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 5 件 (按连续条带形式提供) RMB45.57(不含税) RMB9.114/件 | Texas Instruments | 运算放大器 | - | 表面 | SOIC | SOIC | - | - | 2 | 8 | - | 3MHz | - | - | - | -18V | 18V | 3 mV | - | 0°C | 13V/μs | 2 nA | - | 70°C | - | No | LF412C | 4.9mm | 1.58mm | - | - | - | 否 | - | - |
最后的 RS 库存
小计 1 件 (按连续条带形式提供) RMB43.53(不含税) RMB43.53/件 | Texas Instruments | 运算放大器 | - | 表面 | QFN | QFN | - | - | 1 | 12 | - | 1.2MHz | - | - | - | 3V | 5.5V | ±2 mV | - | -40°C | 1.2V/μs | ±10 pA | - | 85°C | - | RoHS | OPA567 | 5mm | 0.9mm | - | - | - | 否 | - | 2A |
有库存
小计 2 件 (按连续条带形式提供) RMB6.77(不含税) RMB3.385/件 | ROHM | 运算放大器 | - | 表面 | SOP-J8 | SOP-J8 | - | - | 2 | 8 | - | 0.5MHz | - | - | - | 3V | 36V | 2 mV | - | -40°C | 0.2V/μs | 20 nA | - | 125°C | - | RoHS, CE, AEC-Q100 | LM2904 | 6mm | 1.65mm | - | - | - | AEC-Q100 | - | 40mA |
最后的 RS 库存
小计(1 包,共 5 件) RMB49.07(不含税) RMB9.814/件 | Texas Instruments | 运算放大器 | - | 表面 | SOIC | SOIC | - | - | 4 | 14 | - | 1MHz | - | - | - | 3V | 5.5V | 6 mV | - | -40°C | 0.5V/μs | ±10 pA | - | 125°C | - | No | OPA4348 | 8.65mm | 1.58mm | - | - | - | AEC-Q100 | - | - |
有库存
小计(1 件) RMB5.55(不含税) RMB5.55/件 | Texas Instruments | 运算放大器 | - | 通孔 | PDIP | PDIP | - | - | 2 | 8 | - | 1MHz | - | - | - | 5V | 15V | 20 mV | - | 0°C | 3.5V/μs | 5 nA | - | 70°C | - | No | TL062 | 9.81mm | 4.57mm | - | - | - | 否 | - | - |
有库存
小计 1 件 (按管提供) RMB42.74(不含税) RMB42.74/件 | Texas Instruments | 运算放大器 | - | 通孔 | PDIP | PDIP | - | - | 1 | 8 | - | 1MHz | - | - | - | 2V | 18V | ±50 μV | - | -40°C | 0.8V/μs | ±4 nA | - | 85°C | - | No | OPA277 | 9.81mm | 4.57mm | - | - | - | 否 | - | - |
有库存
小计(1 件) RMB56.41(不含税) RMB56.41/件 | Texas Instruments | 运算放大器 | - | 通孔 | PDIP | PDIP | - | - | 2 | 8 | - | 8MHz | - | - | - | 2.5V | 18V | ±75 μV | - | -40°C | 2.3V/μs | ±10 nA | - | 85°C | - | REACH, RoHS | OPA2227 | 9.81mm | 4.57mm | - | - | - | 否 | - | - |
正在逐步停售
小计(1 包,共 5 件) RMB29.99(不含税) RMB5.998/件 | Microchip | 运算放大器 | - | 表面 | MSOP | MSOP | - | - | 2 | 8 | - | 2MHz | - | - | - | 3V | 6V | 3 mV | - | -40°C | 0.9V/μs | 1 pA | - | 125°C | - | No | MCP6272 | 3mm | 0.85mm | - | - | - | 否 | - | 25mA |
最后的 RS 库存
小计(1 件) RMB34.89(不含税) RMB34.89/件 | Texas Instruments | 运算放大器 | - | 表面 | SOT-23 | SOT-23 | - | - | 1 | 5 | - | 44MHz | - | - | - | 3V | 5.5V | ±10 mV | - | -40°C | 22V/μs | ±10 pA | - | 85°C | - | RoHS | OPA353 | 2.9mm | 1.15mm | - | - | - | 否 | - | 40mA |
暂时无法供应
小计 5 件 (按连续条带形式提供) RMB52.96(不含税) RMB10.592/件 | Texas Instruments | - | 精密 | 贴片 | - | - | 单 | 4 | - | 14 | 5 → 15 V | - | 85kHz | - | - | - | - | - | 0.03V/µs | -40 °C | - | - | - | +85 °C | 3.91mm | - | - | 8.65mm | 1.58mm | 113.6 dB | - | - | - | 无 | - |
有库存
小计(1 包,共 25 件) RMB114.825(不含税) RMB4.593/件 | STMicroelectronics | 运算放大器 | - | 表面 | SO | SO | - | - | 4 | 14 | - | 3.5MHz | - | - | - | 3V | 16V | 6.5 mV | - | -40°C | 5.5V/μs | 200 pA | - | 125°C | - | RoHS | TS274 | 20mm | 1.65mm | - | - | - | 否 | - | 60mA |
有库存
小计(1 包,共 20 件) RMB58.26(不含税) RMB2.913/件 | STMicroelectronics | 运算放大器 | - | 表面 | SOIC | SOIC | - | - | 1 | 8 | - | 4MHz | - | - | - | 6V | 36V | 13 mV | - | 0°C | 16V/μs | 10 nA | - | 70°C | - | RoHS | TL071 | 4.9mm | 1.25mm | - | - | - | AEC-Q100 | - | 60mA |
暂时缺货
小计(1 卷,共 3300 件) RMB8,972.70(不含税) RMB2.719/件 | Microchip | 运算放大器 | - | 表面 | SOT-23 | SOT-23 | - | - | 2 | 5 | - | 300kHz | - | - | - | 1.8V | 5.5V | ±1.6 mV | - | -40°C | 1.9V/μs | ±1 pA | - | 125°C | - | AEC Q100 | MCP6006/6R/6U/7/9 | - | - | - | - | - | AEC-Q100, AEC 1级 | - | 30mA |
暂时无法供应
小计(1 件) RMB28.16(不含税) RMB28.16/件 | Texas Instruments | - | - | 通孔, 通孔 | PDIP | PDIP | - | - | 2 | 8 | - | 5.1MHz | - | - | - | 3V | 6V | 2.7 mV | - | 0°C | 10.5V/μs | 100 pA | - | 70°C | 6.35mm | RoHS | TLV2772 | 9.81mm | 4.57mm | - | - | - | AEC-Q100 | - | 50mA |
最后的 RS 库存
小计 1 件 (按连续条带形式提供) RMB67.03(不含税) RMB67.03/件 | Texas Instruments | 运算放大器 | - | 表面 | MSOP | MSOP | - | - | 1 | 8 | - | 80MHz | - | - | - | 5V | 18V | ±125 μV | - | -40°C | 27V/μs | ±150 nA | - | 125°C | - | RoHS | OPA21 | 3mm | 0.97mm | - | - | - | 否 | - | 30mA |
最后的 RS 库存
小计 1 件 (按管提供) RMB19.69(不含税) RMB19.69/件 | Texas Instruments | 运算放大器 | - | 表面 | SOIC | SOIC | - | - | 2 | 8 | - | 2.2MHz | - | - | - | 5V | 8V | 1.5 mV | - | 0°C | 3.6V/μs | 800 pA | - | 70°C | - | RoHS | TLC2272 | 4.9mm | 1.58mm | - | - | - | AEC-Q100 | - | 50mA |
有库存
小计(1 包,共 50 件) RMB121.05(不含税) RMB2.421/件 | onsemi | 运算放大器 | - | 表面 | SC-70 | SC-70 | - | - | 1 | 5 | - | 1.2MHz | - | - | - | 1.8V | 5.5V | 4 mV | - | -40°C | 0.4V/μs | 1100 pA | - | 125°C | - | RoHS | NCV20081 | 2.2mm | 1.1mm | - | - | - | AEC-Q100 | - | 100mA |
暂时缺货
小计(1 卷,共 3000 件) RMB62,112.00(不含税) RMB20.704/件 | STMicroelectronics | 运算放大器 | - | 表面 | QFN | QFN | - | - | 4 | 16 | - | 11.5kHz | - | - | - | 6V | 5.5V | 235 μV | - | -40°C | 2.5V/ms | 50 pA | - | 85°C | - | RoHS | TSU114 | 3.1mm | 1mm | - | - | - | 否 | - | 1.5mA |
有库存
小计(1 卷,共 10 件) RMB70.81(不含税) RMB7.081/件 | Microchip | 运算放大器 | - | 通孔 | MSOP | MSOP | - | - | 2 | 8 | - | 10kHz | - | - | - | 1.8V | 6V | ±1 mV | - | -40°C | 2.3V/μs | ±1 pA | - | 125°C | - | No | MCP6L | - | - | - | - | - | 否 | - | 20mA |
暂时缺货
小计(1 卷,共 2500 件) RMB41,255.00(不含税) RMB16.502/件 | STMicroelectronics | 运算放大器 | - | 表面 | SO | SO | - | - | 2 | 8 | - | 6MHz | - | - | - | 36V | 36V | 930 μV | - | -40°C | 3V/μs | 10 nA | - | 125°C | - | RoHS | TSB712A | 5mm | 1.75mm | - | - | - | AEC-Q100 | - | 20mA |