| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
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 | NJRC | |
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 | Nisshinbo | |
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 | NJRC | ||
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 | NJRC | ||
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 | NJRC | ||
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 | NJRC | ||
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 | NJRC |
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 |
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