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NJMOP2277

Excellent EMI Immunity Low Noise, Precision Operational Amplifiers

■ FEATURES(V+=5V, V-=0V, Ta=25°C) ● Precision VIO=50μV max. VIO=100μV max.(-40°C to +125°C) ● Low Offset Drift 0.6μV/°C max. ● Integrated EMI filter EMIRR=78dB typ. @ f=900MHz ● Low Bias Current 2.5nA max. ● Low Noise 8nV/√Hz typ. @ f=1kHz ● Unity Gain Stable ● No Phase Reversal ● Supply

文件:3.35259 Mbytes 页数:24 Pages

NJRC

日本无线

NJMOP2277

有EMI滤波器、低噪声的精密运算放大器

NJMOP277(1电路) / NJMOP2277(2电路)是有行业界高水准低失调温漂性能、低失调电压、低噪声、高电压增益等特点的精密运算放大器。NJMOP277 / NJMOP2277 的优质电气特性在其宽工作范围(-40℃ to +125℃, ±5V to ±15V)内得到保证,因此最适合对于周围温度变化需要稳定性的测量装置、构成高增益电路处理微弱信号的应用。并且,其小型封装、EMI 滤波功能等优点,更容易替换当前事实标准的OP-177系列精密运算放大器,也更容易进行EMI抑制设计。\n\n应用\n\n• Temperature Sensor\n\n• Current Sensor\n\n • 高精度 (VIO=50μV max.VIO=100μV max.(-40℃ to +125℃))\n• 低失调温漂 (0.6μV/℃ max.)\n• 内置EMI滤波器 (EMIRR=78dB typ. @ f=900MHz)\n• 低偏置电流 (2.5nA max.)\n• 低噪声 (8nV/√Hz typ. @ f=1kHz)\n• 单位增益稳定\n• 无相位反转\n• 工作电压范围 (±2.25V to ±18V)\n• 工作温度范围 (-40℃ to +125℃)\n• 封装 (SOP8, MSOP8, DFN8(3mm x 3mm));

Nisshinbo

日清纺微电子

NJMOP2277FE

丝印:2277F;Package:SOP8;Excellent EMI Immunity Low Noise, Precision Operational Amplifiers

■ FEATURES(V+=5V, V-=0V, Ta=25°C) ● Precision VIO=50μV max. VIO=100μV max.(-40°C to +125°C) ● Low Offset Drift 0.6μV/°C max. ● Integrated EMI filter EMIRR=78dB typ. @ f=900MHz ● Low Bias Current 2.5nA max. ● Low Noise 8nV/√Hz typ. @ f=1kHz ● Unity Gain Stable ● No Phase Reversal ● Supply

文件:3.35259 Mbytes 页数:24 Pages

NJRC

日本无线

NJMOP2277FR

丝印:2277F;Package:MSOP8;Excellent EMI Immunity Low Noise, Precision Operational Amplifiers

■ FEATURES(V+=5V, V-=0V, Ta=25°C) ● Precision VIO=50μV max. VIO=100μV max.(-40°C to +125°C) ● Low Offset Drift 0.6μV/°C max. ● Integrated EMI filter EMIRR=78dB typ. @ f=900MHz ● Low Bias Current 2.5nA max. ● Low Noise 8nV/√Hz typ. @ f=1kHz ● Unity Gain Stable ● No Phase Reversal ● Supply

文件:3.35259 Mbytes 页数:24 Pages

NJRC

日本无线

NJMOP2277GE

丝印:2277G;Package:SOP8;Excellent EMI Immunity Low Noise, Precision Operational Amplifiers

■ FEATURES(V+=5V, V-=0V, Ta=25°C) ● Precision VIO=50μV max. VIO=100μV max.(-40°C to +125°C) ● Low Offset Drift 0.6μV/°C max. ● Integrated EMI filter EMIRR=78dB typ. @ f=900MHz ● Low Bias Current 2.5nA max. ● Low Noise 8nV/√Hz typ. @ f=1kHz ● Unity Gain Stable ● No Phase Reversal ● Supply

文件:3.35259 Mbytes 页数:24 Pages

NJRC

日本无线

NJMOP2277GR

丝印:2277G;Package:MSOP8;Excellent EMI Immunity Low Noise, Precision Operational Amplifiers

■ FEATURES(V+=5V, V-=0V, Ta=25°C) ● Precision VIO=50μV max. VIO=100μV max.(-40°C to +125°C) ● Low Offset Drift 0.6μV/°C max. ● Integrated EMI filter EMIRR=78dB typ. @ f=900MHz ● Low Bias Current 2.5nA max. ● Low Noise 8nV/√Hz typ. @ f=1kHz ● Unity Gain Stable ● No Phase Reversal ● Supply

文件:3.35259 Mbytes 页数:24 Pages

NJRC

日本无线

NJMOP2277KW2

丝印:2277;Package:DFN8-W2;Excellent EMI Immunity Low Noise, Precision Operational Amplifiers

■ FEATURES(V+=5V, V-=0V, Ta=25°C) ● Precision VIO=50μV max. VIO=100μV max.(-40°C to +125°C) ● Low Offset Drift 0.6μV/°C max. ● Integrated EMI filter EMIRR=78dB typ. @ f=900MHz ● Low Bias Current 2.5nA max. ● Low Noise 8nV/√Hz typ. @ f=1kHz ● Unity Gain Stable ● No Phase Reversal ● Supply

文件:3.35259 Mbytes 页数:24 Pages

NJRC

日本无线

技术参数

  • 电源:

    Dual

  • 电源电压:

    ±2.25 V ~ ±18 V ( 4.5 V ~ 36 V)

  • 消耗电流(ch.):

    Typ. 0.76 mA ~ max. 0.8 mA

  • 输入失调电压:

    Typ. 0.02 mV ~ max. 0.05 mV

  • 电压转换速率:

    Typ. 0.7 V/μsec

  • 输入偏置电流:

    Typ. 0.5 nA ~ max. 2.5 nA

  • 输入失调电流:

    Typ. 0.5 nA ~ max. 2 nA

  • GBW:

    Typ. 1 MHz

  • 噪声电压(en):

    Typ. 8 nV/√Hz

  • 输入失调温漂:

    Typ. 0.1 μV/℃

  • 工作温度范围:

    -40°C ~ 125°C

  • 结温:

    150°C

  • 稳定增益:

    1 V/V

  • 封装:

    SOP8 JEDEC 150milMSOP8(VSP8)DFN8-W2(ESON8-W2)

  • 备注(1):

    低失调温漂 (0.6μV/℃ max.)

  • 备注(2):

    内置EMI滤波器 (EMIRR=78dB typ. @ f=900MHz)

供应商型号品牌批号封装库存备注价格
JRC
25+23+
SOP8JEDEC150mil
20441
绝对原装正品全新进口深圳现货
询价
JRC
24+
SOP8JEDEC150mil
62300
原装现货/放心购买
询价
NJR
21+
标准封装
1000
进口原装,订货渠道!
询价
NJR Co
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
询价
NISSHINBO
24+
con
10000
查现货到京北通宇商城
询价
JRC
23+
DIP
5000
原装正品,假一罚十
询价
JRC
10+
DIP8
7800
全新原装正品,现货销售
询价
JRC
24+
DIP8
400
询价
NJM
23+
SOP8
2870
绝对全新原装!现货!特价!请放心订购!
询价
NJM
24+
SOP8
6980
原装现货,可开13%税票
询价
更多NJMOP2277供应商 更新时间2025-12-14 16:49:00