INA327中文资料具有关断状态的精密低漂移 CMOS 仪表放大器数据手册TI规格书

描述 Description

The INA326 and INA327 (with shutdown) are high-performance,low-cost, precision instrumentation amplifiers with rail-to-rail input and output. They are true single-supply instrumentation amplifiers with very low DC errors and input common-mode ranges that extends beyond the positive and negative rails. These features make them suitable for applications ranging from general-purpose to high-accuracy.
Excellent long-term stability and very low 1/f noise assure low offset voltage and drift throughout the life of the product.
The INA326 (without shutdown) comes in the MSOP-8 package. The INA327 (with shutdown) is offered in an MSOP-10. Both are specified over the industrial temperature range, –40°C to +85°C, with operation from –40°C to +125°C.

特性 Features

• PRECISION    LOW OFFSET: 100 µV (max)    LOW OFFSET DRIFT: 0.4 µV/°C (max)    EXCELLENT LONG-TERM STABILITY    VERY-LOW 1/f NOISE
• SMALL SIZE    microPACKAGE: MSOP-8, MSOP-10
• APPLICATIONS
• WIDE DYNAMIC RANGE SENSOR MEASUREMENTS
• WEIGH SCALES
• MEDICAL INSTRUMENTATION
• GENERAL-PURPOSE