Catalog
Precision, Low Drift, CMOS Instrumentation Amplifier
Key Features
• PRECISIONLOW OFFSET: 100 µV (max)LOW OFFSET DRIFT: 0.4 µV/°C (max)EXCELLENT LONG-TERM STABILITYVERY-LOW 1/f NOISETRUE RAIL-TO-RAIL I/OINPUT COMMON-MODE RANGE:20mV Below Negative Rail to 100mV Above Positive RailWIDE OUTPUT SWING: Within 10mV of RailsSUPPLY RANGE: Single +2.7V to +5.5VSMALL SIZEmicroPACKAGE: MSOP-8, MSOP-10LOW COSTAPPLICATIONSLOW-LEVEL TRANSDUCER AMPLIFIER FOR BRIDGES, LOAD CELLS, THERMOCOUPLESWIDE DYNAMIC RANGE SENSOR MEASUREMENTSHIGH-RESOLUTION TEST SYSTEMSWEIGH SCALESMULTI-CHANNEL DATA ACQUISITION SYSTEMSMEDICAL INSTRUMENTATIONGENERAL-PURPOSEPRECISIONLOW OFFSET: 100 µV (max)LOW OFFSET DRIFT: 0.4 µV/°C (max)EXCELLENT LONG-TERM STABILITYVERY-LOW 1/f NOISETRUE RAIL-TO-RAIL I/OINPUT COMMON-MODE RANGE:20mV Below Negative Rail to 100mV Above Positive RailWIDE OUTPUT SWING: Within 10mV of RailsSUPPLY RANGE: Single +2.7V to +5.5VSMALL SIZEmicroPACKAGE: MSOP-8, MSOP-10LOW COSTAPPLICATIONSLOW-LEVEL TRANSDUCER AMPLIFIER FOR BRIDGES, LOAD CELLS, THERMOCOUPLESWIDE DYNAMIC RANGE SENSOR MEASUREMENTSHIGH-RESOLUTION TEST SYSTEMSWEIGH SCALESMULTI-CHANNEL DATA ACQUISITION SYSTEMSMEDICAL INSTRUMENTATIONGENERAL-PURPOSE
Description
AI
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.
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.
