8MHz, High Voltage, High Precision, Low Noise, Rail-to-Rail Output Operational Amplifier.
SGM8249-4
SGM8249-4.pdf
SGM8249-4.pdfFEATURES
? Low Offset Voltage: 2μV (TYP), 12μV (MAX)
? Rail-to-Rail Output Swing
? Support Single or Dual Power Supplies:
4.5V to 36V or ±2.25V to ±18V
? Open-Loop Voltage Gain: 150dB (TYP)
? PSRR: 150dB (TYP)
? CMRR: 140dB (TYP)
? Input Voltage Noise Density: 12nV/ Hz at 1kHz
? Gain-Bandwidth Product: 8MHz
? Low Supply Current: 3.2mA (TYP)
? Overload Recovery Time: 0.7μs
? -40℃ to +125℃ Operating Temperature Range
? Available in Green SOIC-14 and TSSOP-14 Packages
PIN CONFIGUTION
优势替代
FEATURES
? 2.7V至20V供电范围
? 集成EMI滤波器
? 室温下，输入失调电压为6?V (最大值)
? TCVOS为19nV/°C (最大值)
? 5.9nV/√Hz 低输入参考电压噪声
? 0.1Hz至10Hz范围内噪声为123nVP-P
? 400ns快速建立时间
? 10MHz增益带宽积
? 满摆幅输出
? 高精度，适用于精密信号采集系统
PIN CONFIGUTION
