Industry's highest precision, fully differential programmable gain amplifier

DALLAS, USA: Texas Instruments (TI) introduced a fully differential, zero-drift, 36-V programmable gain amplifier (PGA). At 5uV, the PGA281 offers the lowest offset voltage in its class to improve accuracy and long-term stability.

Its zero-drift architecture enables DC precision and long-term stability. It also reduces the need for future system calibration. Designers can use the PGA281 in industrial signal acquisition applications, including test and measurement, strain gauges, bridge amplifiers, and medical instrumentation.

The PGA281 is available now in a 5-mm by 6.4-mm, 16-pin TSSOP package, specified over a temperature range of -40 C to +105 C, for a suggested retail price of $2.55 in 1,000-unit quantities.