5600 38:£3.2800
OPA2277UA DISTI # 4363052P	Texas Instruments	DUAL PRECISION OP-AMP OPA2277UA SO8, TU	2710	15:£3.5600 38:£3.2800
OPA2277UA	Texas Instruments		26
OPA2277UA-ND	Texas Instruments		26
OPA2277UA	Texas Instruments	Operational Amplifier, Dual AMP, Bipolar, 8 Pin, Plastic, SOP	3	3:$3.1600 1:$4.7400
OPA2277UA	Texas Instruments	Operational Amplifier, Dual AMP, Bipolar, 8 Pin, Plastic, SOP	143	62:$3.8032 18:$4.1116 1:$6.1674
OPA2277UA/2K5	Texas Instruments	Operational Amplifier, Dual AMP, Bipolar, 8 Pin, Plastic, SOP	37	12:$6.3000 4:$6.9300 1:$9.4500
OPA2277UA	Texas Instruments	RoHS: Compliant	Europe - 360
OPA2277UA	Texas Instruments	INSTOCK	1308
OPA2277UA/2K5	Texas Instruments	INSTOCK	45716
OPA2277UA DISTI # C1S746200570517	Texas Instruments	Op Amp Dual GP ±18V 8-Pin SOIC Tube RoHS: Compliant	1566	500:$2.8700 250:$3.2000 100:$3.3700 50:$3.6300 10:$4.1600 1:$4.6900
OPA2277UA DISTI # C1S746202566925	Texas Instruments	Op Amp Dual GP ±18V 8-Pin SOIC Tube RoHS: Compliant	87	10:$4.0400 1:$4.4429
OPA2277UA/2K5 DISTI # C1S746202062571	Texas Instruments	OP Amp Dual GP }18V 8-Pin SOIC T/R RoHS: Compliant	509	500:$2.7100 200:$2.9200 100:$3.1900 50:$3.8900 10:$3.9300 1:$4.3700
OPA2277UA/2K5 DISTI # C1S746200576195	Texas Instruments	OP Amp Dual GP }18V 8-Pin SOIC T/R RoHS: Compliant	860	2500:$4.1410

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