OPA277U

Mfr. #:: OPA277U
Description:: Precision Amplifiers High Precision Oper Amplifier
Lifecycle:: New from this manufacturer.
Datasheet:: OPA277U Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: OPA277U more Information OPA277U Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Precision Amplifiers

RoHS:: Y

Series:: OPA277

Number of Channels:: 1 Channel

GBP - Gain Bandwidth Product:: 1 MHz

SR - Slew Rate:: 0.8 V/us

CMRR - Common Mode Rejection Ratio:: 130 dB to 140 dB

Ib - Input Bias Current:: 1 nA

Vos - Input Offset Voltage:: 0.02 mV

en - Input Voltage Noise Density:: 12 nV/sqrt Hz

Operating Supply Current:: 790 uA

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Shutdown:: No Shutdown

Mounting Style:: SMD/SMT

Package / Case:: SOIC-8

Packaging:: Tube

Amplifier Type:: Low Offset Amplifier

Features:: Small Size

Height:: 1.58 mm

Input Type:: Rail-to-Rail

Length:: 4.9 mm

Output Type:: Rail-to-Rail

Product:: Precision Amplifiers

Supply Type:: Dual

Technology:: Bipolar

Width:: 3.91 mm

Brand:: Texas Instruments

Dual Supply Voltage:: +/- 3 V, +/- 5 V, +/- 9 V

In - Input Noise Current Density:: 0.2 pA/sqrt Hz

Maximum Dual Supply Voltage:: +/- 18 V

Minimum Dual Supply Voltage:: +/- 2 V

Moisture Sensitive:: Yes

Operating Supply Voltage:: +/- 2 V to +/- 18 V

Product Type:: Precision Amplifiers

PSRR - Power Supply Rejection Ratio:: 130.46 dB

Factory Pack Quantity:: 75

Subcategory:: Amplifier ICs

Voltage Gain dB:: 140 dB

Unit Weight:: 0.002677 oz

Tags: OPA277U, OPA277, OPA27, 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: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

OPA277U Ratings and Reviews

M***n

2019-03-26

E**k

Looks normal, in the work has not yet checked,

2019-03-11

A***c

2019-07-04

OPA277U Description

***S: French Electronic Distributor since 1988

***AS INSTRUM: 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 INS: 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.

OPA277U More Information

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

Part #	Description	Stock	Price
OPA277UA DISTI # V39:1801_07308420	OP Amp Single GP ±18V 8-Pin SOIC Tube RoHS: Compliant	4505	5000:$1.4900 2500:$1.5290 1000:$1.6990 500:$1.9730 250:$2.1600 100:$2.3000 10:$2.7180 1:$2.9810
OPA277U DISTI # V39:1801_07308417	OP Amp Single GP ±18V 8-Pin SOIC Tube RoHS: Compliant	680	2500:$2.9160 1000:$3.2400 500:$3.7250 250:$4.0730 100:$4.3190 25:$4.8230 10:$5.2170 1:$5.7610
OPA277UA/2K5 DISTI # V98:2334_07308421	OP Amp Single GP ±18V 8-Pin SOIC T/R RoHS: Compliant	164	100:$1.6910 25:$2.4650 10:$2.4910 1:$2.7720
OPA277UG4 DISTI # V39:1801_07308425	OP Amp Single GP ±18V 8-Pin SOIC Tube RoHS: Compliant	120	9000:$3.2180 6000:$3.2490 3000:$3.2810 75:$4.4730
OPA277UA/2K5 DISTI # 296-26268-1-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	40439In Stock	1000:$1.5920 500:$1.8876 100:$2.2174 10:$2.7060 1:$3.0100
OPA277UA/2K5 DISTI # 296-26268-6-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	40439In Stock	1000:$1.5920 500:$1.8876 100:$2.2174 10:$2.7060 1:$3.0100
OPA277UA/2K5 DISTI # 296-26268-2-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	37500In Stock	5000:$1.4131 2500:$1.4683
OPA277U/2K5 DISTI # 296-41363-1-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	9629In Stock	1000:$3.4089 500:$4.0420 100:$4.7481 10:$5.7950 1:$6.4500
OPA277U/2K5 DISTI # 296-41363-6-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	9629In Stock	1000:$3.4089 500:$4.0420 100:$4.7481 10:$5.7950 1:$6.4500
OPA277U/2K5 DISTI # 296-41363-2-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	7500In Stock	2500:$3.1441
OPA277U DISTI # OPA277U-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 1 Container: Tube	5222In Stock	2550:$3.3605 1050:$3.4897 525:$4.0067 150:$4.6013 75:$5.2992 10:$5.5580 1:$6.1500
OPA277UA DISTI # OPA277UA-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 1 Container: Tube	4541In Stock	5025:$1.6960 2550:$1.7623 1050:$1.8550 525:$2.1995 150:$2.5837 75:$2.9812 10:$3.1540 1:$3.5100
OPA277UA/2K5G4 DISTI # OPA277UA/2K5G4-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$1.4683
OPA277UAE4 DISTI # OPA277UAE4-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 225 Container: Tube	Temporarily Out of Stock	225:$2.5837
OPA277UAG4 DISTI # OPA277UAG4-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 225 Container: Tube	Temporarily Out of Stock	225:$2.5837
OPA277U/2K5G4 DISTI # OPA277U/2K5G4-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$3.1441
OPA277UG4 DISTI # OPA277UG4-ND	IC OPAMP GP 1MHZ 8SOIC RoHS: Compliant Min Qty: 150 Container: Tube	Temporarily Out of Stock	150:$4.6013
OPA277UA DISTI # 31296047	OP Amp Single GP ±18V 8-Pin SOIC Tube RoHS: Compliant	4505	2500:$1.5290 1000:$1.6990 500:$1.9730 250:$2.1600 100:$2.3000 10:$2.7180 4:$2.9810
OPA277UA DISTI # 30601655	OP Amp Single GP ±18V 8-Pin SOIC Tube RoHS: Compliant	1896	500:$2.3460 100:$2.6010 50:$2.9453 10:$3.2895 6:$4.3732
OPA277U DISTI # 30596228	OP Amp Single GP ±18V 8-Pin SOIC Tube RoHS: Compliant	1823	500:$4.0163 250:$4.1947 50:$4.5773 10:$4.6283 5:$5.3550
OPA277U DISTI # 25728730	OP Amp Single GP ±18V 8-Pin SOIC Tube RoHS: Compliant	680	500:$3.7250 250:$4.0730 100:$4.3190 25:$4.8230 10:$5.2170 2:$5.7610
OPA277UA/2K5 DISTI # 30568657	OP Amp Single GP ±18V 8-Pin SOIC T/R RoHS: Compliant	164	100:$1.6910 25:$2.4650 10:$2.4910 5:$2.7720
OPA277UG4 DISTI # 25728732	OP Amp Single GP ±18V 8-Pin SOIC Tube RoHS: Compliant	75	75:$4.4730
OPA277UA DISTI # 30720183	OP Amp Single GP ±18V 8-Pin SOIC Tube RoHS: Compliant	66	1000:$1.7436 100:$1.9104 10:$2.3904
OPA277UA DISTI # OPA277UA	OP Amp Single GP ±18V 8-Pin SOIC Tube (Alt: OPA277UA) RoHS: Compliant Min Qty: 1 Container: Tube	Europe - 3035	1:€3.5100 10:€2.8000 25:€2.6400 50:€2.4600 100:€2.2900 250:€2.1500 500:€1.9400
OPA277UG4 DISTI # OPA277UG4	OP Amp Single GP ±18V 8-Pin SOIC Tube - Rail/Tube (Alt: OPA277UG4) RoHS: Compliant Min Qty: 1 Container: Tube	Americas - 165	1:$5.8900 10:$5.2900 25:$4.9900 50:$4.8900 100:$4.2900 500:$3.7900 1000:$3.2900
OPA277U DISTI # OPA277U	OP Amp Single GP ±18V 8-Pin SOIC Tube (Alt: OPA277U) RoHS: Compliant Min Qty: 1 Container: Tube	Europe - 0	1:€5.1900 10:€4.6900 25:€4.1900 50:€4.1900 100:€3.7900 500:€3.3900 1000:€3.0900
OPA277U DISTI # OPA277U	OP Amp Single GP ±18V 8-Pin SOIC Tube - Rail/Tube (Alt: OPA277U) RoHS: Compliant Min Qty: 150 Container: Tube	Americas - 0	150:$3.6900 300:$3.4900 450:$3.3900 750:$3.2900 1500:$3.1900
OPA277U DISTI # OPA277U	OP Amp Single GP ±18V 8-Pin SOIC Tube (Alt: OPA277U) RoHS: Compliant Min Qty: 150 Container: Tube	Asia - 0
OPA277UAG4 DISTI # OPA277UAG4	OP Amp Single GP ±18V 8-Pin SOIC Tube - Rail/Tube (Alt: OPA277UAG4) RoHS: Compliant Min Qty: 225 Container: Tube	Americas - 0	225:$1.8900 375:$1.7900 600:$1.6900 1125:$1.6900 2250:$1.5900
OPA277UAE4 DISTI # OPA277UAE4	OP Amp Single GP ±18V 8-Pin SOIC Tube - Rail/Tube (Alt: OPA277UAE4) RoHS: Compliant Min Qty: 225 Container: Tube	Americas - 0	225:$1.8900 375:$1.7900 600:$1.6900 1125:$1.6900 2250:$1.5900
OPA277U/2K5 DISTI # OPA277U/2K5	OP Amp Single GP ±18V 8-Pin SOIC T/R - Tape and Reel (Alt: OPA277U/2K5) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$3.3900 5000:$3.1900 10000:$3.0900 15000:$2.9900 25000:$2.8900
OPA277U/2K5 DISTI # OPA277U/2K5	OP Amp Single GP ±18V 8-Pin SOIC T/R (Alt: OPA277U/2K5) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€3.8900 5000:€3.4900 10000:€3.0900 15000:€2.8900 25000:€2.7900
OPA277U/2K5 DISTI # OPA277U/2K5	OP Amp Single GP ±18V 8-Pin SOIC T/R (Alt: OPA277U/2K5) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
OPA277UA/2K5 DISTI # OPA277UA/2K5	OP Amp Single GP ±18V 8-Pin SOIC T/R (Alt: OPA277UA/2K5) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€1.8924 7500:€1.5618 12500:€1.4022
OPA277UA/2K5 DISTI # OPA277UA/2K5	OP Amp Single GP ±18V 8-Pin SOIC T/R - Tape and Reel (Alt: OPA277UA/2K5) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.3900 5000:$1.2900 10000:$1.2900 15000:$1.2900 25000:$1.2900
OPA277UA/2K5 DISTI # OPA277UA/2K5	OP Amp Single GP ±18V 8-Pin SOIC T/R (Alt: OPA277UA/2K5) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
OPA277U/2K5G4 DISTI # OPA277U/2K5G4	OP Amp Single GP ±18V 8-Pin SOIC T/R - Tape and Reel (Alt: OPA277U/2K5G4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$3.3900 5000:$3.1900 10000:$3.0900 15000:$2.9900 25000:$2.8900
OPA277UA/2K5E4 DISTI # OPA277UA/2K5E4	OP Amp Single GP ±18V 8-Pin SOIC T/R - Tape and Reel (Alt: OPA277UA/2K5E4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.5900 5000:$1.4900 10000:$1.3900 15000:$1.3900 25000:$1.2900
OPA277U DISTI # 75C4824	OP AMP, 1MHZ, 0.8V/uS, SOIC-8,No. of Amplifiers:1 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	1443	1:$6.1500 10:$5.5600 25:$5.1500 50:$4.8800 100:$4.6100 250:$4.3700 500:$4.0100
OPA277UA DISTI # 75C4826	OP AMP, 1MHZ, 0.8V/uS, SOIC-8,No. of Amplifiers:1 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	1919	1:$3.5100 10:$3.1500 25:$2.9600 50:$2.7700 100:$2.5800 250:$2.4200 500:$2.2000
OPA277UG4 DISTI # 97K6821	Operational Amplifier, Single, 1 MHz, 1, 0.8 V/ s, 2V to 18V, 5V to 15V, SOIC, 8 RoHS Compliant: Yes	0	1:$5.8200 10:$5.2300 25:$4.7600 50:$4.4500 100:$4.1400 250:$3.4700 500:$3.3600
OPA277U	High Precision Operational Amplifiers	5316	1000:$2.9400 750:$3.0000 500:$3.4600 250:$3.9800 100:$4.2700 25:$4.7600 10:$5.0900 1:$5.6600

Image	Part #	Description
	Mfr.#: LT1366CS8#PBF OMO.#: OMO-LT1366CS8-PBF	Precision Amplifiers 2x Prec R2R In & Out Op Amps
	Mfr.#: MAX328EWE+ OMO.#: OMO-MAX328EWE-	Multiplexer Switch ICs 8:1 Monolithic CMOS MUX
	Mfr.#: 08055C473JAT2A OMO.#: OMO-08055C473JAT2A	Multilayer Ceramic Capacitors MLCC - SMD/SMT 50V .047uF X7R 0805 5%
	Mfr.#: LTST-C150GKT OMO.#: OMO-LTST-C150GKT	Standard LEDs - SMD Green Clear 569nm
	Mfr.#: V275LA40CP OMO.#: OMO-V275LA40CP-LITTELFUSE	Varistors 275V
	Mfr.#: 08055C473JAT2A OMO.#: OMO-08055C473JAT2A-AVX	Multilayer Ceramic Capacitors MLCC - SMD/SMT 0805 0.047uF 50volts X7R 5%
	Mfr.#: 0031.8201 OMO.#: OMO-0031-8201-SCHURTER	Fuse Holder FUSE-HOLDER OGN
	Mfr.#: 0853.0551 OMO.#: OMO-0853-0551-SCHURTER	Fuse Holder Accessories COVER OGN mAX 1.6
	Mfr.#: LTST-C150GKT OMO.#: OMO-LTST-C150GKT-LITE-ON	Standard LEDs - SMD Green Clear 569nm
	Mfr.#: C2012X8R1H104K125AA OMO.#: OMO-C2012X8R1H104K125AA-TDK	Multilayer Ceramic Capacitors MLCC - SMD/SMT 0805 0.1uF 50volts X8R 10%