






双路、精密、17MHz、低噪声 CMOS 输入放大器 8-VSSOP -40 to 125
The SM73307 is a dual, low noise, low offset, CMOS input, rail-to-rail output precision amplifier with a high gain bandwidth product. The SM73307 is ideal for a variety of instrumentation applications including solar photovoltaic.
Utilizing a CMOS input stage, the SM73307 achieves an input bias current of 100 fA, an input referred voltage noise of 5.8 nV/√Hz, and an input offset voltage of less than ±150 μV. These features make the SM73307 a superior choice for precision applications.
Consuming only 1.30 mA of supply current per channel, the SM73307 offers a high gain bandwidth product of 17 MHz, enabling accurate amplification at high closed loop gains.
The SM73307 has a supply voltage range of 1.8V to 5.5V, which makes it an ideal choice for portable low power applications with low supply voltage requirements.
The SM73307 is built with ’s advanced VIP50 process technology and is offered in an 8-pin VSSOP package.
The SM73307 incorporates enhanced manufacturing and support processes for the photovoltaic and automotive market, including defect detection methodologies. Reliability qualification is compliant with the requirements and temperature grades defined in the Renewable Energy Grade and AEC-Q100 standards.
输出电流 66mA @5V
供电电流 1.3 mA
电路数 2
共模抑制比 85dB ~ 100dB
输入补偿漂移 1.75 µV/K
转换速率 9.50 V/μs
增益频宽积 17 MHz
输入补偿电压 0.15 mV
工作温度Max 125 ℃
工作温度Min -40 ℃
共模抑制比Min 85 dB
安装方式 Surface Mount
引脚数 8
封装 VSSOP-8
封装 VSSOP-8
工作温度 -40℃ ~ 125℃
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free



| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
SM73307MM/NOPB TI 德州仪器 | 当前型号 | 当前型号 |
SM73307MME/NOPB 德州仪器 | 类似代替 | SM73307MM/NOPB和SM73307MME/NOPB的区别 |
SM73307MMX/NOPB 德州仪器 | 类似代替 | SM73307MM/NOPB和SM73307MMX/NOPB的区别 |