2.8MHz,High Voltage,High Precision,Low Noise Rail-to-Rail Output Operational Amplifier,SGM8252A Replace OP284.
FEATURES

• Low Offset Voltage: 18μV (MAX)

• Rail-to-Rail Output Swing

• 4.5V to 36V Single Supply Operation

• Open-Loop Voltage Gain: 150dB (TYP)

• PSRR: 150dB (TYP)

• CMRR: 135dB (TYP)

• 0.1Hz to 10Hz Noise: 0.4μVP-P

• Input Voltage Noise Density: 20nV/Hz at 1kHz

• Gain-Bandwidth Product: 2.8MHz

• Low Supply Current: 450μA/Amplifier (TYP)

• Overload Recovery Time: 3μs

• -40℃ to +125℃ Operating Temperature Range

• Available in Green SOIC-8 and MSOP-8 Packages

PIN CONFIGUTION
CROSS
OP284 OP284.pdf

No.12520

FEATURES

• 单电源供电

• 宽带宽:4 MHz

• 低失调电压:65 μV

• 单位增益稳定

• 高压摆率:4.0 V/μs

• 低噪声:3.9 nV/√Hz

• 应用

• 电池供电仪器仪表

• 电源控制和保护

• 电信

• DAC输出放大器

• ADC输入缓冲器


PIN CONFIGUTION
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