INA122PA - 

制造商：

TEXAS INSTRUMENTS TEXAS INSTRUMENTS

制造商产品编号：

INA122PA

仓库库存编号：

1212848

技术数据表：

(EN)

The INA122PA is a Precision Instrumentation Amplifier for accurate, low noise differential signal acquisition. Its two-op-amp design provides excellent performance with very low quiescent current and is ideal for portable instrumentation and data acquisition systems. The single supply Micropower INA122 amplifier can be operated with single power supplies from 2.2 to 36V and quiescent current is a mere 60μA. It can also be operated from dual supplies. By utilizing an input level-shift network, input common mode range extends to 0.1V below negative rail (single supply ground). A single external resistor sets gain from 5 to 10000V/V. Laser trimming provides very low offset voltage (250μV maximum), offset voltage drift (3μV/°C maximum) and excellent common-mode rejection.

• 60μA Low quiescent current
• Rail-to-rail output swing
• 250μV Maximum low offset voltage
• 3μV/°C Maximum low offset drift
• 60nV/√Hz Low noise
• 25nA Maximum low input bias current
• Green product and no Sb/Br