超低功耗,轨到轨输出,全差动放大器 Ultra Low Power, Rail-to-Rail Output, Fully-Differential Amplifier
The THS4531A device is a low-power, fully differential amplifier with input common-mode range below the negative rail and rail-to-rail output. The device is designed for low-power data acquisition systems and high-density applications where power consumption and dissipation is critical.
The device features accurate output common-mode control that allows for DC coupling when driving analog-to-digital converters ADCs. This control, coupled with the input common-mode range below the negative rail and rail-to-rail output, allows for easy interface from single-ended ground-referenced signal sources to successive-approximation registers SARs, and delta-sigma ΔΣ ADCs using only single-supply 2.5-V to 5-V power. The THS4531A is also a valuable tool for general-purpose, low-power differential signal conditioning applications.
输出电流 25mA @5V
供电电流 250 µA
电路数 1
通道数 1
共模抑制比 90dB ~ 116dB
输入补偿漂移 3.00 µV/K
转换速率 220 V/μs
增益频宽积 27 MHz
输入补偿电压 0.4 mV
工作温度Max 125 ℃
工作温度Min -40 ℃
增益带宽 27 MHz
共模抑制比Min 90 dB
电源电压Max 5.5 V
电源电压Min 2.5 V
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 Tube
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 |
---|---|---|
THS4531AIDGK TI 德州仪器 | 当前型号 | 当前型号 |
THS4531IDGK 德州仪器 | 类似代替 | THS4531AIDGK和THS4531IDGK的区别 |
THS4531IDGKR 德州仪器 | 类似代替 | THS4531AIDGK和THS4531IDGKR的区别 |
THS4531AIDGKR 德州仪器 | 类似代替 | THS4531AIDGK和THS4531AIDGKR的区别 |