运算放大器,简称“运放”,是具有很高放大倍数的电路单元。在实际电路中,通常结合反馈网络共同组成某种功能模块。它是一种带有特殊耦合电路及反馈的放大器。其输出信号可以是输入信号加、减或微分、积分等数学运算的结果。
RS 欧时为您提供了不同品牌的运算放大器,如Analog Devices、Microchip、Texas Instruments、STMicroelectronics、Maxim Integrated等多款不同规格、型号的产品供您挑选,从而满足不同的应用场景需求。
比较 产品详述 |
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有库存
小计(1 件) RMB9.58(不含税) RMB9.58/件 | STMicroelectronics | 运算放大器 | - | 表面 | SO-8 | SO-8 | - | - | 2 | 8 | - | 3MHz | - | - | - | 4V | 36V | 20 μV | - | -40°C | 2V/μs | 600 pA | - | 125°C | - | AEC-Q100 (automotive grade), 4 kV HBM ESD, ECCN US EAR99/EU NEC, RoHS, industrial/automotive options, ESDA-JS-001-2017 | TSB181 | 3mm | 1mm | - | - | - | AEC-Q100 | - | 29mA |
有库存
小计(1 包,共 10 件) RMB44.23(不含税) RMB4.423/件 | Nisshinbo Micro Devices | 运算放大器 | - | 表面 | DMP8 | DMP8 | - | - | 2 | 8 | - | 27MHz | - | - | - | 18V | 18V | 0.3 mV | - | -20°C | 6V/μs | 5 to 200 nA | - | 75°C | - | No | NJM2068 | - | - | - | - | - | 否 | - | - |
暂时无法供应
小计(1 管,共 95 件) RMB448.685(不含税) RMB4.723/件 | Texas Instruments | - | - | 表面 | SOIC | SOIC | - | - | - | 8 | - | - | - | - | - | - | - | - | - | 0°C | - | - | - | 70°C | 3.9mm | - | - | 4.9mm | 1.45mm | - | - | - | - | - | - |
暂时缺货
小计(1 管,共 25 件) RMB3,195.00(不含税) RMB127.80/件 | Texas Instruments | 运算放大器 | - | 通孔 | PDIP | PDIP | - | - | 4 | 14 | - | 8MHz | - | - | - | 2.5V | 18V | ±200 μV | - | -40°C | 2.3V/μs | ±10 nA | - | 85°C | - | No | OPA4227 | 19.3mm | 4.57mm | - | - | - | 否 | - | - |
有库存
小计(1 包,共 25 件) RMB45.975(不含税) RMB1.839/件 | Microchip | 运算放大器 | - | 表面 | 5LD SOT-23 | 5LD SOT-23 | - | - | 1 | 5 | - | 10MHz | - | - | - | 1.8V | 5.5V | 1.6 mV | - | -40°C | 20V/μs | ±1 pA | - | 125°C | - | RoHS | MCP6486U | 2.9mm | 1.45mm | - | - | - | AEC-Q100 | - | 50mA |
暂时缺货
小计(1 卷,共 2500 件) RMB8,955.00(不含税) RMB3.582/件 | onsemi | 运算放大器 | - | 表面 | SOIC | SOIC | - | - | 4 | 14 | - | 24MHz | - | - | - | 3V | 36V | 1 mV | - | -40°C | 10V/μs | 65 nA | - | 85°C | - | RoHS | MC33274 | 8.75mm | 1.5mm | - | - | - | AEC-Q100 | - | 37mA |
暂时缺货
小计(1 卷,共 2000 件) RMB4,420.00(不含税) RMB2.21/件 | Nisshinbo Micro Devices | 运算放大器 | - | 表面 | SSOP | SSOP | - | - | 2 | 8 | - | 1.5MHz | - | - | - | 15V | 15V | 5 mV | - | -40°C | 0.7V/μs | 5 nA | - | 85°C | - | No | NJM12904 | - | - | - | - | - | 否 | - | 0.7mA |
暂时缺货
小计(1 卷,共 2500 件) RMB31,015.00(不含税) RMB12.406/件 | onsemi | 运算放大器 | - | 表面 | QFN | QFN | - | - | 2 | 20 | - | 80MHz | - | - | - | 6V | 12V | 10 mV | - | -40°C | 60V/μs | 1 nA | - | 125°C | - | No | NCS5651 | 4mm | 0.95mm | - | - | - | 否 | - | 1.5A |
有库存
小计(1 管,共 50 件) RMB520.80(不含税) RMB10.416/件 | Texas Instruments | 运算放大器 | - | 通孔 | PDIP | PDIP | - | - | 1 | 8 | - | 3MHz | - | - | - | 3.5V | 18V | 2 mV | - | 0°C | 13V/μs | 2 nA | - | 70°C | - | No | LF411 | 9.81mm | 4.57mm | - | - | - | 否 | - | - |
暂时无法供应
小计(1 卷,共 250 件) RMB6,778.25(不含税) RMB27.113/件 | Texas Instruments | 运算放大器 | - | 表面 | TSSOP | TSSOP | - | - | 4 | 14 | - | 1MHz | - | - | - | 2.5V | 5.5V | ±1 mV | - | -40°C | 0.8V/μs | ±10 pA | - | 85°C | - | RoHS | OPA4344 | 5.1mm | 1.2mm | - | - | - | 否 | - | - |
有库存
小计 20 件 (按连续条带形式提供) RMB53.56(不含税) RMB2.678/件 | Microchip | 运算放大器 | - | 通孔 | MSOP | MSOP | - | - | 2 | 8 | - | 1MHz | - | - | - | 1.8V | 5.5V | ±1.6 mV | - | -40°C | 1.9V/μs | ±1 pA | - | 125°C | - | AEC Q100 | MCP6006/6R/6U/7/9 | - | - | - | - | - | AEC 1级, AEC-Q100 | - | 30mA |
有库存
小计 10 件 (按连续条带形式提供) RMB62.75(不含税) RMB6.275/件 | Nisshinbo Micro Devices | 运算放大器 | - | 表面 | SOP-8 | SOP-8 | - | - | - | 8 | - | - | - | - | - | 2V | 18V | - | - | -40°C | 3.5V/μs | 100 pA | - | 150°C | - | EIA/JDEC | NJM062C | 5mm | 1.75mm | - | - | - | 否 | - | - |
有库存
小计(1 管,共 75 件) RMB1,085.625(不含税) RMB14.475/件 | Texas Instruments | 运算放大器 | - | 表面 | SOIC | SOIC | - | - | 2 | 8 | - | 2.2MHz | - | - | - | 5V | 8V | 3 mV | - | -40°C | 3.6V/μs | 800 pA | - | 125°C | - | RoHS | TLC2272 | 4.9mm | 1.58mm | - | - | - | AEC-Q100 | - | 50mA |
有库存
小计 5 件 (按连续条带形式提供) RMB31.30(不含税) RMB6.26/件 | STMicroelectronics | 运算放大器 | - | 表面 | SOT-23 | SOT-23 | - | - | 1 | 5 | - | 8MHz | - | - | - | 3V | 5.5V | 3 mV | - | -40°C | 4.5V/μs | 100 pA | - | 125°C | - | RoHS | TSV911 | 3mm | 1.3mm | - | - | - | AEC-Q100 | - | 16mA |
有库存
小计(1 卷,共 3000 件) RMB3,567.00(不含税) RMB1.189/件 | DiodesZetex | 运算放大器 | - | 表面 | SOT-25 | SOT-25 | - | - | 1 | 5 | - | 1.9MHz | - | - | - | 2.7V | 16V | 7 mV | - | 0°C | 2.2V/μs | 1000 pA | - | 70°C | - | RoHS | TLV271/TLV272 | 3.1mm | 1.3mm | - | - | - | 否 | - | 100mA |
暂时缺货
小计(1 卷,共 250 件) RMB3,504.00(不含税) RMB14.016/件 | Texas Instruments | 运算放大器 | - | 表面 | SOT-23 | SOT-23 | - | - | 1 | 5 | - | 1.4MHz | - | - | - | 5V | 18V | ±750 μV | - | -40°C | 0.5V/μs | ±10 nA | - | 85°C | - | RoHS | OPA237 | 2.9mm | 1.15mm | - | - | - | 否 | - | 1.5mA |
有库存
小计(1 管,共 50 件) RMB94.95(不含税) RMB1.899/件 | STMicroelectronics | 运算放大器 | - | 表面 | SOIC | SOIC | - | - | 4 | 14 | - | 1.3MHz | - | - | - | 5V | 30V | 7 mV | - | -40°C | 0.4V/μs | 40 nA | - | 105°C | - | RoHS | LM224 | 8.75mm | 1.65mm | - | - | - | 否 | - | 70mA |
暂时缺货
小计(1 管,共 75 件) RMB1,326.30(不含税) RMB17.684/件 | Texas Instruments | 运算放大器 | - | 表面 | SOIC | SOIC | - | - | 2 | 8 | - | 2MHz | - | - | - | 4V | 18V | 75 μV | - | -40°C | 0.8V/μs | ±2.5 nA | - | 105°C | - | No | OPA2180 | 5mm | 1.5mm | - | - | - | AEC-Q100 | - | - |
暂时缺货
小计(1 卷,共 2500 件) RMB21,770.00(不含税) RMB8.708/件 | STMicroelectronics | 运算放大器 | - | 表面 | TSSOP | TSSOP | - | - | 4 | 14 | - | 420kHz | - | - | - | 1.5V | 5.5V | 2 mV | - | -40°C | 0.19V/μs | 100 pA | - | 125°C | - | RoHS | TSV624 | 5.1mm | 1.05mm | - | - | - | 否 | - | 4mA |
暂时缺货
小计(1 卷,共 2500 件) RMB12,060.00(不含税) RMB4.824/件 | Microchip | 运算放大器 | - | 表面 | TSSOP | TSSOP | - | - | 4 | 14 | - | 1MHz | - | - | - | 1.8V | 6V | 4.5 mV | - | -40°C | 0.5V/μs | 1 pA | - | 125°C | - | RoHS Certificate of Compliance | 3306F | - | 1.1mm | - | - | - | AEC-Q100 | - | 30mA |