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SGM8522XSTR
信息类型：供应
运算放大器
产品指标
通道数 Dual
关断 N
电源电压(V) 2.1 to 5.5
-3dB带宽(MHz)
GBP (MHz) 0.15
压摆率(V/μs) 0.04
静态电流 (μA) 4.7
输入偏置电流(pA) 0.5
最大输入 失调电压 (mV) 3.5
最小电源抑制比(dB) 91
最小共模抑制比(dB) 72
温度漂移 (μV/°C) 1.7
温度范围 (°C) -40 to 125
轨到轨 输入/输出 Y/Y
封装形式 SOIC-8
MSOP-8
产品描述
The SGM8521 (single), SGM8522 (dual) and SGM8524 (quad) are rail-to-rail input and output voltage feedback amplifiers offering low cost. They have a wide input common-mode voltage range and output voltage swing, and take the minimum operating supply voltage down to 2.1V and the maximum recommended supply voltage is 5.5V. All are specified over the extended -40°C to +125°C temperature range.
The SGM8521/2/4 provide 150kHz bandwidth at a low current consumption of 4.7μA per amplifier. Very low input bias currents of 0.5pA enable the SGM8521/2/4 to be used for integrators, photodiode amplifiers, and piezoelectric sensors. Rail-to-Rail inputs and outputs are useful to designers buffering ASIC in single-supply systems.
Applications for these amplifiers include safety monitoring, portable equipment, battery and power supply control, and signal conditioning and interfacing for transducers in very low power systems.
The SGM8521 is available in the Green SOT-23-5 and SOIC-8 packages. The SGM8522 comes in Green SOIC-8 and MSOP-8 packages. The SGM8524 is offered in Green TSSOP-14 and SOIC-14 packages.
产品特性
• Low Cost
• Rail-to-Rail Input and Output
• 0.8mV Typical Vos
• Unity Gain Stable
• Gain Bandwidth Product: 150kHz
• Very Low Input Bias Currents: 0.5pA
• Operates on 2.1V to 5.5V Supplies
• Input Voltage Range = -0.1V to +5.6V with Vs = 5.5V
• Low Supply Current: 4.7μA/Amplifier
• Small Packaging
• SGM8521 Available in SOIC-8 and SOT-23-5
• SGM8522 Available in SOIC-8 and MSOP-8
• SGM8524 Available in SOIC-14 and TSSOP-14
应用领域
ASIC Input or Output Amplifier Sensor Interface
Piezo Electric Transducer Amplifier Medical Instrumentation
Mobile Communication Audio Output
Portable Systems Smoke Detectors
Mobile Telephone Notebook PC
PCMCIA Cards Battery-Powered Equipment
订货信息
产品型号 状态 封装形式 管脚 无铅 温度
SGM8522XS/TR 量产 SOIC-8 8 Y -40°C to +125°C
运算放大器
产品指标
通道数 Dual
关断 N
电源电压(V) 2.1 to 5.5
-3dB带宽(MHz)
GBP (MHz) 0.15
压摆率(V/μs) 0.04
静态电流 (μA) 4.7
输入偏置电流(pA) 0.5
最大输入 失调电压 (mV) 3.5
最小电源抑制比(dB) 91
最小共模抑制比(dB) 72
温度漂移 (μV/°C) 1.7
温度范围 (°C) -40 to 125
轨到轨 输入/输出 Y/Y
封装形式 SOIC-8
MSOP-8
产品描述
The SGM8521 (single), SGM8522 (dual) and SGM8524 (quad) are rail-to-rail input and output voltage feedback amplifiers offering low cost. They have a wide input common-mode voltage range and output voltage swing, and take the minimum operating supply voltage down to 2.1V and the maximum recommended supply voltage is 5.5V. All are specified over the extended -40°C to +125°C temperature range.
The SGM8521/2/4 provide 150kHz bandwidth at a low current consumption of 4.7μA per amplifier. Very low input bias currents of 0.5pA enable the SGM8521/2/4 to be used for integrators, photodiode amplifiers, and piezoelectric sensors. Rail-to-Rail inputs and outputs are useful to designers buffering ASIC in single-supply systems.
Applications for these amplifiers include safety monitoring, portable equipment, battery and power supply control, and signal conditioning and interfacing for transducers in very low power systems.
The SGM8521 is available in the Green SOT-23-5 and SOIC-8 packages. The SGM8522 comes in Green SOIC-8 and MSOP-8 packages. The SGM8524 is offered in Green TSSOP-14 and SOIC-14 packages.
产品特性
• Low Cost
• Rail-to-Rail Input and Output
• 0.8mV Typical Vos
• Unity Gain Stable
• Gain Bandwidth Product: 150kHz
• Very Low Input Bias Currents: 0.5pA
• Operates on 2.1V to 5.5V Supplies
• Input Voltage Range = -0.1V to +5.6V with Vs = 5.5V
• Low Supply Current: 4.7μA/Amplifier
• Small Packaging
• SGM8521 Available in SOIC-8 and SOT-23-5
• SGM8522 Available in SOIC-8 and MSOP-8
• SGM8524 Available in SOIC-14 and TSSOP-14
应用领域
ASIC Input or Output Amplifier Sensor Interface
Piezo Electric Transducer Amplifier Medical Instrumentation
Mobile Communication Audio Output
Portable Systems Smoke Detectors
Mobile Telephone Notebook PC
PCMCIA Cards Battery-Powered Equipment
订货信息
产品型号 状态 封装形式 管脚 无铅 温度
SGM8522XS/TR 量产 SOIC-8 8 Y -40°C to +125°C
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