OPA2277U

Mfr. #:: OPA2277U
Descrizione:: Precision Amplifiers High Precision Oper Amplifier
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: OPA2277U Scheda dati
Consegna:: DHL FedEx Ups TNT EMS
Pagamento:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:: OPA2277U maggiori informazioni OPA2277U Product Details

Attributo del prodotto
Valore attributo

Produttore:: Texas Instruments

Categoria di prodotto:: Amplificatori di precisione

RoHS:: Y

Serie:: OPA2277

Numero di canali:: 2 Channel

GBP - Guadagno prodotto larghezza di banda:: 1 MHz

RS - Velocità di risposta:: 0.8 V/us

CMRR - Rapporto di reiezione di modo comune:: 130 dB to 140 dB

Ib - Corrente di polarizzazione in ingresso:: 1 nA

Vos - Tensione di offset in ingresso:: 0.025 mV

it - Densità di rumore della tensione di ingresso:: 12 nV/sqrt Hz

Corrente di alimentazione operativa:: 790 uA

Temperatura di esercizio minima:: - 40 C

Temperatura massima di esercizio:: + 85 C

Spegnimento:: Nessun arresto

Stile di montaggio:: SMD/SMT

Pacchetto/custodia:: SOIC-8

Confezione:: Tubo

Tipo di amplificatore:: Amplificatore a basso offset

Caratteristiche:: Taglia piccola

Altezza:: 1.58 mm

Tipo di ingresso:: Rail-to-Rail

Lunghezza:: 4.9 mm

Tipo di uscita:: Rail-to-Rail

Prodotto:: Amplificatori di precisione

Tipo di fornitura:: Dual

Tecnologia:: Bipolare

Larghezza:: 3.91 mm

Marca:: Texas Instruments

Doppia tensione di alimentazione:: +/- 3 V, +/- 5 V, +/- 9 V

Densità di corrente del rumore in ingresso:: 0.2 pA/sqrt Hz

Tensione di alimentazione doppia massima:: +/- 18 V

Tensione di alimentazione doppia minima:: +/- 2 V

Tensione di alimentazione operativa:: +/- 2 V to +/- 18 V

Tipologia di prodotto:: Amplificatori di precisione

PSRR - Rapporto di reiezione dell'alimentatore:: 130.46 dB

Quantità confezione di fabbrica:: 75

sottocategoria:: CI amplificatori

Guadagno di tensione dB:: 140 dB

Unità di peso:: 0.004586 oz

Tags: 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

OPA2277U Valutazioni e recensioni

C***e

Thank U.

2019-05-02

W***w

I received the parcel. Thank you. Everything is ok! Vladimir.

2019-06-15

OPA2277U Descrizione

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

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

***pNet: OPAMP DUAL PRECISION SMD Bandwidth:1MHz

***: 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 Instruments Inc.: 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.

***AS INSTRUMENTS INC: 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.

OPA2277U Maggiori informazioni

Amplifier Solutions: OMO Electronic 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

Parte #	Descrizione	Azione	Prezzo
OPA2277U DISTI # V39:1801_07307852	OP Amp Dual GP ±18V 8-Pin SOIC Tube RoHS: Compliant	1296	1000:$5.1440 500:$5.9399 100:$6.7520 10:$8.2220 1:$9.1980
OPA2277UA DISTI # V39:1801_07307855	OP Amp Dual GP ±18V 8-Pin SOIC Tube RoHS: Compliant	708	1000:$2.6570 500:$3.0820 100:$3.5510 10:$4.3050 1:$4.8010
OPA2277UA/2K5 DISTI # V98:2334_07307856	OP Amp Dual GP ±18V 8-Pin SOIC T/R RoHS: Compliant	700	2500:$1.9647
OPA2277UAE4 DISTI # V39:1801_07307858	OP Amp Dual GP ±18V 8-Pin SOIC Tube RoHS: Compliant	149	1000:$2.6150 500:$3.0830 100:$3.6030 10:$4.3460 1:$4.8240
OPA2277U/2K5 DISTI # V98:2334_07307853	OP Amp Dual GP ±18V 8-Pin SOIC T/R RoHS: Compliant	72	25:$7.1820 10:$7.7450 1:$8.5340
OPA2277UA/2K5 DISTI # V72:2272_07307856	OP Amp Dual GP ±18V 8-Pin SOIC T/R RoHS: Compliant	10	10:$3.2940 1:$4.2539
OPA2277U/2K5 DISTI # V72:2272_07307853	OP Amp Dual GP ±18V 8-Pin SOIC T/R RoHS: Compliant	9	1:$8.5340
OPA2277UA/2K5 DISTI # 296-23667-1-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	25921In Stock	1000:$2.3822 500:$2.8246 100:$3.3180 10:$4.0500 1:$4.5100
OPA2277UA/2K5 DISTI # 296-23667-6-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	25921In Stock	1000:$2.3822 500:$2.8246 100:$3.3180 10:$4.0500 1:$4.5100
OPA2277UA/2K5 DISTI # 296-23667-2-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	25000In Stock	2500:$2.1972
OPA2277UA DISTI # OPA2277UA-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 1 Container: Tube	22526In Stock	2550:$2.6361 1050:$2.7748 525:$3.2901 150:$3.8649 75:$4.4595 10:$4.7170 1:$5.2500
OPA2277U/2K5 DISTI # 296-39113-1-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	12790In Stock	1000:$5.0990 500:$5.8544 100:$6.7231 10:$8.1210 1:$8.9900
OPA2277U/2K5 DISTI # 296-39113-6-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	12790In Stock	1000:$5.0990 500:$5.8544 100:$6.7231 10:$8.1210 1:$8.9900
OPA2277U/2K5 DISTI # 296-39113-2-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	10000In Stock	2500:$4.7671
OPA2277U DISTI # OPA2277U-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 1 Container: Tube	3868In Stock	1050:$5.3960 525:$6.1954 150:$7.1147 75:$8.1939 10:$8.5940 1:$9.5100
OPA2277UAE4 DISTI # 296-36057-5-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 1 Container: Tube	917In 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	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 150 Container: Tube	Temporarily Out of Stock	150:$3.8649
OPA2277U/2K5G4 DISTI # OPA2277U/2K5G4-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$4.7671
OPA2277UG4 DISTI # OPA2277UG4-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 75 Container: Tube	Temporarily Out of Stock	75:$8.1939
OPA2277U DISTI # 30571519	OP Amp Dual GP ±18V 8-Pin SOIC Tube RoHS: Compliant	1296	1000:$5.1440 500:$5.9399 100:$6.7520 10:$8.2220 2:$9.1980
OPA2277UA DISTI # 31433825	OP Amp Dual GP ±18V 8-Pin SOIC Tube RoHS: Compliant	708	500:$3.0820 100:$3.5510 10:$4.3050 3:$4.8010
OPA2277UA/2K5 DISTI # 31011194	OP Amp Dual GP ±18V 8-Pin SOIC T/R RoHS: Compliant	700	4:$1.9647
OPA2277UAE4 DISTI # 30991082	OP Amp Dual GP ±18V 8-Pin SOIC Tube RoHS: Compliant	149	100:$3.6030 10:$4.3460 3:$4.8240
OPA2277U/2K5 DISTI # 30573917	OP Amp Dual GP ±18V 8-Pin SOIC T/R RoHS: Compliant	72	25:$7.1820 10:$7.7450 2:$8.5340
OPA2277UA/2K5 DISTI # 31267003	OP Amp Dual GP ±18V 8-Pin SOIC T/R RoHS: Compliant	10	10:$3.2940 4:$4.2539
OPA2277U/2K5 DISTI # 30306890	OP Amp Dual GP ±18V 8-Pin SOIC T/R RoHS: Compliant	9	2:$8.5340
OPA2277U DISTI # OPA2277U	OP Amp Dual GP ±18V 8-Pin SOIC Tube (Alt: OPA2277U) RoHS: Compliant Min Qty: 1 Container: Tube	Europe - 2927	1:€8.2200 10:€7.4400 25:€6.8900 50:€6.5300 100:€6.1600 250:€4.6700
OPA2277UA DISTI # OPA2277UA	OP Amp Dual GP ±18V 8-Pin SOIC Tube (Alt: OPA2277UA) RoHS: Compliant Min Qty: 1 Container: Tube	Europe - 5201	1:€4.5400 10:€4.0800 25:€3.8400 50:€3.5900 100:€3.3500 250:€3.1400 500:€2.4100
OPA2277UA DISTI # OPA2277UA	OP Amp Dual GP ±18V 8-Pin SOIC Tube - Rail/Tube (Alt: OPA2277UA) RoHS: Compliant Min Qty: 150 Container: Tube	Americas - 18	150:$3.6900 152:$3.5900 302:$3.2900 750:$2.7900 1500:$2.5900
OPA2277UAG4 DISTI # OPA2277UAG4	OP Amp Dual GP ±18V 8-Pin SOIC Tube - Rail/Tube (Alt: OPA2277UAG4) RoHS: Compliant Min Qty: 150 Container: Tube	Americas - 20	150:$3.6900 152:$3.5900 302:$3.2900 750:$2.7900 1500:$2.5900
OPA2277U DISTI # OPA2277U	OP Amp Dual GP ±18V 8-Pin SOIC Tube - Rail/Tube (Alt: OPA2277U) RoHS: Compliant Min Qty: 75 Container: Tube	Americas - 0	75:$7.1900 77:$6.6900 152:$6.1900 375:$5.6900 750:$5.0900
OPA2277U DISTI # OPA2277U	OP Amp Dual GP ±18V 8-Pin SOIC Tube (Alt: OPA2277U) RoHS: Compliant Min Qty: 75 Container: Tube	Asia - 0
OPA2277UA DISTI # OPA2277UA	OP Amp Dual GP ±18V 8-Pin SOIC Tube (Alt: OPA2277UA) RoHS: Compliant Min Qty: 225 Container: Tube	Asia - 0
OPA2277UAE4 DISTI # OPA2277UAE4	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
OPA2277U/2K5 DISTI # OPA2277U/2K5	OP Amp Dual GP ±18V 8-Pin SOIC T/R (Alt: OPA2277U/2K5) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
OPA2277U/2K5 DISTI # OPA2277U/2K5	OP Amp Dual GP ±18V 8-Pin SOIC T/R - Tape and Reel (Alt: OPA2277U/2K5) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$5.2900 5000:$4.9900 10000:$4.7900 15000:$4.6900 25000:$4.5900
OPA2277U/2K5 DISTI # OPA2277U/2K5	OP Amp Dual GP ±18V 8-Pin SOIC T/R (Alt: OPA2277U/2K5) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€5.9900 5000:€5.2900 10000:€4.7900 15000:€4.4900 25000:€4.2900
OPA2277UA/2K5 DISTI # OPA2277UA/2K5	OP Amp Dual GP ±18V 8-Pin SOIC T/R (Alt: OPA2277UA/2K5) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€2.6900 5000:€2.3900 10000:€2.0900 15000:€1.9900 25000:€1.8900
OPA2277UA/2K5 DISTI # OPA2277UA/2K5	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/2K5 DISTI # OPA2277UA/2K5	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
OPA2277U/2K5G4 DISTI # OPA2277U/2K5G4	OP Amp Dual GP ±18V 8-Pin SOIC T/R - Tape and Reel (Alt: OPA2277U/2K5G4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$5.2900 5000:$4.9900 10000:$4.7900 15000:$4.6900 25000:$4.5900
OPA2277U DISTI # 35C1863	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	1041	1:$9.5100 10:$8.6000 25:$7.9600 50:$7.5400 100:$7.1200 250:$6.7600 500:$6.2000
OPA2277U DISTI # 01M8396	Operational Amplifier, Dual, 1 MHz, 2, 0.8 V/ s, 2V to 18V, 5V to 15V, SOIC, 8 RoHS Compliant: Yes	0	1:$9.5100 10:$8.6000 25:$7.9600 50:$7.5400 100:$7.1200 250:$6.7600 500:$6.2000
OPA2277UA/2K5 DISTI # 13M2577	Operational Amplifier, Dual, 1 MHz, 2, 0.8 V/ s, 2V to 18V, 5V to 15V, SOIC, 8 RoHS Compliant: Yes	8279	1:$4.3700 10:$3.9300 25:$3.6900 50:$3.4600 100:$3.2200 250:$3.0200 500:$2.7400 1000:$2.3100
OPA2277U/2K5 DISTI # 23AC8007	OP-AMP, DUAL, 1MHZ, 0.8V/US, SOIC-8,No. of Amplifiers:2 Amplifier,Bandwidth:1MHz,Slew Rate:0.8V/µs,Supply Voltage Range:4V to 36V, ± 2V to ± 18V,Amplifier Case Style:SOIC,No. of Pins:8Pins,Operating Temperature Min:-40°C,RoHS Compliant: Yes	0	1:$8.2500 10:$7.4100 25:$6.7500 50:$6.3100 100:$5.8700 250:$4.9200 500:$4.7700
OPA2277UA DISTI # 97M0989	Operational Amplifier, Dual, 1 MHz, 2, 0.8 V/ s, 2V to 18V, 5V to 15V, SOIC, 8 RoHS Compliant: Yes	2595	1:$5.2500 10:$4.7200 25:$4.4300 50:$4.1500 100:$3.8600 250:$3.6200 500:$3.2900

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Disponibilità

Azione:: Available
Su ordine:: 1984
Inserisci la quantità:

Il prezzo attuale di OPA2277U è solo di riferimento, se si desidera ottenere il prezzo migliore, inviare una richiesta o inviare un'e-mail diretta al nostro team di vendita [email protected]

Prezzo di riferimento (USD)

Quantità
Prezzo unitario
est. Prezzo

1: ~~9,51 USD~~; ~~9,51 USD~~

10: ~~8,60 USD~~; ~~86,00 USD~~

25: ~~7,96 USD~~; ~~199,00 USD~~

100: ~~7,12 USD~~; ~~712,00 USD~~

250: ~~6,76 USD~~; ~~1 690,00 USD~~

500: ~~6,20 USD~~; ~~3 100,00 USD~~

1000: ~~5,40 USD~~; ~~5 400,00 USD~~

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OPA2277U

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

C***e

W***w

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes