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OPA2277UA
OPA2277UA
OPA2277UAOPA2277UA
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OPA2277UA

Mfr. #:
OPA2277UA
製造商:
Texas Instruments
描述:
Precision Amplifiers Dual Hi-Precision
生命週期:
製造商新產品
數據表:
OPA2277UA 數據表
ECAD Model:

可用性

庫存:
Available
訂購:
1987
輸入數量:
OPA2277UA的當前價格僅供參考，如果您想獲得最優惠的價格，請提交查詢或直接發送電子郵件至我們的銷售團隊[email protected]

數量
單價
小計金額
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
由於2021年半導體供不應求，低於2021年之前的正常價格，請發詢價確認。
產品屬性
屬性值
製造商：
德州儀器
產品分類：
精密放大器
RoHS：
Y
系列：
OPA2277
通道數：
2 Channel
英鎊 - 增益帶寬產品：
1 MHz
SR - 轉換率：
0.8 V/us
CMRR - 共模抑制比：
130 dB to 140 dB
Ib - 輸入偏置電流：
1 nA
Vos - 輸入失調電壓：
0.025 mV
en - 輸入電壓噪聲密度：
12 nV/sqrt Hz
工作電源電流：
790 uA
最低工作溫度：
- 40 C
最高工作溫度：
+ 85 C
關掉：
不停機
安裝方式：
貼片/貼片
包裝/案例：
SOIC-8
打包：
管子
放大器類型：
低失調放大器
特徵：
小尺寸
高度：
1.58 mm
輸入類型：
軌對軌
長度：
4.9 mm
輸出類型：
軌對軌
產品：
精密放大器
供應類型：
雙重的
技術：
雙極
寬度：
3.91 mm
品牌：
德州儀器
雙電源電壓：
+/- 3 V, +/- 5 V, +/- 9 V
In - 輸入噪聲電流密度：
0.2 pA/sqrt Hz
最大雙電源電壓：
+/- 18 V
最小雙電源電壓：
+/- 2 V
濕氣敏感：
是的
工作電源電壓：
+/- 2 V to +/- 18 V
產品類別：
精密放大器
PSRR - 電源抑制比：
130.46 dB
出廠包裝數量：
75
子類別：
放大器 IC
電壓增益分貝：
140 dB
單位重量：
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
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    Y***n
    Y***n
    RU

    Norms

    2019-05-19
    E**y
    E**y
    UK

    Super 5 star seller

    2019-04-11
    V***N
    V***N
    TR

    Quickly shipping, Good item, thanks...

    2019-03-31
***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.
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
型號 製造商 描述 庫存 價格
OPA2277UA/2K5
DISTI # V98:2334_07307856		Texas InstrumentsOP 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 InstrumentsOP 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 InstrumentsOP 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 InstrumentsIC 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 InstrumentsIC 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 InstrumentsIC OPAMP GP 1MHZ 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		17500In Stock
  • 2500:$2.1972
OPA2277UA
DISTI # OPA2277UA-ND		Texas InstrumentsIC 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 InstrumentsIC 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 InstrumentsIC OPAMP GP 1MHZ 8SOIC
RoHS: Compliant
Min Qty: 150
Container: Tube		Temporarily Out of Stock
  • 150:$3.8649
OPA2277UA
DISTI # 30596518		Texas InstrumentsOP 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 InstrumentsOP Amp Dual GP ±18V 8-Pin SOIC T/R
RoHS: Compliant		625
  • 4:$4.1410
OPA2277UA/2K5
DISTI # 30595868		Texas InstrumentsOP Amp Dual GP ±18V 8-Pin SOIC T/R
RoHS: Compliant		509
  • 10:$5.0107
  • 5:$5.5717
OPA2277UA
DISTI # 30353801		Texas InstrumentsOP Amp Dual GP ±18V 8-Pin SOIC Tube
RoHS: Compliant		87
  • 10:$4.0400
  • 3:$4.4430
OPA2277UAE4
DISTI # 30991082		Texas InstrumentsOP Amp Dual GP ±18V 8-Pin SOIC Tube
RoHS: Compliant		75
  • 100:$3.4350
  • 10:$4.0640
  • 3:$4.4620
OPA2277UAG4
DISTI # OPA2277UAG4		Texas InstrumentsOP 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 InstrumentsOP 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 InstrumentsOP Amp Dual GP ±18V 8-Pin SOIC Tube (Alt: OPA2277UA)
RoHS: Compliant
Min Qty: 225
Container: Tube		Asia - 0
    OPA2277UAG4
    DISTI # OPA2277UAG4    		Texas InstrumentsOP Amp Dual GP ±18V 8-Pin SOIC Tube (Alt: OPA2277UAG4)
    RoHS: Compliant
    Min Qty: 150
    Container: Tube    		Asia - 0
      OPA2277UAE4
      DISTI # OPA2277UAE4      		Texas InstrumentsOP 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 InstrumentsOP 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 InstrumentsOP 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 InstrumentsOP 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 InstrumentsOP 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 InstrumentsOP 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: Yes4766
          • 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 InstrumentsOperational Amplifier, Dual, 1 MHz, 2, 0.8 V/ s, 2V to 18V, 5V to 15V, SOIC, 8 , RoHS Compliant: Yes3129
          • 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 InstrumentsOperational Amplifier, Dual, 1 MHz, 2, 0.8 V/ s, 2V to 18V, 5V to 15V, SOIC, 8 , RoHS Compliant: Yes9685
          • 1:$4.3700
          • 10:$3.9300
          • 25:$3.6900
          • 50:$3.4600
          • 100:$3.2200
          • 250:$3.0200
          • 500:$2.7400
          • 1000:$2.3100
          OPA2277UATexas Instruments10µV, 0.1µV/˚C, High-Precision, Low-Power Operational Amplifier4525
          • 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/2K5Texas Instruments10µV, 0.1µV/˚C, High-Precision, Low-Power Operational Amplifier7275
          • 1000:$1.8800
          • 750:$1.9700
          • 500:$2.3300
          • 250:$2.7400
          • 100:$2.9200
          • 25:$3.3400
          • 10:$3.5900
          • 1:$3.9800
          OPA2277UATexas Instruments 
          RoHS: Not Compliant          		1987
          • 1000:$2.9300
          • 500:$3.0800
          • 100:$3.2100
          • 25:$3.3500
          • 1:$3.6000
          OPA2277UA/2K5Texas InstrumentsOperational 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
          OPA2277UAG4Texas InstrumentsOperational 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 InstrumentsPrecision 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 InstrumentsPrecision 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 InstrumentsPrecision 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 InstrumentsPrecision 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 InstrumentsPrecision 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 InstrumentsPrecision 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 InstrumentsDUAL PRECISION OP-AMP OPA2277UA SO8, EA539
          • 1:£4.0700
          • 15:£3.5600
          • 38:£3.2800
          OPA2277UA
          DISTI # 4363052P          		Texas InstrumentsDUAL PRECISION OP-AMP OPA2277UA SO8, TU2710
          • 15:£3.5600
          • 38:£3.2800
          OPA2277UATexas Instruments 26
            OPA2277UA-NDTexas Instruments 26
              OPA2277UATexas InstrumentsOperational Amplifier, Dual AMP, Bipolar, 8 Pin, Plastic, SOP3
              • 3:$3.1600
              • 1:$4.7400
              OPA2277UATexas InstrumentsOperational Amplifier, Dual AMP, Bipolar, 8 Pin, Plastic, SOP143
              • 62:$3.8032
              • 18:$4.1116
              • 1:$6.1674
              OPA2277UA/2K5Texas InstrumentsOperational Amplifier, Dual AMP, Bipolar, 8 Pin, Plastic, SOP37
              • 12:$6.3000
              • 4:$6.9300
              • 1:$9.4500
              OPA2277UATexas Instruments 
              RoHS: Compliant              		Europe - 360
                OPA2277UATexas InstrumentsINSTOCK1308
                  OPA2277UA/2K5Texas InstrumentsINSTOCK45716
                    OPA2277UA
                    DISTI # C1S746200570517                    		Texas InstrumentsOp 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 InstrumentsOp Amp Dual GP ±18V 8-Pin SOIC Tube
                    RoHS: Compliant                    		87
                    • 10:$4.0400
                    • 1:$4.4429
                    OPA2277UA/2K5
                    DISTI # C1S746202062571                    		Texas InstrumentsOP 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 InstrumentsOP Amp Dual GP }18V 8-Pin SOIC T/R
                    RoHS: Compliant                    		860
                    • 2500:$4.1410
                    圖片 型號 描述
                    REF5020IDR

                    Mfr.#: REF5020IDR

                    OMO.#: OMO-REF5020IDR

                    		 Voltage References Lo Noise Very Low Drift Prec VLTG REF
                    TPS7A3001DGNR

                    Mfr.#: TPS7A3001DGNR

                    OMO.#: OMO-TPS7A3001DGNR

                    		 LDO Voltage Regulators -3V to -36V,-200mA High PSRR, LDO Reg
                    RC0402FR-0722RL

                    Mfr.#: RC0402FR-0722RL

                    OMO.#: OMO-RC0402FR-0722RL

                    		 Thick Film Resistors - SMD 22 OHM 1%
                    THM 3-1221

                    Mfr.#: THM 3-1221

                    OMO.#: OMO-THM-3-1221

                    		 Isolated DC/DC Converters 3W 9-18Vin +/-5Vout +/-300mA DIP Med Iso
                    APTD2012LCGCK

                    Mfr.#: APTD2012LCGCK

                    OMO.#: OMO-APTD2012LCGCK

                    		 Standard LEDs - SMD 0805 Dome Lens LED Green- 570nm
                    PJ-102AH

                    Mfr.#: PJ-102AH

                    OMO.#: OMO-PJ-102AH

                    		 DC Power Connectors Power Jacks
                    OPA350UA/2K5

                    Mfr.#: OPA350UA/2K5

                    OMO.#: OMO-OPA350UA-2K5-TEXAS-INSTRUMENTS

                    		 High Speed Operational Amplifiers Hi-Spd Single-Sply Rail-to-Rail
                    REF5020IDR

                    Mfr.#: REF5020IDR

                    OMO.#: OMO-REF5020IDR-TEXAS-INSTRUMENTS

                    		 IC VREF SERIES 2.048V 8SOIC
                    LP5907MFX-3.3/NOPB

                    Mfr.#: LP5907MFX-3.3/NOPB

                    OMO.#: OMO-LP5907MFX-3-3-NOPB-TEXAS-INSTRUMENTS

                    		 LDO Voltage Regulators 250mA Ultra-Lo Noise LDO Reg
                    GRJ155R60J106ME11D

                    Mfr.#: GRJ155R60J106ME11D

                    OMO.#: OMO-GRJ155R60J106ME11D-MURATA-ELECTRONICS

                    		 CAP CER 10UF 6.3V X5R 0402
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